HP / Keysight / Agilent 81623A Overview
The Agilent HP 81623A is a refurbished Optical Head that is designed for use with the Agilent HP 8163A Lightwave Multimeter Mainframe (not included).
The HP Agilent 81623A is a Ge unit with a power range of +10 dBm to -80 dBm and a wavelength range of 750 to 1800 nm.
An interface module (not included), such as the 81618A or 81619A is required.
