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Order Line # 2, Monday thru Friday, 10 AM to 4 PM EDST, 1 434 534 8873 "ORDERS ONLY"
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HF, VHF, & UHF
Base Station Antennas
and Accessories
NOTICE:
We ship WINDOM
and G5RV (wire type) antennas worldwide, However;
Due to
excessive damage, we DO NOT
ship HF Mobile or VHF Base antennas outside the continental USA !
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BUX Model 806136 WINDOM
is SSB power rated at 1000 watts
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
PREMIUM BONUS !!!
Above Windom
(COMPLETE),
with Fifty ft. (50') RG8X coax, $ 79.95
806136W50
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Figure 1; The G5RV is often used with an antenna tuner to operate as a Multi-Band HF antenna
All
connections are made and insulators installed.
Includes "BUX Cardinal BALUN"
from BUX COMM: Just as it appears here,
just hang it and connect the coax. BUX
Cardinal BALUN IS INCLUDED; and ALL for only
$39.95.
Order Model G5RVPNP
PREMIUM
BONUS !!! |
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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
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BLACK CABLE TIES - 100pcs |
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.99 / Pak of 100 Order : KTFB3 ![]() |
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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.![]() 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 ![]() |
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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
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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.
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100 feet of RG-8U
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50 feet of
RG-8U with 97% shielding, Low-Loss, Base-Station Coaxial Cable.
ORDER: RG8PL1L $39.97 ![]() 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. ![]() ![]() 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
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BUX HF STIX
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, DBLSPCL (without BUX UNUN (ONION)
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)
BUX Double Combo "with"
BUX ONION (UNUN).
Also includes
cutting chart for exact frequency measurements.
ZETAGI Order Cat # HP-500
WAS
VHF and UHF 'Cross-Needle' High
Important Information; WHY USE A 4:1 BALUN
BONUS SPECIAL ! Buy either of our 4:1 HD or our 1:1 HD ↓ BALUNs and receive "FREE," three of our "super, high-dielectric" White, TyNyte, Insulators
4:1 1.5 Kw Balun,
BUX BALUN 41HD
1:1, 1.5kw Balun, BUX BALUN 11HD $19.95
1:1 or 4:1 BUX BALUN SO11 or SO41 with
SO239 Input & Output connections.
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
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METHOD TO HANG YOUR BALUN. 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.
$ 34.95 Order DU-500![]()
Frequency Range: Up to, and including 600 MHz
One IN, Two Out, and 2 Position Coax Switch
GL1048 $ 9.95 ![]()
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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 MM41Our 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
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ANTENNA INSULATORS
Weatherproof, (TENYTE) insulators. Perfect for your DIPOLE or Windom antenna.
ANTINSL3
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![]()
Package of 10, Insulators $8.99, ANTINSLX10![]()
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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
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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.
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American Flag, BUX COMM PEN Has our name, address, and web
page address embossed on it.
Keep our web page address handy. 99¢
Order BUXBPP
We accept:
Order Line ONLY, Mon > Fri 10 AM to 4 PM, 434 534 8873 or FAX your order, 24/7 to FAX 434 525 7818
For Quantity Quotes or Dealer Pricing;
All text and graphics on these pages are ©®™ of G. E. Rogers Sr and BUX COMM Corp 1986 - 2005
CLICK HERE to download RASCAL GLX to REPEATER interface Instructions via EchoLink