We still need two SMA cables. One connects between 21.5Mhz EOM and PMC servo card, another one connects between PMC PD and the servo card.
The 21.5 and 35.5 local oscillator were in the wrong slots, we fixed them.
The 21.5 MHz photo diode that detects the reflected beam from PMC saturates at 15 mW.
Now I'm trying to optimize the PMC setup so that we have maximum transmittedd power.