10G OTU service card launched by Shenzhen JHA Technology Co. ,Ltd. supports four types of service access with 42M~11.3G rates.，its main function is to finish the 3R regeneration of any 4-channel signals under any protocol within the rate of 1.25 Gbit/s~11.3 Gbit/s to be accessed, and then convert them to optical signals of a standard DWDM wavelength or standard CWDM wavelength, so that the multiplexing unit can conduct WDM for optical signals of different wavelengths and also achieve the inverse process of the above process. It’s applicable to the wavelength division transmission solution for any access of services with the rate of 11.3G or below. Product diagram Functional structure Product specification Function Note Card type 10G OTU-3R 10G OTU-2R interface l Client-side interface: 4 SFP+ hot-pluggable, compatible with SFPl WDM-side interface: 4 SFP+ hot-pluggable, compatible with SFP Line mode Supports transparent transmission of any type of service in four 42M~11.3G rate ranges, and converts four service optical signals into four WDM standard wavelength optical signals. Relay mode Support 42M~11.3G wavelength electrical relay Support service type l GE, 10GEl 1/2/4/8/10G FCl STM-16/64 l CPRI-2/3/6/7 l FE, GE, 10GEl 1/2/4/8/10G FCl STM-1/4/16/64, OTU1/OTU2/OTU2e l CPRI-1~8, 42M~11.3G Any WDM technology l Support CWDM: 18 wavesl Support DWDM: C band 50GHz 96 waves Occupied slot number Support JHA-OP3800 series chassis, occupy 1 slot，the size is 0.5U. Network management function Support real time monitoring of the port working state, including: transmitting optical power and receiving optical power, temperature, etc. Power consumption 16W (max, including transceiver) MTBF ＞100000 hours