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AD9361 - Transmit (Tx) External LO Issues

Question asked by idan_ar@eyal-emi.co.il on May 29, 2014
Latest reply on Jun 8, 2014 by idan_ar@eyal-emi.co.il

Hi,

 

I have some issues with operating the AD9361 at TX (transmit) mode (TDD and FDD) with external LO. This question is following to linked discussion:

http://ez.analog.com/message/144965#144965

 

Please note: External LO at RX mode (Receive) is OK and working according to the application notes.

 

When putting the in TX mode with external LO - LO leakage appears and only noise (a bit higher than noise level).

 

Does Analog Devices can assist me with debug this issue?

This is very critical matter for our project!

 

Thanks,

Idan.

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