81628B Keysight / Agilent

High power optical head :

• Optical head have to be operated with the single (81618A) or dual (81619A) Interface Modules,
• InGaAs Sensor element,
• Wavelength range : 800 nm to 1700 nm,
• Power range : –60 dBm to +40 dBm (800 nm to 1700 nm) For operation higher than +34 dBm see safety note.