HF Impedance Transformer Kits

NEW PRODUCT ALERT

BULLET™ END FED ANTENNAS - 80-6 Meter - 100/500/1500 Watts

SHORTER, SAFER, MORE BANDS THAN EFHW

Bullet end fed antennas are shorter than conventional dipoles, yet deliver superior performance on many bands using the radiating coax as part of the antenna. They come in a variety of power levels, and work great for portable or permanent installations. Thousands in use world-wide! Selected models available at Ham Radio Outlet and all available on company website where full details on these antennas and many accessories are shown.

BULLET-2006 Antenna (Click for more info)

BULLET 2006 Configuration 08162023 png - HF Impedance Transformer Kits

BULLET-4006 Antenna (Click for more info)

PAL EFOCF4006 Confiburations 12032023 png - HF Impedance Transformer Kits

BULLET-8006 Antenna (click for more info)

BULLET 8006 Configuration 09272023 png - HF Impedance Transformer Kits

Palomar Engineers Antenna Info Sheet


Popular Categories


HF Wire Antennas - End Feds, Off Center Fed, Loop, T2FD/BBTD, Dipoles and Zepps, 160-6 Meters, Wire, Hardware and Instructions for you.


Ferrite Products - Rings, Snap On, Slip On, useful from 150KHz - 2 GHZ, Mixs 31, 43, 52, 61, 75

RFI Solutions - Consumer Electronics, Computer, Audio/Home Theater, Wall Warts, Solar and more!

Baluns/Ununs/Chokes (1:1-81:1 ratios) for RX, 100/500/1500/5000 Watts including Hybrids (with choke) and Multi-Ratio

Radio Transceiver/Linear Amplifier RFI Kits - All Brands, VLF, HF to UHF

Noise Filters - Coax, AC and DC power 100 KHz - 150 MHz, up to -48 dB noise suppression - hear DX again!



Palomar Engineers® products are over engineered to outperform the competition without being over priced!

Buy DIRECT, on eBay or at Ham Radio Outlet stores nationwide, HRO Product List HERE

QUICK and EASY RFI Solutions for Consumer Electronics - FREE RFI Tip Sheet

All Palomar manufactured items made in USA!

Featured Products

On Sale
2833412803 - HF Impedance Transformer Kits
Garage Door Opener RFI Kit
Garage Door Opener RFI Kit
SKU RFI-GDO
List price $49.95
Save 20%
$39.95
These impedance transformer kits have been designed for the Do-It-Yourself (DIY) enthusiast and Instructor workshops on baluns and ununs for antenna matching and RFI use.

The impedance transformers are classified in ratios of 2:1 (100:50 ohm) to 16:1 (800:50 ohm).  The outputs can be configured as balanced (Balun) or as unbalanced (unun) with respect to the inputs which are considered all unbalanced coax at 50 ohms.  All impedance transformers are designed for 1.8-31 MHz unless otherwise specified.