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Re: [Discuss-gnuradio] WBX Lo leakage to LFRX
From: |
Nemanja Savic |
Subject: |
Re: [Discuss-gnuradio] WBX Lo leakage to LFRX |
Date: |
Tue, 10 Dec 2013 17:24:46 +0100 |
But I think that I have problem with RX LO of WBX, because I don't use TX in my application, I have two receivers. External RF frontend brings HF to IF and is connected using coax with usrp (LFRX). The other cable, UTP, connects io pins as well as power of LFRX to external frontend. Interesting thing is that when I unplug my frontend the spike doesn exist any more in the spectrum of LFRX signal, which means that maybe noise comes via UTP cable, because it's shield is not bonded to ground.
- [Discuss-gnuradio] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/10
- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX, Ralph A. Schmid, dk5ras, 2013/12/10
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- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/10
- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX, Marcus D. Leech, 2013/12/10
- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX,
Nemanja Savic <=
- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX, Marcus D. Leech, 2013/12/10
- Re: [Discuss-gnuradio] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Patrik Tast, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Ralph A. Schmid, dk5ras, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Ralph A. Schmid, dk5ras, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Nemanja Savic, 2013/12/16
- Re: [Discuss-gnuradio] [USRP-users] WBX Lo leakage to LFRX, Patrik Tast, 2013/12/16