Agilent Technologies (HP) HP 81521B

Agilent 81521B Optical Power Sensor Head With Head Cover & Head Adaptor HP 8100WA (Bicon)

The Agilent 81521B Optical Head used for high precision power measurements with HP 8152A, 8153A or 8163A plugin modules 81533A or 81533B.

Agilent 81521B Features

• Wavelength range: 850 to 1700 nm
• Sensor diameter: 5 mm
• Measurement range: +3 to -80 dBm
• Sensor element: Cooled Ge PIN diode