Hong Telecom Equipment Service LTD

The system provides two types of the TSP for Optix OSN 1800 : TNF1TSPA &  TNF1TSPB Board Name Description TSPA 21-channel E1/T1 and 2-channel STM-1 service convergence and wavelength conversion board (75-ohm E1) TSPB 21-channel E1/T1 and 2-channel STM-1 service convergence and wavelength conversion board (120-ohm E1) Board Product Applicable-System Control Board-Initial Board Version Supported by System Control Board TNF1TSPA 1800 I&II Compact-TNF1SCC-V100R002C00 TNF1TSPB 1800 I&II Compact-TNF1SCC-V100R002C00 1800 I&II Compact-TNF3SCC-V100R006C20 1800 V-TNF5UXCM/TNF5UXCME/TNF5XCH/ TNZ5UXCMS-V100R006C20 1800 II Enhanced-TNZ1UXCL-V100R007C10 The main functions and features supported by the TSP board ar...

HUAWEI ELQM board TNF1ELQM Product Applicable-Initial Version-System Control Board ：1800 I&II Compact-V100R003C01-TNF1SCC The main functions and features supported by the ELQM are wavelength conversion, service convergence, and ALS. Function and  Feature Description Basic Function The ELQM board supports the following working modes: 1*AP4 ODU1 mode 4 x Any (125 Mbit/s - 2.67 Gbit/s) <-> 1 x OTU1 Supports ODU1-level mapping. The optical ports on the WDM side provide the dual-feeding and selective-receiving function. 1*AP2 ODU0 mode 2 x Any (125 Mbit/s - 1.25 Gbit/s) <-> 1 x OTU1 Supports ODU0-level mapping. The optical ports on the WDM side...