Order anytime, TOLL FREE 
1 866 300 1969,
When calling the Toll Free number above, be sure to have your list of Order numbers ready
FAX 24/7, (804) 525 7818 Now, BUX COMM is  Bigger, Better, with Faster, shipping from our three new and larger facilities !
Order Line # 2, Monday thru Friday, 10 AM  to  4 PM EDST, 1 434 534 8873  "ORDERS ONLY"
 All orders ship same business day if received before 3 pm Eastern Time.
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BASE  Antennas        MOBILE Antennas  

NOTICE: We ship WINDOM and G5RV (wire type) antennas worldwide, However;
Due to excessive damage, we DO NOT ship Mobile HF or Base VHF antennas outside the continental USA !

HVT-400 MULTI-BAND
HF thru 6 meters

MOBILE ANTENNA
(May also be used as Home QTH, fix'd station "covert" antenna.)

Our HVT-400 is contructed of fiberglass  and stainless-steel, with pre-tuned helical windings covered with smooth Non-Glare coating  for strength, and durability. The mounting ferrule is nickel-plated brass with Heavy-Duty, PL259 type base connection.   Frequency coverage is broad and can be made to provide even broader band coverage by adjusting the tip of the antenna.  When using this tuning technique, you can achieve tuning for the lowest possible VSWR on 75 meters through 6 meters.   Band Jacks for each band are easy to insert the Binding Post Plug into the spring contact inserts. Changing bands is accomplished by plugging the HTV 400 Band-Jumper lead into the appropriate tap.  For 80 and 75 meter operation the "Band-jumper" is not used.

80/75 through 6 meters 300W 6 ft TallBreaks down into (2) 3FT sections.  Comes with canary-carry-case.

Frequency Bands Covered:

  • 80 Meters

  • 75 Meters

  • 40 Meters

  • 20 Meters

  • 15 Meters

  • 10 Meters

  •  6  Meters

HVT-400  $44.95


_____________________

Best mount to  use: "Iron-Horse" Quad Mag-Mount, with SO-239.  Shown below, comes complete with four (4), five (5") inch Heavy-Duty magnets, 20 feet RG8X Coax, with Gold  PL259 connector.

$ 44.95

Single, 5 inch Mag Mount with SO-239 to mate the PL259 base connector of above HVT-400 Multi-Band antenna.  Mount has 18 ft RG-58 with PL259 connector installed
(AM-1025B)  $17.95

Shipping, & handling, is added on checkout

Keep your Mobile RF Power at your antenna. 

When operating mobile, every watt your transceiver sends is valuable.  Add the BUX MoBALUN and be one of the mobile signals that stand out from the rest.  By installing the BUX MoBalun near the input to your antenna, you deliver more RF energy to the antenna.

At the same time, the BUX MoBalun prevents RF from traveling back along the shield of your coax as (high SWR), therefore more power is transmitted as useful RF energy.

High power rating, Low-permeability toroid, with Internal fiber-glass composition to prevent unnecessary vibration during mobile operation. 

For input and output connectors, we use only the best Silver plated, Teflon®™ insulated, SO239 connectors, and Amphenol PL259,  with 20 inches of RG8X to connect to the input of your antenna.  Power rating of our BUX MoBALUN is 1000 watts.    Our MoBALUN is also ideal for marine antenna installations.  

$19.95 MOBALUN 

Our MoBALUN is also available with binding-post "terminals."
ORDER MOBALUN-T   $ 19.95

Teflon ®™ E I DuPont corp.   Amphenol ®™ TYCO Corp.

 

* 1/4 wave on 2 meters   * 2.5 dBi gain at  440 MHz.   * Rated at 200 Watts * 12 ft of RG-58 cable with *PL-259 connector 
* Magnet mount designed for winds of 100 mph  * Overall height is 21 inches
.

$17.95  VU1510

Same as shown at left, but has *BNC connector for use with hand-helds with BNC antenna input. $18.95 each ORDER
VU-1510-"B"

$18.95 VU1510B

5/8 wave antenna,
136 - 174 MHz
NMO Base
(Mount not included)
39 inches overall
VSWR less than 1.5:1
200 Watts

VH-1215 $16.95

5/8 wave antenna,
220-265 MHz
NMO Base
(Mount not included)

VSWR less than 1.5:1
200 Watts
220-265 MHz version  PM220    $21.95 

 










$VU-1545

 

Recommended Mag Mount is AM-1045 B, NMO Mounts shown here.  Get both, the VU1545 VHF/UHF (NMO) Antenna & the AM-1045B, 5 inch, Super Heavy-Duty
Magnet Mount for $29.99
 

PM220  $21.95 

  17.95     BOTH 1545 &1045 
for $29.95  
   

Need a High Quality jumper from your transceiver to the linear?  A HiQuality coax jumper for that transceiver Output to linear input! The connectors are Amphenol™ and coax is RG-8X by Belden.  Hi Quality, Six ft. (9') jumper made using high quality components

 


Remember the axiom; 'An ounce of prevention is worth a pound of cure.
This lightning protector contains a modified spark gap that provides that ounce of prevention. . Remember, there is no substitute for a good earth ground, AC line surge, and spike protection. Where lightning is involved, we make no warranties. We offer the 7516 as a secondary lightning protector. Ground wire attached to wire lug.  $ 4.99 ea  Stock # 7516

 

Kit contains:
2 - Adhesive Pads
1 - Alcohol Surface Cleaning Swabs
1 - Trim Plate
1 - Shrink Tube
REMOUNT KIT  for all TG Series (Thru-Glass) Antennas.

$6.97  HIQ9JMPR    STORM SEASON is just around the corner.  It pays to be prepared !
$ 4.99 ea 
  REMNTKIT  5.97
In Stock   In Stock   In Stock
BLACK CABLE TIES - 100pcs
.99 Pk of 100
Colour: BLACK (UV Resistant)
Dimensions (A x B): 98 x 2.5mm
Quantity: 100 pcs per/Pak
Material: polyamide (nylon 6.6) as specified in MIL-S-23190 self-extinguishing.
Temperature: -40°F to 230°F
Tensile strength = 18 pounds
A = 4 inches
    .99 / Pak of 100
Order : KTFB3

$ 6.95  each  


Dual Band Magnet Mount Antenna 14.95 Low-cost, high quality, dual band antenna with magnetic mount. Ideal for commercial two-way and HAM Radio VHF/UHF FM mobile applications. 200 watt rated.

DBMM

Use this mast-mounted bracket for 'fixed-station', field-day operating, apartment dwellers, or the mobile RV ops. 
With two of our mobile HF antennas  you can have the best of both worlds.  It is ou an ideal, single element, horizontal dipole (beam).  Shown mounted on 1 & 1/4" mast. Dual antenna bracket only, antenna(s) Not Included. 

