- FindChips Electronic Components, Distributor
- AV-680 - Hy-Gain
- MFJ-2389 Instruction - MFJ Enterprises Inc.
- Nov 2010 - W5ROK
FindChips Electronic Components, Distributor
Hy-Gains new AV-640 Patriot HF vertical is the best built, best performing and best priced multiband vertical available today.
AV-680 - Hy-Gain
Make full use of your sunspot cycle with the Patriots low angle snal.
MFJ-2389 Instruction - MFJ Enterprises Inc.
The AV-640 uses quarter wave stubs on 6, 10, 12, and 17 meters and efficient end loading coil and capacity hats on 15, 20, 30, 40 meters.
Nov 2010 - W5ROK
Instead of typical lossy can traps, the AV-640 resonators are placed in parallel not in series.
Mfj 1798 vertical antenna instruction manual:
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