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Low output power from the ADRV9361


I'm seeing only -26 dBm output power from the ADRV9361-Z7035 at 6 GHz, and around -15 dBm at 100 MHz.

I'm using a simple GNU Radio FMComms2/3/4 sink with a constant source.

With max hold on the analyser at 6 GHz I get up to -18 dBm during startup, before it falls back to -26 dBm. There is 0 dB TX attenuation applied, and I am using the supplied U.FL to SMA adapter cable.



Changed Z035 to Z7035
[edited by: AlexJCole at 8:29 AM (GMT 0) on 3 Oct 2019]