AnsweredAssumed Answered

Ad9361 transmitter has high-order harmonic

Question asked by jiezhang on Apr 11, 2016
Latest reply on Apr 13, 2016 by jiezhang

Hello expert!

 

I observe multiple harmocic when received from FMC-COMMS3, the transmit signed is a single tone signal. I test two cases of 1MHz and 2Mhz frequences, it seems the harmocic  occurs on different frequences, not exactly +-k*f_0. Is it normal case or a wrong transmitter settings?

 

Thanks and regards,

 

Jie

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