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The ILX OMH-6722B Optical Power and Wavelength Measurement Head provides flexibility to easily and accurately measure the optical power and wavelength of laser sources from the blue to the near infrared spectrum. These products incorporate ILX’s unique integrating sphere-based power and wavelength measurement capability. The OMH-6722B power/wavehead provides accurate power and wavelength measurement from 400 to 1100 nm. ILX OMH-6722B integrating sphere simplifies optical power measurements of laser diodes and LEDs by eliminating measurement problems related to detector saturation, alignment beam profile, polarization, and back reflection. Integrating spheres are inherently insensitive to beam profiles, providing you with more flexibility in laser type and launch conditions. Specifications.
Wavelength Range: 400 to 1100 nm. Accuracy: ±1.0 nm. Detection (minimum power required): -20 dBm. Temperature Coefficient: <-0.03nm/°C (typical). Power Range: -40 to +30 dBm. Damage Threshold: +42 dBm. Accuracy: ±3.5%. Sensor Type: Silicon. Noise: 5 nW p-p (typical) at 980 nm. Linearity Temperature Coefficient: 0.1% /°C (typical).
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