See BUX HF STIX below 

DBLBRKT  $14.95
 

BLACK CABLE TIES - 100pcs
.99 Pk of 100
Colour: BLACK (UV Resistant)
Dimensions (A x B): 98 x 2.5mm
Quantity: 100 pcs per/Pak
Material: polyamide (nylon 6.6) as specified in MIL-S-23190 self-extinguishing.
Temperature: -40°F to 230°F
Tensile strength = 18 pounds
A = 4 inches

 

 
  .99 / Pak of 100
Order : KTFB3

This 160 thru 6 meter WINDOM is completely assembled

BUX Model 166260 includes three (3) insulators, PVC covered, Power-Flex, 41 strand, tinned, copper wire, connectors, and "BUX Black Hawk BALUN".  This 160 thru 6 meter WINDOM is completely assembled, ready to connect your coax, and erect.    You can be on the air in no time, with our model 166260,  $79.95                

In Stock  $79.95  Order WINDOM "without coax" Model 166260 

166260 Windom with One Hundred ft. (100') RG8X coax and connectors, $ 129.95 166260W100 

From: GeoRuple
Sent: Sunday, August 21, 2005 9:00 PM
To: [email protected]
Subject: Windom

Buck, recently decided to give my tri bander a rest and use the windom I bought from you. I just want to say it works great, you have made a good antenna in the (BUXcomm) windom. I have used it on 2, 15, 20, 40, and 80 meters and I am really impressed with it's performance. with the tuner it almost out performs my beam at times and makes it so much easier than always having to turn the beam.

Thanks Buck

73, George

This 80 thru 6 meter WINDOM is completely assembled

BUX Model 806136 is SSB power rated at 1000 watts and includes three (3) insulators, PVC covered, Power-Flex, 41 strand, tinned, copper wire, connectors, and BALUN.  This WINDOM is completely assembled, ready to connect your coax, and erect.  See coaxial cable and related items below.  You can be on the air in no time, with our model 806136,  $59.95   
 
In Stock  $59.95  Order WINDOM "without coax" Model 806136 

PREMIUM BONUS !!!

Above Windom (COMPLETE), with Fifty ft. (50')  RG8X coax, $ 79.95 806136W50  
Above Windom
(COMPLETE), with One Hundred ft. (100') RG8X coax, $ 95.95 806136W100


Figure 1 The G5RV is often used with an antenna tuner to operate as a Multi-Band HF antenna

The complete G5RV antenna SSB power rated @ 1000 watts.  All connections are made and insulators installed.  Includes "BUX RED BARRON BALUN" from BUX COMM:  Just as it appears here,  just hang it and connect the coax.    BUX RED BARRON BALUN IS INCLUDED; and ALL for only $39.95  
                                         Order Model
G5RVPNP

PREMIUM BONUS !!!  G5RV (complete) with seventy feet (70') of RG8X coax, $ 66.95 G5RVB70  

ANT202 is a Base Station, antenna for (HF) 20, 17, 15, 12, and 10 meters.  We've also used it on 2 meters and 220 MHz with amazing success.
INCLUDES 2
end insulators.

 

 

A202 $27.95

 

 

For improved HF performance, we recommend our 101 BALUN (reg $ 19.95)
A202 & BALUN B101
SAVE $8.00, Order AB102

Both for $
39.95  AB102
 

 

Thru-Glass Scanner antenna. 

 

Covers 20 MHz to 1200 MHz. 

 

Supplied with 14 ft of coax with connector and mounting materials.  Installation instructions and recommended mounting location.                                                                                    

9.95  Order SCANT

EGG "strain" type ceramic, 1-3/8" insulator. Used as antenna end insulators, and for breaking up resonant or "Hot-Tower" guy wires.

3 for 1.99   Order 3EGG
 

450 Ohm ladder line comprises poly-coated open wire. It is much easier to handle than open wire feeder yet retains its ultra low loss feature.  This feed-line will handle 1 kilowatt with ease and is far superior to the 300 Ohm ribbon type.
 100 feet  
$ 19.95 Cat #  450LADR  

50 feet  $ 11.95   Cat #  450LADR50

The cable shown here is 8 conductor Rotor Cable stranded with UV resistant PVC insulating jacket.

Wires 1 & 2 are Number 16, stranded, and tinned copper.

Wires 3 thru 8 are number 20, stranded, and tinned copper.

50 ft, $19.50   ROTR50        100 ft, $37.50,  ROTR100  


200 ft, $75.00 ROTR200      300 ft,  $111.95  ROTR300

Number 14 TW/AWG with 41 strands of tinned copper wire, Poly-Vinyl insulation covered flexible, but strong.  The most preferred wire type when building Dipole's, Windom's, and other flat-top HF antennas.  The PVC insulation gives added strength to the 41 strands of tinned, copper wire.  Specification:  Finely stranded tinned copper conductor (Type III),  105ºC   600 volt copper. 1.5lb/100 Color coded PVC insulation, Temperature range  -20°C to 105ºC, Voltage rating 600 volts, Reistant to Acid, Alkilis, Abrasion, Flame, Gasoline, Oil, Ozone, Moisture, Fungus.  
100 ft, $19.95 10014
;   200 ft, $38.95,  20014
300 ft, $57.95 30014 ;   400 ft,  $76.95  40014

100 feet of RG-8U Low-Loss, Base-Station Coaxial Cable.   It's low loss design and 97% or better shield makes it ideal for this application. GOLD PL-259 coax connectors are installed on each end 50 feet of RG-8U with 97% shielding, Low-Loss, Base-Station Coaxial Cable.
ORDER: 
RG8PL1L
$39.97    
Both ends are fitted with "GOLD" plated PL259/7506 connectors !   
100 feet of RG-8U, with 97% shielding, Low-Loss Base-Station Coaxial Cable.
ORDER: 
RG8PL1C
$59.97    

50 Ohm impedance,
3ft, 6ft, 9ft, 12ft,18ft, 50ft & 100 feet.
These jumpers are made from high quality, low-loss, Belden coax cable with Amphenol PL-259 connectors installed.
Three ft. (3')    ORDER No.      8X3-PLPL  $3.99    

Six ft. (6')         ORDER No.      8X6-PLPL  $4.99     

Nine ft. (9')      ORDER No.      8X9-PLPL  $5.99     

Twelve ft. (12')   ORDER No.  8X12-PLPL  $7.99  

Eighteen ft. (18')ORDER No.  8X18-PLPL  $8.99
 

Fifty ft. (50')   ORDER No.                       RG8X50PLPL  $22.95  
One Hundred ft. (100')
ORDER No. RG8X100PLPL  $34.95  

BUX HF STIX  In Stock

BHF75M  75 METER  3/8" X 24 THREAD 8 feet long $16.95     

BHF40M 40 METER  3/8" X 24 THREAD  8 feet long $16.95       

BHF20M 20 METER 3/8" X 24 THREAD  8 feet long $16.95        

BHF17M 17 METER  3/8" X 24 THREAD 8 feet long $16.95        

BHF15M 15 METER 3/8" X 24 THREAD 8 feet long $16.95        

BHF10M 10 METER  3/8" X 24 THREAD 8 feet long $16.95        

BHF6M  6 METER  3/8" X 24 THREAD 5 feet long  $16.95          

These two-piece Mobile antennas consist of a hollow fiberglass base section approximately 1/2 inch diameter with the loading coil wound directly on the fiberglass and covered with shrink tubing.  The chrome plated brass base fitting has 3/8 inch X 24  threads that fit the amateur standard 3/8" X 24 mobile mount.
 


