Huawei OSN3500 can receive and transmit 2-channel STM-64 optical signals, process 2-channel STM-64 standard services or cascading services, and adopt XFP optical module package. It supports the query of optical module manufacturing information and the reporting of optical module performance.The SLD64 single board has two functional versions, N1 and N4, and the N4SLD64 supports CWDM and DWDM color optical interfaces, while the N1SLD64 does not.The N4SLD64 supports the single-fiber bi-directional optical module, while the N1SLD64 does not.The N4SLD64 supports the voltage performance detection and reporting, while the N1SLD64 does not.The N4SLD64 supports the voltage performance detection and reporting, while the N1SLD64 does not. N4SLD64 supports voltage performance detection and reporting, N1SLD64 does not. Supports segment overhead processing of STM-64 signals. Supports setting and querying of J0/J1/C2 bytes. Provides rich alarms and performance events to facilitate equipment management and maintenance. Supports multiplexed segment shared optical path protection. Provides 4 sets of Kbyte processing capability, single optical port provides 2 sets of Kbyte processing capability, 1 SLD64 board supports up to 4 MSP rings. n4SLD64 single board supports PRBS function, N1SLD64 does not. Supports dual optical ports, laser default shutdown, laser switch setting and query. Supports VC-12/VC-3/VC-4 services and VC-4-4c, VC-4-8c, VC-4-16c, VC-4-64c cascade services. Supports VC-4 channel inner loopback and outer loopback functions. Supports setting and querying of J0/J1/C2 bytes. Supports 2-channel ECC communication. Supports shared fiber virtual path protection. Supports inner loopback and outer loopback functions at the optical port level. Support soft reset and hard reset, soft reset does not affect the service. Support FPGA online loading function. Support smooth upgrade of single board software.

Color Optical Interface Metrics forHuaweiN4SLD64 Single Boards

Huawei's N1SLD64 single board has a maximum power consumption of 41W at room temperature (25°C).The N4SLD64 single board has a maximum power consumption of 20W at room temperature (25°C).Single board dimensions: 25.4mm (W) x 235.2mm (D) x 261.4mm (H) Weight: 1.2kg