I was find revision datatsheet from A to B. I need to update RX Gain budget in my system path. I wonder if there is a between how to measure the three Gain items. (6 page)
Also, I read remark on the datasheet, but I didn't understand it.
Especially, how do you check Rx Gain budget for number 3?
1. Maximum single channel gain 7dB (ex. Rxin0 Input :0 dB, Rxin1,2,3 : Termination, RF_IO output : 7dB)
2. Maximum Electronic gain 13dB (ex. Rxin0 Input :0 dB, Rxin1,2,3 : open, RF_IO output : 13dB)
3. Maximum Coherent gain 19dB (ex. Rxin0, 1, 2, 3 Input :0 dB, RF_IO output :19dB)
Best & Regards,