TNG4SL16S Is Huawei OptiXtrans E9600 SDH Board
Huawei OptiXtrans E9600 SDH Board TNG4SL16S Overview
TNG4SL16S: 1*STM-16 Optical Interface Board
The SL16S optical interface board is a SDH board and used on the WDM/OTN equipment to receive and transmit one STM-16 optical signal. The SL16S board converts the received optical signals into electrical signals and sends the electrical signals to the cross-connect side. In addition, the SL16S board converts the electrical signals from the cross-connect side into optical signals and transmits the optical signals.
The SL16S board mainly consists of the line-side optical module, SDH processing module, control and communication module, and power supply module.
Functions and Features of the TNG4SL16S Board
|
Function and Feature |
Description |
|
Basic function |
Receives/Transmits 1 x STM-16 optical signals. |
|
Service processing |
VC-12, VC-3, VC-4, VC-4-4c, VC-4-16c |
|
Overhead processing |
NOTE: Deleting a logical port that receives STM-16 services interrupts DCN communication on the port. |
|
Port specifications |
|
|
SDH SNCP |
Supported |
|
Linear MSP |
Supported |
|
Ring MSP |
|
|
SDH ASON |
Supported |
|
ALS |
Supported (comply with ITU-T G.664). |
|
SSM enable status control at a line optical port |
Supported |
|
Physical clock |
Supports SDH clock synchronization. |
|
Outband DCN |
Supported |
|
PRBS |
Supported |
|
Bit Error Threshold-Crossing/Degradation Threshold Setting |
Supported |
|
Reset |
Supports warm reset and cold reset, the warm reset does not affect services. |
|
Manufacturer information querying |
Supported |
|
In-service FPGA loading |
Supported |
|
Hot swapping |
Supported |
|
Channel loopback |
|
|
Port loopback |
Inloops, outloops |
|
2M ASON |
Supported |
|
Alarm and performance event monitoring |
Provides various alarms and performance events, facilitating equipment management and maintenance. |

