The OptiXtrans E6616 TMB1TPS single board consists of two PD1 single boards and one DMS single board to realize the TPS protection function. When the DMS detects the failure of the working PD1 board, the DMS will transfer the corresponding service to the protection PD1 board for processing, thus realizing the TPS protection function. Each of the two processing boards corresponds to one interface board, and the protection PD1 and the working PD1 are connected to the DMS through their respective single-board state buses, and the DMS detects the state of each PD1 in real time in order to start the protection inversion when the working PD1 fails. At the same time, DMS reports the status of working and protection PD1 veneer to the master TPS protocol module in real time, and the master TPS protocol module completes the protection group status refresh.
TMB1TPS Single Board Functions and Features
|
功能和特性 |
描述 |
|---|---|
|
基本功能 |
接入和处理32路E1/T1信号 |
|
背板容量 |
支持32个VC-12低阶交叉业务 |
|
开销处理 |
支持VC-12级别的通道开销的处理，如J2、V5等字节。 |
|
接口规格 |
|
|
SDH SNCP |
支持
说明：
仅作为业务宿点接入，配合统一线路单板实现SNCP保护功能。 |
|
TPS |
支持 |
|
PRBS |
支持 |
|
复位 |
支持软复位和硬复位。 |
|
单板制造信息查询 |
支持 |
|
热插拔 |
支持 |
|
端口环回 |
支持电接口的内环回、外环回功能 |
|
2M ASON |
支持
说明：
仅适配TMK5UXCME/TMK5XCS时支持。
|
|
支路时钟源 |
支持对第1路和第17路通道的时钟提取。 |
|
告警与性能监测 |
提供丰富的告警和性能事件，便于设备的管理和维护。 |
TMB1TPS单板参数
| Single Board | Item | Unit | Value: TMB1TPS |
|---|---|---|---|
| TMB1TPS | Dimension (W×H×D) | mm | 193.80×40.10×205.90 |
| Weight (kg) | Weight (W×H×D) | 1.2 | |
| Typical Power Consumption | W | 33.9 | |
| Maximum Power Consumption | W | 37.6 |
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