[SBE] STL

Ron Castro ronc at sonic.net
Mon Jul 20 12:25:51 EDT 2009


I would suspect the RX antenna, even you said it checked OK. If you hook a spectrum analyzer to it, does the RX signal and other nearby signals vary? How about any other new obstructions in the path? A bad jumper would also cause an intermittent problem like that.

Ron Castro
Chief Technical Officer
Results Radio, LLC
N6IE
www.N6IE.com

----- Original Message -----
From: A9xw at cs.com
To: sbe at sbe.org
Sent: Monday, July 20, 2009 8:56 AM
Subject: [SBE] STL


Forgot to mention, took RX to studio, made a wire dipole antenna and rx was stable with signal level between -50 and -85 (changed by moving antnena) with no variances over 24 hrs. So problem seems site specific.

Henry


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