- Category: News
- Published on Tuesday, 27 August 2013 00:07
- Written by Administrator
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IARU-R1 release new VHF Handbook
IARU Region 1 have released edition 6.12 of the free amateur radio VHF Managers Handbook
The handbook has chapters on Band Planning, Contests, Propagation research, Operating Procedures and Satellites. It even defines a standard for the use of circular polarization defining which way helical beam antennas should be threaded.
Download the handbook from