[TenTec] IC-7800 Expanded Test Report
Bill Tippett
btippett at alum.mit.edu
Mon Jul 19 16:44:33 EDT 2004
Hi Mario,
S56A:
>You wouldn't like to receive just 500 Hz on any band so they are 15 kHz
wide but very up-front!
That wouldn't do a thing for a strong signal within
the 15 kHz passband. You would still have exactly the
same close-spaced IMD and BDR issues, which is the topic
we were discussing. Filters like these are more intended
for multi-multi setups where a second station is being used
on the same band. Inrad's filters only cost $98, not $200.
IINRAD is now stocking a few front-end filters, which may be used in RF
environments where there are many strong signals, such as locations near
high power broadcast transmitters or multi-transmitter contest stations.
http://www.qth.com/inrad/front-end-filters.htm
73, Bill W4ZV
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