I&Q demodulator
Reference
common circuits
LIGO-D0902745-v4: aLIGO LSC I&Q Demodulator Board
LIGO-D0902745-v5(restricted): aLIGO LSC I&Q Demodulator Board, All files are the same as v4 except for BOM
LIGO-D0901846: Low Noise Power Module
2ch I&Q demodulator
LIGO-E1200113: aLIGO, ISC, RF System, 2 Channel I & Q Demodulator
LIGO-D1000181-v2: IQ FET Demodulator
LIGO-D1000184-v1: IQ FET Demodulator Breakout
LIGO-D1000185-v2: IQ FET Demodulator Power Interface
LIGO-D1000182-v2: IQ FET Demodulator Front Panel
LIGO-D1000183-v1: IQ FET Demodulator Rear Panel
4ch I&Q demodulator
LIGO-D0902796-v3: Assembly drawing for the ISC 4-channel IQ RF demodulator module.
LIGO-D0902796-v4: Assembly drawing for the ISC 4-channel IQ RF demodulator module. BOM has been added from v3.