Replacement, 48 inch Tips for above tuneable-tip  antennas.    TIP48, $2.95                   


BUX stix  HF antennas for Mobile and Base Applications:
 
Power Rated at 250 Watts P E P;   Typical 2:1.VSWR band width is:

·        75 meter: 40 KHz.         40 Meter: 60 KHz.
·
        20 Meter: 150 KHz.      17 Meter: 175 KHz.
·
        15 Meter: 200 KHz.      12 Meter: 300 KHz.
·
        10 Meter: 500 KHz.        6  Meter: 1000 Khz.

TUNING INSTRUCTIONS:
Insert the whip into lower section ferrule about four inches (as shown at right) and tighten set screw.   Assemble with fiberglass lower section (as shown at left). Install a VSWR meter at the transceiver and apply 10 to 25 watts of power. Adjust the VSWR meter and output frequency for lowest VSWR reading, indicating resonance.  If resonant frequency is too high, loosen set screw and extend top whip until desired resonant frequency is found.  If  resonant frequency is too low, loosen set screw and adjust whip further into lower section.  For best results,
adjustments should be made in small increments. 

CAUTION:  If required, cut off the bottom of the whip to ensure it does not extend down into the coil of the antenna.  Failure to observe this precaution will cause heat damage and void any warranty.  At resonance, VSWR should be 1.5:1 or less when properly matched. When tuning is complete, tighten set screws securely.   NOTE: Bandwidth and VSWR will vary due to   mounting location.  If your installation has a VSWR over 1.5:1 at resonance, or you need to operate over a greater bandwidth a tuner may be required.


 

DBLSPCL (without BUX UNUN (ONION)

When the stations with the gain and power in their antennas are transmitting in the horizontal plane, then you should be meeting them in the same plane.  Horizontal signals tend to follow the earths contour, and are easier to capture using a horizontally polarized antenna.  See the BUX UNUN elsewhere on this page.

By combining a pair (two) of the single band HF Mobile (loaded) tuneable-tip antennas above, you can have an ideal, single element, horizontal dipole (beam). This type antenna opens the world of HF communications for the apartment dweller, RV HAM, field-day operating, and a variety of other uses and applications.  The packages described below include two antenna, the Double Antenna-Bracket (DBLBRKT), and mounting hardware.  $ 39.97 DBLSPCL (without BUX UNUN (ONION)
75 Meters→,  40 Meters→, 20 Meters→,

17 Meters→,  15 Meters→,  10 Meters→,

 

 6 Meters →         In Stock


BUX Double Combo "with" BUX ONION (UNUN).  
 By combining a pair (two) of the single band HF Mobile (loaded) tuneable-tip antennas above, you can have an ideal, single element, horizontal dipole (beam). This type antenna opens the world of HF communications for the apartment dweller, RV HAM, field-day operating, and a variety of other uses and applications.  The package described here include: two antenna, the Double-Bracket (DBLBRKT), mounting hardware, and BUX BALUN (UNUN).
$AVE,  BOTH, DPLSPCL & BUXUNUN, for only
$ 54.97, ORDER, DBLCOMBO 
75 Meters→,   40 Meters→,   20 Meters→,

 17 Meters→,   15 Meters→,   10 Meters→

 

6  Meters →          In Stock



DUAL BAND, HIGH GAIN, BASE STATION ANTENNA, UVS-200
  6.7 db @ 2 meters, 8.2db 70cm. High Performance, High Gain, Dual Band, Base Station Antenna 5/8 wave, vertical stacked collinear design 2-5/8 elements on 2mt., 4-5/8 elements on 70cm.   6.7 db @ 2 meters and 8.2 db 70cm. Superior wideband performance Heavy duty fiberglass radome Durable, waterproof joints Mounting Hardware included Accepts standard PL-259 connector 200 Watt power rating Radiating element, 100 inches. DC ground, enclosed elements reduces terrestrial noise.


 

 

 

 

 Reg $109.95 BUX COMM price,  $57.97      

UVS-200         In Stock


Description:

2M/70CM DUAL BAND FIBERGLASS VERTICAL GAIN GROUND PLANE ANTENNA

HIGH PERFORMANCE , HIGH POWER RATING, LOW SWR AND BROADER BAND COVERAGE ON BOTH 2m AND 70cm BAND.

SPECIALLY DESIGNED TO KEEP THE ANTENNA STRAIGHT AS ONE ELEMENT.

USING RING GASKET MAKES ANTENNA PERFECTLY WATERPROOF.

EASY ASSEMBLY JUST BY TIGHTENING THE JOINT ACCORDINGLY.

INSULATED CONDUCTOR, LESS INTERFERENCE FROM RAIN, SLEET AND SNOW. REDUCED PRECIPITATION STATIC, LOWER BACK GROUND NOISE.

DC GROUND DESIGN LEADS THE HIGH VOLTAGE CAUSED BY THUNDER AND LIGHTENING TO THE GROUND, PROTECTS RADIO EQUIPMENT.

ACCEPTABLE MAST DIAMETER 30-62m/m (1-3/16" 2-7/16")

SUPPLIED WITH MAST BRACKET, V-BOLT, SUPPORTT TUBE AND ALL MOUNTING HARDWARE.

ELECTRICAL SPECIFICATIONS: LENGTH 2.5m (98.4"), GAIN 2m 6dB/70cm 8dB, CONFIGURATION 2m 5/8 WAVE 2-ELEMENT/70cm 5/8 WAVE 4-ELEMENT, FREQUENCY 144~148/435~450 MHz, MAX POWER 200 WATTS, IMPEDANCE 50 OHM, V.S.W.R LESS THAN 1.5:1, CONNECTOR SO-239 (UHF).

 
Reg $109.95 BUX COMM price,  $57.97      

UVS-200         In Stock


VH-2201 VHF BASE & REPEATER Antenna.
Frequency Range:
136-174 MHz
Gain: 4.5dB

VSWR less than 1.5:1
Power Rating: 200 watts
Impedance: 50 Ohms
Stainless Steel Radials
SO-239 Input connector
Radiating element Length 6 feet.

Built to Commercial standards for base station installations,
and  rugged, mountain-top repeater applications.  Mounting
hardware and stainless-steel radials included.  Ship wt, 5 Lb

$47.97  VH-2201             In Stock


UH-2401 UHF BASE & REPEATER Antenna
Antenna Frequency Range: 430-490 MHz
Gain: 6.5dB
Power Rating: 200 watts
Impedance: 50 Ohms
Stainless Steel Radials
SO-239 Input connector
Radiating element
length 5 feet.
   Built to Commercial standards for base station installations, and rugged, mountain-top repeater applications. Mounting hardware and stainless-steel radials included. Ship wt, 5 Lb

 

 $47.97 UH-2401         In Stock


"Vertical" Six Meter Ground Plane
All mounting hardware and assembly instructions are included.

Also includes cutting chart for exact frequency measurements.
Solid Hard-Drawn Aluminum GP6M $49.95 

 

Fiber Glass   FGP6M $49.95       In Stock

 


   A professional meter for measuring VSWR and POWER for a wide frequency range:
 
The HP500 has a dual instrument window and positive press switches.  Technical Specifications:
* Frequency Range 3 - 200 MHz
* Impedance 50 or  75 ohms.
Accuracy ± 10%
* Power Measurements
10 W / 100 W / 1000 W
* Wide band cover for both SWR and Power 3-200MHz.
* Power up to 2Kw PEP plus 50-75 ohm switching.

