40G&100G OTU service card launched by Shenzhen JHA Technology Co. ,Ltd. supports three 40G or 100G service access. Its main function is to perform 3R regeneration of three 40G or 100G service signals that are accessed, and can be transformed into three WDM standard wavelength optical signal, so that the multiplexer unit performs wavelength division multiplexing on optical signals of different wavelengths, and at the same time implements the inverse process of the above process. It’s suitable for short-range transmission of wavelength division in metro areas at 40G or 100G rates. Product diagram Functional structure Product specification Function Note Application 100G wavelengths transform 40G wavelengths transform interface l Client-side interface: 3 QSFP28 hot-pluggable l WDM-side interface: 3 QSFP28 hot-pluggable l Client-side interface: 3 QSFP+ hot-pluggable l WDM-side interface: 3 QSFP+ hot-pluggable Line mode Supports three 100G service transparent transmissions, which can transform three 100G service optical signals into two WDM standard wavelength optical signals Supports three 40G services for transparent transmission, which can transform three  40G service optical signals into two WDM standard wavelength optical signals. Support service type l 100GE l OTU4 l 40GE l OTU3 Relay mode l Support 40G&100G wavelength electrical relay l Optical signal single, multi-mode transform WDM technology Support DWDM: C band 100GHz 40wavelengths Occupied slot number Support JHA-OP3800 series chassis, occupy 1 slot , the size is 0.5U Network management function l Support real time monitoring of the port working state, including: transmitting optical power and receiving optical power, temperature, etc. l Support port loopback and port shutdown Max power consumption 20W (including transceiver) MTBF ＞100000 hours