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Table of Contents for Free Antentop Amateur Open Book

 

Helical Antennas

 

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Directional Helical Antennas

Directional Helical Antennas

HF- Helical Antennas

Helical Antenna for 20 meters Band

Helical Loop Antenna for the 20-meters Band

Indoor Helical Antenna for the 20 and 17 meters for K1

Small Sized Helical Antennas

 

 

 

 

 

Lightning Links to Open Book
Antenna Theory Helical Antennas Useful Pieces Simple Keys
Antenna Practice TV Antennas Propagation QRO HF Tube Amplifiers
136 kHz- Antennas Coaxial cables LDE QRO HF Transistor Amplifiers
HF- Antennas Two wire lines Interferences QRP
HF- RX Antennas Feeder's Toolkit Filters TVI/RFI QRP PA
50- MHz Antennas HF ATU Homebrew Receivers Radio and Ham History
VHF- Antennas ATU for the 6- meters Homebrew Transmitters Old Russian/USSR Radio Equipment
UHF -Antennas Antenna Parts Matching Circuit for P.A Amateurs Awards
EH- Antennas Antenna Towers QRP Transceivers Free Radio and Electronics e- Books
TV Channels and Frequencies Reception of Weather Stations Useful Data FM Radio Channels and Frequencies
MagLoop Antennas Home-Brew Technics in Antenna Tools PSU for Amateur Radio from Computer Free Programme and Utility

 

 

 

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Last Updated:

April 1, 2012 18:42

 

 

 

 

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