[amsat-bb] Icom 9700 1.2gig (23cm) Mode

Peter Goodhall (2M0SQL) peter at magicbug.co.uk
Fri Feb 28 01:12:57 UTC 2020


Best option would be put an antenna analyser on the antenna, never trust
pretuned antennas.

Peter, 2M0SQL

On Fri, 28 Feb 2020, 00:48 Sloan Davis via AMSAT-BB, <amsat-bb at amsat.org>
wrote:

> Has anyone experienced any malfunction in transmitting on their Icom 9700
> on the 1.2 gig (L-Band Mode)? My SWR’s are registering 3+ and I’ve changed
> antennas twice with direct connection/ connectors using N adapters. I’m
> using LMR 400 coaxial (50 foot) run. The power coming out of the radio is 8
> watts via dummy load/meter. The antenna is from M2 and requires no tuning.
>
> Not sure what else I can do?
>
> Sloan (KN4GQB
> _______________________________________________
> Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership. Opinions
> expressed
> are solely those of the author, and do not reflect the official views of
> AMSAT-NA.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: https://www.amsat.org/mailman/listinfo/amsat-bb
>


More information about the AMSAT-BB mailing list