Huawei SSQ2CXL16 Board Product Overview Huawei SSQ2CXL16 Board is main control cross-optical interface combination board (CXL16 for short) provides timing information to other boards in the system, realizes the aggregation and scheduling of various services, completes the communication with other boards in the system and the configuration of other boards Management and other functions. The Huawei CXL16 single board supports functions and features such as SDH signal processing, communication control, service scheduling, and clock input and output. Huawei SSQ2CXL16 main control cross-optical splicing board provides signal processing, service scheduling, clock input and output, and communication control in the OptiX OSN 1500 system. The Huawei CXL16 single board is composed of synchronization timing module, photoelectric conversion module, MUX/DEMUX module, SDH overhead processing module, communication and control module, cross-connect module, power supply module, etc. Huawei SSQ2CXL16 Board Product Feature Receive and send 1 STM-16 optical signal. |-16, S-16.1, L-16.1 and L-16.2 standard optical modules. Q2CXL16 single board supports CWDM color light interface, and CWDM color light interface supports 80km transmission distance. Q2CXL16 single board supports DWDM color light interface, DWDM color light interface supports 120km transmission distance. Support optical module information detection and query. Supports laser turn-on and turn-off settings and automatic laser turn-off functions. Q2CXL16 supports single-fiber bidirectional optical modules, and single-fiber bidirectional optical modules do not support the use of pigtails for optical interface loopback. Support VC-12/VC-3NC-4 business and VC-4-4c, VC-4-8c, VC-4-16c cascade service. Support section overhead processing of STM-16 signal. Support channel overhead processing (transparent transmission and termination). Supports the setting and query of J0/J1/C2 bytes. Support 1 ECC communication. Supports inner loopback and outer loopback functions at the optical port level. Support soft reset and hard reset, soft reset does not affect service. Support the query function of board manufacturing information. Support FPGA online loading function. Support smooth upgrade of single board software.
