regency range gain

The HB9CV antenna - Gain of this two element antenna is the same like gain of classical three element antenna of the YAGI type. Dimensions for 7-14-21-28 Mhz by pa3dlp

The HF Satellite Antenna for 10 and 15 meters - Here is an antenna for the nineties. It's strong, computer designed, and has lots of gain. It is a full size, four element beam on 10, and three elements on 15 meters

10 meters Loop Antenna - 10 m band, 2 element horizontal high gain loop antenna

Bean Tin Antenna for 15 m - GM4BKV article on how to recycle our rubbish and produce a cheap and effective 15m antenna into the bargain

The Tiny 3 - Similar to Tiny 2 but this three element direct connect antenna utilizes a reflector and a director to achieve gain.

The 50-MHz- DK7ZB- Quadlong - Gain 6,4 dBd, F/B 21 dB also available in 70Mhz version

ZS2FM 50MHz High Gain Antenna - An high gain yagi antenna for six meters band

The N4GG Array - Need a simple, nearly invisible wire antenna with reasonable gain, lowangle radiation (for DXing) and multiband capabilities? Check out this long-overlooked design that requires no antenna tuner

Gain of Helix - This article summarizes probably the most extensive numerical modelling calculations on the helical antenna ever performed.

A Brolly Dish for AO-40 - A umbrella dish. Portable high gain antenna for AO-40

Uni-Directional WIFI Range Extender - Requires no modifications to a USB WIFI adaptor or your computer.

Morgain antenna by I1CRA - A dual band wire antenna project in Italian

Orange conty radio amateurs - ARRL Special Services Club, Orange County, North Carolina

QHtenna - The QHtenna Turnstyle antenna system offers horizontal omni-directional antennas for the Ham frequencies in the VHF/UHF range of 50 Mhz to 432 Mhz. The Crossed Field Antenna" (CFA) by QHtenna offers a small antenna for limited space, maritime mobile, and seasonal DX work.

Tecom - Tecom industries product line encompasses a wide range of highly sensitive active and passive antennas for use in airborne and ground applications, providing complete coverage of the 20 MHz to 40 GHz frequency range.

TH-D7 Data communicator - Kenwood TH-D7 details. Kenwood's new TH-D7e is equipped with a TNC and provides a wide range of data communications options

THD-7 Mods - Expanding tx range of a TH-D7A

G3IBI Antenna rotators - Carry a small stock of new and reconditioned parts for both rotators and control boxes for the following makes: CDE/HYGAIN , YAESU , STOLLE.

LAM Communications - Icom Kenwood Yaesu MyDel dealer, offer a wide range of ham radio products, transceivers, antennas, rotators, microphonrs, aerials, dummy loads, rf amplifiers and scanners based in UK

Cedar City Sales - complete line of MFJ, Ameritron, Hygain, Mirage, and Vectronics, Tarheel Antennas, Maxx Strike

Classic International - Ham Radio Shop from the netherlands offer a wide range of ham radio related products of major brands.

Signals Analyzer - Signals Analyzer – it is the program, which is designed for the very qualitative analysis of different signals. The one of main fields of SA application is the analysis of unknown or unclear, strange signals. This programm will be very usefull to everyone from professional analysts to amateurs.

Coaxial Stub Filters - A range of easy-to-build RFI filters by John Regnault, G4SWX

Radio Preamplifier for 2 mtr reciever - 20db gain 144 Mhz preamplifier by Harry Popov LZ1BB

Pixie 3 - 80 m QRP transceiver - A 3500kHz - 3579kHz range transceiver, output 250 mw by SP5DDJ