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Re: [Discuss-gnuradio] TX-POWER USRP N210 AND WBX DOUGHTERBOARD
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From: |
madengr |
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Subject: |
Re: [Discuss-gnuradio] TX-POWER USRP N210 AND WBX DOUGHTERBOARD |
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Date: |
Tue, 22 Jul 2014 07:24:56 -0700 (PDT) |
I should note that want I really want to do is automate this measurement and
generate a series of curves that show TX_gain setting vs. intermod, for
several frequencies, at -3 dB from full scale. The state of GPIB support
under Linux doesn't seem to be that great though.
I suppose though that you can loop-back the TX to RX via attenuator, and
offset tune the RX. This assume the RX linearity is much better than TX.
Lou
KD4HSO
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