HP/Agilent 81531A Optical Power Sensor Module 800–1700 nm for 8153A 223333

HP 81531A InGaAs Optical Power Sensor 800–1700 nm Module for Agilent 8153A

Keysight/Agilent 81632A Optical Power Sensor Module - 30 day warranty

HP 81531A Optical Power Sensor Module 800-1700nm Tested 45678

HP Agilent 8481A Power Sensor

HP Agilent 8481H Power Sensor

HP Infinium Agilent Infiniium 1NB7-8348 ADC Hybrid FISO for 54835A 54845A 54846A

Keysight/Agilent 81632A Optical Power Sensor Module - 30 day warranty