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[Discuss-gnuradio] Synthesizable Frequencies for WBX?
From: |
Tachwali, Yahia |
Subject: |
[Discuss-gnuradio] Synthesizable Frequencies for WBX? |
Date: |
Fri, 8 Apr 2011 17:22:50 +0000 |
Hello Guys,
I am experiencing some problems in transmitting/receiving at frequencies around
900MHz for WBX board. While, I am able to do so cleanly at 900MHz, other center
frequencies are not.
The signal bandwidth : 50 KHz
The sampling frequency: 200 KHz
I have tried 901MHz , 900.1MHz, 910MHz and many others but the received signal
appears to be wider than it should be. The signal level is higher than -40dbm
over the total 200 KHz range when these frequencies are used.
The only frequencies I was able to use with no problems are 900MHz, 1.8 GHz ,
890MHz, 880MHz.
What could be the problem? I have tried to use "tune_request_t" in the target
frequency paramter but it gave similar bad results . Any pointers?
Kind regards,
Yahia Tachwali
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- [Discuss-gnuradio] Synthesizable Frequencies for WBX?,
Tachwali, Yahia <=