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Huawei SSN1SLQ1A optical interface board is a line single board, which can be used on OptiX OSN series devices to realize the reception and transmission of STM-1 optical signals. With this single board, the SLQ1A sends the received optical signals to the crossover side after O/E conversion, while the electrical signals from the crossover side are sent out after E/O conversion.
Huawei OSN3500 SLQ1A single-board specifications include optical interface specifications, laser safety level, mechanical specifications, and power consumption.
Interface Metrics
The optical interface indicators of the SLQ1A single board are shown in Table 1.
| Type | Description |
|---|---|
| I-1 | 2km STM-1 dual-fiber bidirectional optical interface |
| S-1.1 | 15km STM-1 Dual Fiber Bidirectional Optical Interface |
| L-1.1 | 40km STM-1 dual-fiber bidirectional optical interface |
| L-1.2 | 80km STM-1 Dual Fiber Bidirectional Optical Interface |
| Ve-1.2 | 100km STM-1 Dual Fiber Bidirectional Optical Interface |
| Ie-1 | 2km STM-1 dual-fiber bidirectional optical interface |
Laser safety level
The single-board laser safety level is CLASS 1, and the maximum output optical power of the single-board optical interface is less than 10 dBm (10 mW).
Mechanical Specifications
The mechanical specifications of SLQ1A board are as follows:
- Veneer size: 25.4mm (W) x 235.2mm (D) x 261.4mm (H)
- Weight: 1.0kg
Power Consumption
The Huawei OSN3500 SLQ1A board has a maximum power consumption of 15W at room temperature (25°C).
The technical information in this chapter and the related SDH equipment troubleshooting procedures are provided by Shenzhen Optical Transmission Network Technology Co. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to call!
