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8563EC SLODA/A14 board issues

Question asked by patricks on Mar 26, 2015
I'm calibrating a 8563EC that when it switches bands for frequency response it drops the signal completely and it will not show up again in full until about 200 - 500 MHz after the switch. I checked the biasing on the SLODA and found that the gate bias stays constant, but the SENSE voltages got to ~0. I can't find the issue exactly and am wondering if anyone has insight as to what the problem could be. Thanks!  

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