Optical head to be used with 81533B interface module and 8153A Lightwave Multimeter. 900NM to 1700NM. +3dBm to -80dBm. Accuracy 2.2%. Lenses and adapters must be ordered separately.
List of Options
||Pwr range -64dBm to 3dBm
||Military Standard 45662A Calibration with Test Data
||Additional Set of User Manuals