Agilent / HP / Keysight 70950A
70950A Optical Spectrum Analyzer Module
Description
This is an optical spectrum analyzer that displays the amplitude of light versus wavelength over the 600 to 1700nm wavelength range.
In addition automatic features include an auto measure function that locates the signal zooms in and centers the display and an auto align feature that automatically centers the light on the photo diode for optimum amplitude accuracy.
Pre selector mode allows front panel output of light that has passed through the monochromator.
Photo detector mode allows access to the trans impedance amplifier input.
Key Points
Spectral measurements from 600 to 1700 nm
Unique double pass monochromator
Excellent amplitude accuracy, low polarization dependency
Optional current source output
Five modes of operation
Specifications
Frequency Range: 600 to 1700nm
Current Output Range: 0 to ±200mA
Resolution: 50µA
Current Range: 0 to -10mA
Maximum Current: ±10mA
Maximum Voltage: ±10V