 

 

 

ZETAGI  Order Cat #  HP-500 WAS  $79.95 NOW SALE priced $ 64.95                           In Stock


VHF and UHF 'Cross-Needle' High
Performance, SWR & POWER Meter.
For the serious VHF/UHF operator, here is a 140 to 160 MHz & 440 to 480 MHz, VSWR and POWER meter with; 10 - 100 - 1000 watt scales.

 

 

 

 

SWR-6  $69.95           In Stock


SWR & WATT METER 100 watt & 10 watt level switch This is a handy, compact meter designed for the amateur radio operator. Test antenna performance and transmitter operation, 1.7 to 50 MHz. May also be used as a RF field strength meter and to check QRP.


SWR-3,  $19.95             In Stock


SWR: 1:1 to 1:3;      RF Power: 0.5~10W;     Accuracy: =SWR: +- 5%
Power: +- 10%;        Impedance: 52 W,         Meter Sens. 200uA
                   Freq. Range 1.7 to 30MHz


QRP, SWR & POWER Meter, (0.5 to 10 watts) Freq. Range 1.7 to 30MHz
 

SWR-2T,  $12.99            In Stock


Important Information;                                    WHY USE A  4:1 BALUN

Krusty Olde Kurt is now going to repeat himself.  Why? Because the same question keeps coming up over and over. And he wants everyone to get it right.   "I'm feeding my dipole with 600-ohm line.  At the station end I need a balun to convert to 50-ohm coax. I need a 12:1 balun, right?"   Wrong!  A 4:1 balun would be better.  Why is that?  If your dipole is up, let's say, 35 feet then on 80 meters it will probably have a resistance at resonance of about 40 ohms. The actual resistance depends on the height above ground in wavelengths. 

If the dipole is 40 Ohms then what do you see at the transmitter end of your 600 ohm line? If the line is a half-wave long (120 ft on 80 Meters) you'll see 40 ohms.   Remember, a half-wave line repeats what it sees at the other end.  But if it is a quarter-wave long you'll see 8500 Ohms!  At other line lengths you'll see impedances somewhere between these two extremes.   So you are not going to see 600 ohms at the end of your 600-ohm line. That only happens if you have a 600-ohm antenna hooked onto it. With such a variation in impedance at the trans­mitter end of the line there is no one balun transformer that will match it. Most of the time the impedance will be above the 50 Ohms of your coax so a high impedance balun would be desirable.  Unfortunately high imped­ance baluns don't work well when not matched.   

Experience has shown that 4:1 baluns work best in this service.  They are more rugged and will take bad mismatches especially if they are wound on an iron powder core.  So stop searching for that 12:1 balun. Use a 4:l BALUN and your system will work great.
You can read Kurt N. Sterba “AERIALS” column in
World Radio Magazine.


BUX ONION $19.95  "Decoupling Transformer"
BUX UN UN De-Coupling transformer, has SO-239 (female) input connector and output connector is 1 ft Mini 8 cable with PL-259 (male).    
BUX ONION is an UNbalanced to UNbalance (UN-UN) decoupling transformer designed to be used by the Apartment dweller or the RV ops.  It is also used with the DBLSPCL antenna.   High RF currents traveling along the coax feed-line shield can cause high VSWR.  This decoupling transformer prevents RF currents from traveling down the outer shield of the coax. The input connector is an SO239 (female) and the output connector is a PL259 (male).

BUX ONION  $19.95   

BONUS SPECIAL ! Buy either of our 4:1 HD or our 1:1 HD BALUNs and receive "FREE," three of our "high-dielectric" White, TyNyte, Insulators


4:1  1.5 Kw Balun,   BUX BALUN 41HD  
Toroid  design, wound with teflon covered, silver plated wire.* Heavy-Duty, construction, on powered iron cores.

o 50 ohm, SO-239 unbalanced input

o Heavy duty Hardened Brass, Balanced output connectors

o 1.8 to 50 MHz

o Toroid (Voltage) design

o Heavy Duty, Lightweight construction

o Sealed against moisture        In Stock

41HD $19.95


1:1, 1.5kw Balun, BUX BALUN 11HD $19.95
o 50 ohm, SO-239 unbalanced input
o Balanced output
o 1.8 to 50 MHz
o Toroid (Current) design
o Heavy Duty, Lightweight construction
o Sealed against moisture
11HD  $19.95    In Stock


This is our BUX COMM High-Performance "HAMMER," built to endure some harsh treatment, and designed to cope with a "wholesome" kilowatt... or two. 4:1 Hi-Power  Wt. 1.5 LBs    UNBALANCED 50 OHM INPUT,   BALANCED  200 OHM OUTPUT,  160 thru 6 Meters.   
HEAVY DUTY TOROID MADE OF POWERED IRON, FOR LOW PERMEABILITY
4:1 High Performance, Heavy Duty,
*2 KW Balun (
if SWR is less than 2:1)   *CW/SSB duty-cycles only.
 
SSB/CW Power @ 3.5 MHz* >2 kW if SWR is less than 3:1, Not rated for RTTY & AM.  
Will not saturate at Amateur Radio Power Levels
4 to 1, 3KBBB 41         $ 39.95    In Stock

1 to 1, 3KBBB11  $ 39.95    In Stock


 

1:1 or 4:1 BUX BALUN SO11 or SO41 with SO239 Input & Output connections.
o 50 ohm, SO-239 unbalanced input.
o 50 ohm, SO-239 balanced output, but uses SO-239 connector.
o 1.8 to 50 MHz
o Toroid (Current) design
o Heavy Duty, Lightweight construction
o Shipped with FREE  3PLPL RG8X coax jumper with PL259's attached.
o Sealed against moisture

SO11  $19.95  1:1 BALUN    In Stock

SO41  $19.95  4:1 BALUN    In Stock


 

With an increase in local noise sources and the increasing attractiveness of long wire and dipole antennas, coax cable has become the antenna feed line of choice for most radio users and operators.   Given that the impedance of most commonly available coax is either 50 or 72 ohms and since many wire antennas present an impedance of 200 to 600 ohms or more at the feed point, direct connection of the coax to wire antennas hits us with a significant signal loss due to the antenna impedance mismatch.  Having realized this set of circumstances in the receiver and SWL arena, we're introducing a new approach to defeat the noise and impedance mismatch problems in our receive antennas by designing this new RxBALUN™.   Our RxBALUN™ bridges the impedance gap, and enables an unbalance to balanced match between the antenna and our receivers.  These features provide more signal transfer from the antenna to your receiver.  

 

Our RxBALUN will accommodate the SWL and QRP Operator.  In addition, this RxBALUN may be employed as an antenna balun for both transmit and receive between the antenna and low powered transceivers running up to 200 watts.  For input and output connectors, we use only the best Silver plated, Teflon®™ insulated, SO239 connectors. Max Power 250 watts
14.95  RxBALUN  


Stainless eyebolt is inserted into Tenyte "Center Insulator"  The "Center Insulator" is used to suspend the center of a Dipole,  Windom, or other wire type antenna from tower, tree, or support structure.

