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[aprssig] Center Frequency of GPS Signal

Jordi Costa bvjordi at bitsnvolts.com
Wed Nov 10 15:15:54 UTC 2004


----- Original Message -----
From: "Rich Garcia" <k4gps at arrl.net>
To: "TAPR APRS Mailing List" <aprssig at lists.tapr.org>
Sent: Wednesday, November 10, 2004 12:21 AM
Subject: RE: [aprssig] Center Frequency of GPS Signal


> Could but I do not believe in this case. It comes and goes, if it were
> overload it would stay all the time since the radio station is 24/7 with
no
> power changes. Last 2 problems I have had were Channel 67 3rd harmonic
> taking out the GPS unit and then 92.7 FM doing the same.
>

92.7 * 17 = 1575.9 and GPS is 1575.42, so harmonic is suspicious.

Jordi, EA3CIU





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