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From: | Kyeong Su Shin |
Subject: | Re: Issue with USRP N210 |
Date: | Sun, 29 Mar 2020 16:35:26 +0000 |
Hello Akram,
What kind of power levels do you expect, and why?
The observed power level depends on multiple factors, including your environments, antennas, gain settings, and more. Also, USRPs are not calibrated spectrum analyzers and the numbers do not mean much (the numbers are relative to the dynamic ranges of the
devices, and are not the absoute power levels).
By the way, please note that the peak that you are observing at 100 MHz is probably not a real FM station. It's probably a clock leakage.
Regards,
Kyeong Su Shin
보낸 사람: whoppix_tn whoppix <address@hidden> 대신 Discuss-gnuradio <discuss-gnuradio-bounces+ksshin=address@hidden>
보낸 날짜: 2020년 3월 30일 월요일 오전 1:09 받는 사람: Marcus D Leech <address@hidden>; address@hidden <address@hidden> 참조: address@hidden <address@hidden> 제목: Re: Issue with USRP N210 Thank you Marcus and Chris,
I figure out that indeed that the ports were not properly labeled. I've moved the antenna to the second RF and it gave a result:
However, I still see that the power is not that high (around -75dB). Is that normal?
Regards,
Akram
On Sun, Mar 29, 2020 at 4:38 PM Marcus D Leech <address@hidden> wrote:
Also what daughtercard are are you using? |
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