1.99  Stock#  CIA   

In Stock
Center Insulator and two end insulators
 3.99  Order CIAX3 


For the apartment dweller, you can now hang the 20 meter doublet  in the attic.  I've QSO'd with stations all over the world with the 33 ft dipole in the attic of my garage.  One insulator at the center, and one each end.  It's great for other HF WINDOM and or dipole antenna.  Dielectric strength is better than the old ceramic insulators, but without susceptibility to cracking or breakage under impact or extreme temperature changes. In Stock
Package  of    3,
   $2.99 
   Antenna Insulators  
Package of 10
,  Insulators $8.99, ANTINSLX10


A METHOD TO HANG

YOUR BALUN.

 

CLICK ON THUMBNAIL

 

AT RIGHT TO

 

VIEW FULL SIZE

 

DRAWING.

 

 


Dipole and inverted-Vee antennas are commonly "balanced" at the feed points.  Coaxial feed lines are "unbalanced" by design personality (thus the name BALUN).  This BALANCED, to UNBALANCE marriage can only be performed by using a BALUN.  A BALUN should always be used when feeding wire antennas with coax to make certain characteristic antenna performance and optimum transfer of RF energy to the antenna complete.

When coax is used to feed antennas without the benefit of a BALUN, current flows on the shield of the coaxial feed line .  This coaxial shield current can produce  a "Hot HAM shack,"  This can result in nasty R.F. injury from the microphone to lips, hand key to fingers, etc., and is often more pronounced at certain frequencies.  Coax cable shield currents can also cause damage to your HAM gear.   TVI, RFI, telephone and even wild VSWR indications can result from these shield currents.  

In 85% of antenna projects that displayed these problems, when a BALUN is added to the coaxial line or near the antenna feed point, these problems were diminished or completely eliminated.

At BUX COMM, *We don't cut corners!  The components used in the manufacture of our BALUNs are from top quality components, beginning with the Silver Plated SO239 connectors and center insulator made of teflon™(E.I Dupont), and the center pin is hard-drawn brass, with gold flash. The wire we wind the ferrite donut with, is heavy-duty, silver flashed wire, with teflon™ insulation, which will handle RF voltages above 5000 volts, and temperatures above 2000 degrees. The binding posts are heavy-duty, tempered brass, with end holes and side-thru holes to accommodate either type loop-thru connection.  A double-shoulder brass capture nut is used to add a secure bite and improve electrical connections to the wire . 

In addition, these Antenna connection points are clearly identified with "RED" and "BLACK" rings to denote the "hot" and "cold" terminals... just in case you want to favor the highest or longest side of your antenna.


The Duplexer shown here is the ideal companion for our Dual-Band, Base Antennas  !  HF and VHF/UHF Antenna Duplexer  (Indoor use)


Frequency: (Port 1) 1.3 - 225 MHz,  (Port 2) 350 - 540 MHz
Power:       500 W 1.3 - 35 MHz,    300 W 50 - 540 MHz
Insertion Loss: <0.2 dB Isolation: 60 dB;    VSWR: < 1.2:1
Combine HF/6m/2m output (Port 1) and your UHF output
from your transceiver and send to one antenna.

In Stock

$34.95  Order DU-500    

 


Specifications:

 

Frequency Range:  Up to, and including 600 MHz
VSWR:  Below 1.2:1
Power Rating:  1.5 kW peak 1kW continuous
Impedance:  50  Ohms
Insertion loss:  Less than 0.2 dB.
Port Isolation:  Better than 50 dB.
Port connectors:  SO-239

One IN, Two Out, and
May be configured Two IN, One Out.

 2 Position Coax Switch

In Stock

CX-201  $19.95  


GOLD LINE 2 POSITION  Antenna Switch
Switch between Beam, and HF wire antennas, or between VHF/UHF and HF Beams.  RATED AT 1 kW.

 

In Stock

 

 

 

 GL1048  $ 9.95 
 


Antenna Coax Switch; 1  IN, 3 Out, in Metal case.
 Antenna Coax Switch; One IN, Three Out, or Three IN, and One OUT, 50 Ohm impedance, 3 port to 1 port Antenna Switch. Rated at 1 KW, SO-239 ports, mounted in metal case.

 

In Stock

 

CX3 $9.95 

 


HandHeld "HR-9" Duckie

Frequency:  144 - 148 MHz

SWR: Less than 1.5:1

Connector:  BNC Male

Length:   4 inches, or 105/mm

In Stock

9.95 HR-9 

 

 

 


HR-601VU
VHF & UHF Antenna

Dual-Band, HandHeld antenna, with SMA male connector for use with late model transceivers

 

 

 

In Stock

 

 

 

12.95  HR-601VU 


HR-601V is for VHF only handheld transceivers.

Frequency: 144-148 MHz
VSWR: Less than 1.8:1
Whip is Shape/Memory Alloy
Connector: SMA Male

 

In Stock

10.95  HR-601V

 


NMO Antenna Mount RAIN CAP.   
Used to cover the NMO mount when not in use.  Comes in basic gloss black.   
The NMO cover with built-in "0-Ring" seal.

 

In Stock                .99 ea, Order NMO5

 


HOLE PLUGS Drilled the hole in the wrong place? Removed an old base-loaded antenna;    This black rubber plug is inserted into the hole to seal from moisture.  It can be painted to blend color.   
  In Stock

The profile is about 1/8 inch high when inserted, 

Plug for 3/8" hole .99                Plug for 1/2" hole .99     

Plug for 5/8" hole .99                Plug for 3/4" hole .99     

Plug for 7/8" hole .99                Plug for   1" hole   .99   


This NMO Hole Mount will fit into a 3/8" hole, or use the adapter (included) to adapt it to a 3/4" hole.  The BUX CommCo NMOH is supplied with 17 ft of 98% shielded RG-58 cable terminated into a PL-259 UHF connector.  Cables are attached at right angles to the mount.  Mounts also include a built-in seal around the mounting hole to protect from moisture.     In Stock     AM-207B  $8.95


Trunk Lip, NMO Mount, model AM-209 is a trunk-lip mount supplied with 14 ft of RG-58 cable, a PL-259, and the industry standard NMO mount.  The AM-209 mounts on a standard trunk-lip and comes with 14ft of cable terminated in a PL-259.

In Stock     AM-209 $11.95  


NMO mount only.  For virgin installation when cable is already in place. No cable, only the NMO mount. Hardened Brass.

In Stock
$4.95 NMO-2  

 

 


ANTENNA ADAPTER
3/8"x24 thread base antenna to NMO Mount

When you don't care to drill another hole for that whip, or new antenna, this heavy-duty adapter mates a 3/8"x24 thread antenna base to an NMO mount.   Also includes "O" ring-to-body, seal to prevent moisture oxidation.

In Stock    NMO-6   $8.95   


NMO to SO239 Antenna Adapter
When you don't care to drill another hole for that whip, or new antenna, this heavy-duty adapter mates a SO-239 (PL259 type) antenna base to an NMO mount. Also includes "O" ring-to-body, seal to prevent moisture oxidation

.
$8.95 NMO8 

In Stock

 


Dual Band, Trunk Lip Mount, Antenna
Trunk Lip Mount has steel lip clamp and dual set-screws.
 With standard 3/8" X 24 thread base.  Pre-wired with 17" of RG-58 to BNC Connector.  Black rubber paint protector, see photo.  Includes  a PL-259  adapter/connector 

 

$16.98 TLM7519      In Stock


"The Adapter" is the best way to describe it !  Our number one seller when it comes to antenna adapters.

