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Gus/Dave
Might be the Q and BW of the rf path causing a
little rounding of the audio spectrum , need to boost the lf and hf ..or
attenuate the mid range ?
G .
Sent: Monday, May 11, 2009 11:08 PM
Subject: LF: RE: SSB-Beacon
Gus,
Your
SSB is about readability 4, signal strength 5 in QSB, with lots of static
crashes. It sounds like you might need a bit of audio processing/compression to
boost your "talk power".
My RX
is an ICOM IC-PCR1000 with a tuned pre-amp, and my antenna is my usual
500/137kHz "tee", 20m long and 5 metres high.
I have
saved a couple of *.wav files - do you want me to send them to
you?
73,
Dave G3WCB IO91RM, nr Windsor, S.E. England
Dear LF group,
I test a SSB beacon this evening on 505,5 kHz
USB.
Power is abt 1W ERP and there is also a CW id
include....
Reports are wellcome.
73 de Gus
SM6BHZ
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