-20dB spectral width detection

Material Analysis 百检检测 2024-07-23

YD/T 2802-2015#Built in OTDR PON OLT single fiber multi directional light component # Built in OTDR PON OLT single fiber multi directional light component # -20dB spectral width

YD/T 1688.8-2018#Technical conditions of xPON optical transceiver integrated module Part 8: Optical transceiver integrated module for optical line terminal (OLT) with GPON and XG-PON coexistence # Optical transceiver integrated module for optical line terminal (OLT) with GPON and XG-PON coexistence # -20dB spectral width

YD/T 1998.1-2009#Technical specifications for single fiber bidirectional dual port optical components for access networks - Part 1: Optical components for Ethernet based passive optical networks (EPON) # Optical components for Ethernet based passive optical networks (EPON) # -20dB spectral width

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