The Agilent 81634A optical power sensor is specially designed for spectral ripple and low PDL measurements of optical components. The Agilent/HP 81635A Lightwave Optical Power Sensor Module works with the Agilent 8163A, 8164A, and the 8166A series mainframes

All our used & refurbished equipment is subject to electrical and cosmetic refurbishment in our In House Calibration Laboratory. We offer full warranty on all our equipment, supported by our Calibration & Repair Laboratory. Free shipping in the UK is standard. Please call or email us for a quick price quote