VT-42PPM-XG

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  VT–42PPM-XG optical power meter can measure the power value of the uplink and downlink signals of GPON/EPON and XGPON/XGSPON networks, including the uplink 1270nm/1310nm signal power. The downlink 1490nm/1577nm signal power is measured by split-wave.At the same time, it integrates the three functions of visual fault location, RJ45 cable sequence and line hunting test in one, which can measure all PON signals, and also can measure each wavelength separately, which is the ideal choice for PON network engineering, construction and maintenance. By setting different thresholds corresponding to different wavelengths, the PON power meter has a "PASS/FAIL" fiber certification detection function to ensure that service providers improve system performance lifetime by verifying network connectivity, so that engineering contractors have high-level critical certification tools to provide customers with reliable network projects.