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The Exfo IQ-1600 High-Speed Power Meter Series is designed for high-performance fiber-optic testing. The high sampling rate and fast stabilization time are ideal for system monitoring as well as high-density WDM component characterization and assembly. With a choice of 1-, 2- or 4-channel InGaAs photodetectors, this high-speed power meter meets wide-ranging requirements for power level and wavelength. With the automatic gain range feature, power fluctuations of up to 95 dB stabilize within 15 ms, and a continuous sampling rate of up to 256 samples per second can be achieved. You can also manually select the gain range for individual channels. In this case, dynamic range is limited to selection; but in return, stabilization times are shorter (as little as 1 ms), with sampling rates as high as 4096 samples per second.
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