Author: Igor Grigorov

Publisher:

Published: 2006-12-31

Total Pages: 104

ISBN-13: 9781537323909

ANTENTOP is FREE e- magazine, devoted to antennas and amateur radio. Antentop Magazine devoted to Antenna Theory and Practice, Operation in the Air, Practice of the Ham Radio. However the magazine will be useful to all who involved in radio communications. Antentop is published at http://www.antentop.org. It is a hard copy of the magazine. CONTENTS of ANTENTOP 02 2003Antenna TheoryOther Practical Dipole/Monopole Geometries. Matching Techniques for Dipole/Monopole Feeds.:Unusual Antenna ApplicationThe Wireless power Transmission System by Nicola Tesla:Interferences in Amateur RadioInterferences from Old Power Amplifiers: Trap in the Main:VHF Antennas and EquipmentHand-Held/Car/Truck/House 27 and 145 MHz Communication: Antenna Tower: Bottle Antenna: Five Elements VHF Antenna RN1NZ for 145 MHz: Antenna X200:HF Antennas J- Antenna for 160, 15 and 10(FM) Meters. Unusual Look to Usual Things: Three Band Universal RZ3AE Antenna: Fast Made a Half Wave Antenna for 80 meters:LF- 136 kHzField Strength Meter for the 137 kHz Band: Photos from the Second Russian DX- LFpedition:QRPMy First QRP Station: Gnomic 80-m QRP- Transceiver: Micro- 80 - 80 m XTAL QRPp Transceiver: QRP-Tales:TechniquesOld computer's PSU gives useful parts for antennas.History Tesla Wireless and the Tunguska Explosion: The Work of Jagadish Chandra Bose: 100 Years of MM- Wave Researches: J. C. Bose. The Inventor Who Wouldn't Patent: A Noble Man Without a Nobel: