uRAD-FL Laser Power Meter

This bundle combines a broadband silicon sensor with an integrating sphere to provide simple and accurate laser power measurements.  The 150mm diameter sphere attenuates the beam to allow measurement of higher-power devices, reducing sensitivity to beam polarization and alignment. The sphere accepts beams of up to 19 mm (0.75") diameter.

The system's power (radiant flux) calibration is programmed into the benchtop optometer. Measurement results are displayed by the optometer in units of Watts (W), and digital data can be acquired directly via PC. The system can also be configured to support “single-shot” energy measurements of individual laser pulses, in units of Joules (J).

Alternative Solutions:

Variations of this system are available to meet a wide range of measurement needs. Alternative configurations may include bandpass or flat filters; Germanium and InGaAs sensors; and various attenuator types, including simple or stacked diffusers and diverse integrating sphere designs. A list of closely-related standard systems may also be found under the heading of Fiber-Optic Test Solutions.

UDTi applications engineers are ready to work with you to recommend a solution that meets your exact requirements.