 $ 2.99 each  Order 7060    In Stock

BNC male to UHF Female  $2.99 ea


WINDOW CLIP for HT or SCANNER ANTENNA
SMA window antenna clip $10.95  AM 800 

BNC window antenna clip $11.95
    AM 801B  


SMA or BNC "HAT" Clip-on Mount 
SMA $10.95,  AM 550  

 

BNC Hat Clip  $11.95  AM 551    


Your BUX BALUN is warranted against defects in components or construction for a period of three (3) months from date of purchase.  Our warranty does not cover damage due to misuse, abuse, or nonessential operation outside the  specifications of the BUX BALUN.  This warranty applies only to the original purchaser.  A copy of the receipt showing the purchaser’s name and the date of purchase must accompany BALUN's returned for warranty service or replacement.  All returns must be shipped prepaid.

Should there arise a requirement to return your BUX BALUN for service, carefully wrap and package it.   We will re-use your carton to return the BUX BALUN to you.  Be sure to include your return address.  Include a full description of the problem, along with your name, address, phone number and/or e-mail address.  Repairs average approximately 3 to 4 days.


 

QUAD MAGNET, Antenna Mount.
Available in; Triple Chrome Plate, or Basic Black.  You asked for strength in a super mobile antenna mount, and WE DELIVERED !  Features 4,  five inch Heavy-Duty magnets, equally spaced on a Heavy Duty, 1/4" thick, hard-drawn metal frame.   The BUX4MM is prewired with 3/8" X 24 threaded (standard) Mount, and PL259 connector.  Accepts 3/8 X 24 antennas

 

$44.97  BUX4MMC  "chrome"

$44.97  BUX4MMB "Black"

You've heard about it, and here it is; The GOLDEN Super "ROD" antenna Six section, telescoping  "rod" antenna for hand-held transceivers VSWR: Less than, 1.5:1   Connector:  BNC male

Length:   108cm extended (48") and 26.5cm collasped. approx.
 $12.95 

HR-22  $7.99 

MARINE   ANTENNA
No Ground VHF Marine Antenna.Ideal for bass boats, small run-about, and sail boats.   3 dB gain effectively doubles your transmitter's  effective radiated power.  Great for auto's with fiberglass body's or for wood craft - no ground required.   Low profile 36" height is ideal for top mast mounts on sailboats or for use on bass and ski boats or run-a-bouts where long antennas might hamper operations. Comes complete with stainless steel "L" type mounting bracket and preassembled 15' coax cable fitted with PL259 connectors.

$37.97

Our MoBALUN is also ideal for marine antenna installations.  
When you hear those strong HF mobile signals, here's one reason they stand out from the rest.  Install the BUX MoBalun near your antenna, you deliver more RF energy to the antenna. At the same time, the BUX MoBalun prevents RF from traveling back along the shield (high SWR) of your coax. High power rating, Low-permeability toroid, with Internal composition fiber-glass to prevent vibration during mobile operation. For input and output connectors, we use only the best Silver plated, Teflon insulated, SO239 connectors. 500 watts.

19.95  MOBALUN

Trailer Hitch Mount with 7/8" hole for mounting with trailer-hitch ball, bolt.  For antennas with 3/8" X 24 (standard) antenna base. Stainless steel with SO239 coax fitting to receive PL259 coax connector.   Also accepts the BUX HF STIX shown above.   Stock number THM1   $ 11.95   

3 inch, NMO Magnetic antenna mount. Black finish, and a good "grabber" to a smooth, flat, metal surface.  A good companion mount for the DB-2.  Black finish, and a good "grabber" to a smooth, flat, metal surface.  A good companion mount for the UV325 shown near top of this page.  

 

5 inch, NMO Magnetic antenna mount. Black finish,
and a good "grabber" to a smooth, flat, metal surface. A good companion mount for the DB-2 shown on this page.    This is a Larger, 5 inch heavy duty Magnet, w/coax and connector.  5 inch, NMO Magnetic antenna mount. Black finish, and a good "grabber" to a smooth, flat, metal surface.  A good companion mount for the
UV325 shown near top of this page.  

  DB-2

Dual Band mobile antenna for 144 & 430 MHz   VSWR:  Less than, 1.5:1 Connector:  NMO base. Length: 39cm or 15.5 in. approx.   ADD the NMO, 5 inch magnet mount for a durable, dual-band mobile antenna combo

AM-1043B  3.5 Inch, $14.95
  AM-1045B   5 Inch  $17.95 
  DB2  $14.95
In Stock   In Stock   In Stock

   

Hi Quality Belden coax nine ft. jumper  made using top quality Amphenol connectors. 

  $6.97    ORDER No.  HIQ9JMPR 

 

AM-101. Magnetic SO239 Mount 3.5" strong magnet mount with black plastic finish. 17' RG58 coax with PL-259.

 
12.99     

F=1-5/8"

T=1"

S=1-1/8"

C=1/4"

W=5/32"

Eyebolt with nut, Machine Thread Zinc Plated.
5/32" X 1-5/8"    EYE = 1/4"

    HUNDREDS OF USES !
BALUN hang'n-hook, mobile antenna tye-downs, rope guide on tower, or pull-up masts, and much more.

Order EYEBOLT
39 cents each

Order EYEBOLTX3
3 for 99 cents

 

 

 

Both, DB-2 and 1045B  for only: $29.95

$29.95  DB2-45


 

Great for Apartment Dwellers, RV, pickup truck-bed rail, or Bumper installations.  Rail or Bumper Heavy-Duty Antenna Mount

Length of this bar is 12 inches, and width is 2 inches.  The bar is almost one quarter inch thick.  Mounting screws and 3/8" X 24 standard thread, stud mount are included.    By using our KD-3 Kwik-Disconnect, you can quickly change bands, or make your antenna setup into a "stealth" installation

$14.95  order  BUXTRUXHD 

Shown here is our T-BAR TRUX Stake hole mount.  This one is for the serious HAM.  The T-Bar mount is constructed of stainless steel and locates the antenna directly over the truck bed rail.    Expandable rubber base locks mount for secure fit when tightened. Great for our HF stix and out heavy-duty whips.  Fits most pickup truck models and brands.  Heavy Duty Right angle SO239 and 3/8" x 24 threaded stud, included,

TSTAKMNT  $22.95

Trailer Hitch Mount for antennas with 3/8" X 24 (standard) antenna base. Stainless steel with SO239 coax fitting to receive PL259 coax connector.   Also accepts the BUX HF STIX shown above.   Stock number THM1   $ 11.95   

Right Angle SM1L Mount Right angle stud mount with  SO239 coaxial cable connector and a 3/8-24 threaded antenna socket. Great for those cramped areas.  Reg 11.95,  BUX COMM Price:  $8.88

 

Pick-Up Truck, Flat-BAR,
STAKE HOLE
Mount 

 

Adjustable Bumper Mount with 3/8"x24 thread SM-1, and SO239 (PL259) input.  Both may be used on hatch-back lid-lip, trunk-lip, bumper & hood.

