Fixed Gain Module
Gain	Part No.	FMA	Description
-12dB to +60dB	D86	NA

Digitally Programmable Gain Module
Gain	Part No.	FMA	Box	Description
-12dB to +60dB	D83S	NA		Serial Interface
-12dB to +60dB	D83P	NA	FIBP	Parallel Interface

Dual Channel Instrumentation Amplifier Slot Card
Gain	Part No.	Description
0 dB to 60 dB 0.5 dB Steps	90PGA	Programmable Gain Slot card for 90IP Instrumentation Platform containing SMARTslot technology.

Wideband High-Gain Amplifier Instrument
Gain	Part No.	Description
0 dB to 80 dB 1.0 dB Steps	960	Amplifier Instrument with Adjustable Band Width and Adjustable Gain.