Single-channel power sensor module

Key Features & SpecificationsProduct OverviewThe Agilent 81632B is a single-input optical sensor plug-in module designed for the 8163, 8164, and 8166 multichannel mainframe series. It features an InGaAs sensor element delivering high-precision optical power measurements across a broad wavelength and power range.Key Specifications:Sensor Type: InGaAsWavelength Range: 800 nm to 1650 nmPower Range: +10 dBm to –80 dBmAccuracy (Uncertainty): ±3% (1200 nm to 1630 nm at reference conditions)Linearity: CW +10 dBm to –60 dBm (1200–1630 nm) at 23°C ±5°C: <±0.02 dB ± 20 pWPolarization Dependence: <±0.015 dBReturn Loss: > 40 dBNoise (Peak-to-Peak): < 20 pWCompatibility: Fits 8163A/B Lightwave Multimeter, 8164A/B Lightwave Measurement System, and 8166A/B Lightwave Multichannel SystemConnectors: Multiple connector options available for the power meter interfaceApplications:High-channel-count and multiplexer/demultiplexer testingData logging, stability testing, and recording minimum/maximum values over timeSpectrum measurements with tunable laser module trigger synchronizationMulti-channel device simultaneous measurement