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Re: [Discuss-gnuradio] Dynamic range questions
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From: |
Johnathan Corgan |
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Subject: |
Re: [Discuss-gnuradio] Dynamic range questions |
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Date: |
Wed, 18 Aug 2010 18:07:10 -0700 |
On Sun, Aug 15, 2010 at 19:12, Marcus D. Leech <address@hidden> wrote:
> I have an application that must operate in the 25MHz to 40MHz region,
[...]
> It's not a neighbourhood I've habitually "hung out" in
The 30-40 MHz region is typically very quiet. Much of the radio
traffic that used to exist there (LMR stuff) has moved up to 150-170
or 450-470 MHz, to avoid "skip" during sunspot cycle highs.
The strongest emitters I've seen between 25-30 MHz are shortwave radio
stations and 10M amateur radio band contesters. Well, there is the
citizen's band radio allocation at 27 MHz one must contend with as
well.
Johnathan