$ 6.95  each  

  $19.95    442 S   $16.95
  
In Stock   In Stock   In Stock


BUMPER MOUNT
with SO239 input connector, accepts PL259.   $9.95 Order 422-S
   
422-S  $9.95    Ball Mount with SO-239 (female) connector,
 AM601S $9.95  
 

Ball Mount with terminal lug connection,
AM601L   $9.95 

In Stock   In Stock   In Stock

Heavy Duty Spring for Whips up to 102 inches.  

Often called the mobile antenna, Kwik-Disconnect
This Mobile Antenna Adapter... is a 'SNAP' to change antennas or bands in a matter of seconds

 


Set of five (5) Kwik-Connect Antenna adapters and snap-on stud. Make changing mobile antennas a 'SNAP!' with a set of 5 ''Kwik Disconnect'' adapters.

S55S  $8.95   KD-3  $5.95    KD-5 $15.95  Set of 5.
In Stock   In Stock   In Stock

Order Line ONLY, Mon > Fri 10 AM to 4 PM,  434 534 8873  or FAX your order, 24/7 to FAX 434 525 7818

 

The EZ230 enables you to fold your mobile antenna over to a low-profile, horizontal position. 

This prone position allows entry into low-overhead garages, and prevents damage to the antenna.  A "must" for the mobile HAM.

 Both sleeve and threaded section are standard
3/8" X 24 threads.

 

 

Dual Band whip antenna for 144 & 440 MHz   VSWR:  Less than, 1.5:1 Connector: 3/8" x 24 threads dual-band mobile antenna.
As shown,  antenna only, requires 3/8 X 24 base. 

Lost the ferrule that holds your whip-tip atop your BUX-STIX antenna?    Here is the replacement complete with set-screw.  Threads are standard 3/8 x 24. 
 

EZ230  $9.95  14440WP $3.97

TIPFERL $3.97

In Stock In Stock In Stock


50 Ohm impedance, 3 ft, 6 ft, 9 ft, 12 ft, & 18 feet.
These jumpers are made from high quality, low-loss, Belden coax cable with Amphenol PL-259 connectors installed.
Three ft. (3')    ORDER No.      8X3-PLPL  $3.99    

Six ft. (6')         ORDER No.      8X6-PLPL  $4.99     

Nine ft. (9')      ORDER No.      8X9-PLPL  $5.99     

Twelve ft. (12')   ORDER No.  8X12-PLPL  $7.99  

Eighteen ft. (18')ORDER No.  8X18-PLPL  $8.99
 

Fifty ft. (50')   ORDER No.                       RG8X50PLPL  $22.95  
One Hundred ft. (100')
ORDER No. RG8X100PLPL  $34.95  


 Shop Online or call our Order Line Monday thru Friday (except holidays) 1-434-534-8873
Customer Service  [email protected]

Download our Catalog As of December 10th our brand new Winter 04/05 catalog is available in PDF FORMAT


Bumper Mount includes (SM1) SO-239 UHF connector to 3/8x24 antenna base (see SM1, this page).  $7.95 ea 

Included→    AM370RS


Insulated Antenna Stud Mount with SO-239 female connector for easy connecting with
PL-259 fitting. Threaded for standard 3/8 X 24 mobile antenna use.

$ 2.99  SM1 

10 for 17.95


Mirror-Mount with insulated stud, for 3/8 X 24 thread medium duty mobile antenna mounting.

AM304S

$6.95  Each    


Replacement, Hardened, Nylon, Heavy duty,  Shoulder washer insulators, same as shoulder washers in SM1 Stud-Mount.

4 for 99¢ SM1SW

DVM 810
PocketCraft 810B. Here's a digital multimeter (DVM).  Ideal for the Mountain-topper HAM Radio Operator, or technician.  It has an LCD 3.5 digit readout
Features found on more expensive meters are standard on this DMM, they include:
* A transistor and diode tester
* DC Amperes

* AC Amperes
* Overload protection
* 7 functions & 19 Ranges
* Includes 21" test leads and battery.

Ranges to: 1000 Volts DC, 750 Volts AC, 10 Amps DC, Resistance to 2,000,000 Ohms

Order DVM810

$ 9.95

 


BUX  BOSS  BALUN

This is our BUX COMM High-Performance "HAMMER."
We designed it to cope with a "wholesome" kilowatt... or two, or  three.   We decided that was NOT good enough, so we built it to endure harsh treatment.

STATS: Current Balun
Wt. 1.5 LBs
4:1 Hi-Power,
160 thru 6 Meters
HEAVY DUTY TOROID MADE OF TYPE 43 FERRITE, FOR LOW PERMEABILITY
4:1 High Performance, Heavy Duty,
*3 KW Balun
(if SWR is less than 2:1)  
*CW/SSB duty-cycles only.
 
SSB/CW Power @ 3.5 MHz* >2 kW if SWR is less than 3:1, Not rated for RTTY & AM

Will not saturate at Amateur Radio Power Levels
  Regular $64.97   
Now at BUX COMM $ 39.95

Order 3KBBB   

1:1 version High Performance, Heavy Duty,  (Current BALUN),
stock number 3KBBB11 
$ 39.95

 

Order Line ONLY, Mon > Fri 10 AM to 4 PM,  434 534 8873  or FAX your order, 24/7 to FAX 434 525 7818


Important Notice;  WHY USE A  4:1 BALUN

Krusty Olde Kurt is now going to repeat himself.  Why? Because the same question keeps coming up over and over. And he wants everyone to get it right. 

 "I'm feeding my dipole with 600-ohm line.  At the station end I need a balun to convert to 50-ohm coax. I need a 12:1 balun, right?"   Wrong!  A 4:1 balun would be better.

Why is that?  If your dipole is up, let's say, 35 feet then on 80 meters it will probably have a resistance at resonance of about 40 ohms. The actual resistance depends on the height above ground in wavelengths. 

If the dipole is 40 Ohms then what do you see at the transmitter end of your 600 ohm line? If the line is a half-wave long (120 ft on 80 Meters) you'll see 40 ohms.   Remember, a half-wave line repeats what it sees at the other end.  But if it is a quarter-wave long you'll see 8500 Ohms!  At other line lengths you'll see impedances somewhere between these two extremes.

So you are not going to see 450 ohms at the end of your 450-ohm line. That only happens if you have a 500-ohm antenna hooked onto it. With such a variation in impedance at the trans­mitter end of the line there is no one balun transformer that will match it. Most of the time the impedance will be above the 50 Ohms of your coax so a high impedance balun would be desirable.  Unfortunately high imped­ance baluns don't work well when not matched.   

Experience has shown that 4:1 baluns work best in this service.  They are more rugged and will take bad mismatches especially if they are wound on an iron powder core.  So stop searching for that 12:1 balun. Use a 4:l BALUN and your system will work great.  

You can read Kurt N. Sterba “AERIALS” column in World Radio Magazine.


BUX  Master-Match™  Balun 1:1    $24.95   MM11 

BUX  Master-Match™1:1 Baluns are ideal for Dipoles, Slopers, Inverted-Vees and center feed-point, RV antennas. They are also employed at the driven element of of many HF beams and Quads, and where feedpoint impedance is at, or near 50 ohms.  By equalizing the currents in the antenna feeders, the Dipole pattern improves and prevents feedline (re)-radiation by preventing antenna currents flowing along the outer braid of the coax transmission line.   Includes three FREE antenna insulators (shown elsewhere, this page).


BUX  Master-Match™ Balun 4:1 
 $24.95    MM41   

Our BUX  Master-Match™4:1 Balun is ideal for matching windoms, web'd or folded dipoles, and antennas fed at a 250 ohm to 500 ohm impedance feedpoint with normal 50 or 75 ohm coax cable.  In contrast to ordinary Baluns the BUX Master-Match™4:1 Balun support balanced currents in each leg of the antenna and prevents feedline (re)-radiation.   As mentioned in our windom articles, feedlines and 450-ohm, brown, poly-covered ladder-line are easy to handle, and more-over they present another efficient means to feed multi-band antennas.  We strongly suggest the use of our PolyCoat-Ladder-Line as it is made of strong, copper-clad, steel conductors.  This light but durable, PolyCoat-Ladder-Line will far outlast the normal open copper with plastic spacers.  (Includes three FREE antenna insulators, shown elsewhere, this page).

The Got’cha is;  These open type feedlines can bring high RF voltages into the shack.  By using BUX  Master-Match™4:1 Balun near the point where the transmission line enters the HAM shack, we impede that lip-bitting voltage and prevent excessive RF from getting into the PC, the transceiver, the telephone, the television (the XYL is watching) and heaven-forbid, the computer on her automatic washer.

F=1-5/8"

T=1"

S=1-1/8"

C=1/4"

W=5/32"

5/32" X 1-5/8"

EYE = 1/4"

Eyebolt with nut, Machine Thread Zinc Plated

Order EYEBOLT
39 cents each

Order EYEBOLTX3
3 for 99 cents

ANTENNA  INSULATORS

Weatherproof, (TENYTE) insulators.  Perfect for your DIPOLE or Windom antenna.
For the apartment dweller, you can now hang the 20 meter doublet
in the attic.   I've QSO'd with stations all over the world with the
33 ft dipole in my garage attic.   One insulator at the center, and one each end.  

It's great for other HF WINDOM and single-band dipole antennas.  Dielectric strength is comparable to the old ceramic insulators, without susceptibility to cracking or breakage under impact or extreme temperature changes.
 Package of  3,  $2.99 
 ANTINSL3              
 Package of 10, Insulators $8.99, ANTINSLX10

VHF-UHF DOUBLE FEMALE BULKHEAD (feed-thru) CONNECTORS

                
YES, we have "one"  1 inch long                     For bulkhead and through-the-wall UHF connector feed-thru connections, with nuts.:

Order 7518-1  (One  inch )          $ 1.79 ea.               10 for $15.50  
Order 7518-2  (Two inches)        $ 2.95 ea.             10 for $ 24.50  

Order 7518-3  (Three inches)     $ 3.69 ea.             10 for $ 32.50  
Order 7518-4  (Four inches)       $ 3.95 ea.             10 for $ 34.50  

Order 7518-6  (Six inches)          $ 4.95 ea.             10 for $ 44.50  

Order 7518-8  (Eight inches)     $ 8.95 ea.              10 for $ 82.50  

Order 7518-10 (Ten inches)       $ 10.95ea.            10 for $ 99.50   
Order 7518-12 (Twelve inches) $12.95ea.             10 for $ 114.50 

         

               Heavy Duty 1" Nuts for the above bulkhead connectors.
2/.99 cents     HDM1-NUT         10 for $ 3.99  


50 Ohm impedance, 3 ft, 6 ft, 9 ft, 12 ft, & 18 feet.
These jumpers are made from high quality, low-loss, coax cable with PL-259 connectors installed at each end.
Three ft. (3')    ORDER No.      8X3-PLPL  $3.99    

Six ft. (6')         ORDER No.      8X6-PLPL  $4.99     

Nine ft. (9')      ORDER No.      8X9-PLPL  $5.99     

Twelve ft. (12')   ORDER No.  8X12-PLPL  $7.99  

Eighteen ft. (18')ORDER No.  8X18-PLPL  $8.99
 

Need a High Quality jumper from your transceiver to the linear?

A HiQuality coax jumper for that transceiver Output to linear input!

The connectors are Amphenol  and coax is RG-8X by Belden.

Hi Quality, Six ft. jumper  made using high quality components. 

    $6.97    ORDER No.   HIQJMPR                                  

Reinforced, Double Bracket used with our "DBLSPCL" antennas shown elsewhere on this page.

Mount two mobile whips in a horizontal plane to form a compact apartment dweller Dipole,  or RV antenna.  Comes with mounting hardware and double Antenna Bracket as shown at left.
$16.95   DBLBRKT  
 


After a few years, the hardened, nylon shoulder washers become weather-brittle and break.  Keep a few spares in the Ham Shack:  
     4 for 99¢ SM1SW


Mobile tuneable-tip antennas.

BHF75M  75 METER  3/8" X 24 THREAD 8 feet long $16.95

BHF40M 40 METER  3/8" X 24 THREAD  8 feet long $16.95

BHF20M 20 METER 3/8" X 24 THREAD  8 feet long $16.95  

BHF17M 17 METER  3/8" X 24 THREAD 8 feet long $16.95 

BHF15M 15 METER 3/8" X 24 THREAD 8 feet long $16.95  

BHF10M 10 METER  3/8" X 24 THREAD 8 feet long $16.95 

BHF6M  6 METER  3/8" X 24 THREAD 5 feet long  $16.95   


Spare 48" Tips for above tuneable-tip antennas.TIP48, $2.95 

Here's the perfect solution for your RV and portable HF antenna applications.  Use our dipole, mast-mounted bracket for 'fixed-station', field-day operating, apartment dwellers, and the RV travelers.  With two of the mobile HF antennas shown at left, you can have the best of both worlds.

By combining a pair (two) of the single band HF Mobile (loaded) tuneable-tip antennas, and (VHF) whips at left, you can have an ideal, single element, horizontal dipole (beam). This type antenna opens the world of HF and VHF communications for the apartment dweller, RV HAM, field-day operating, and a variety of other uses and applications.  Antenna(s) Not Included.

$16.95 each
 DBLBRKT
 
tuneable-tip antennas allow adjusting for minimum VSWR.  CLICK HERE to read more about our HF DIPOLE SPECIAL!

By combining a pair (two) of the single band HF Mobile (loaded) tuneable-tip antennas above, you can have an ideal, single element, horizontal dipole (beam). This type antenna opens the world of HF communications for the apartment dweller, RV HAM, field-day operating, and a variety of other uses and applications.  The packages described below include two antenna, the Double Antenna-Bracket (DBLBRKT), and mounting hardware

$ 39.97 DBLSPCL (without BALUN) With BALUN, see "DBLCOMBO", below.
75 Meters→,    40 Meters→,    20 Meters→,

17 Meters→,    15 Meters→,   
10 Meters→,

 

 6 Meters →                       

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