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Description
Huawei SSR1SLQ1 Board is 4xSTM-1 Optical Interface Board(S-1.1,LC) and use forHuawei OSN 1500B, OSN 2500 equipment to transmit/receive 4xSTM-optical signals at 2-15km
Huawei SSR1SLQ1 Board Product Overview
Huawei SSR1SLQ1 Board is a line board and can be used to receive and send STM-1 optical signals on OptiX OSN series devices. Through this board, SLQ1 sends the received optical signal to the cross side after O / E conversion, and at the same time, the electrical signal on the cross side is sent out after E / O conversion.In the receiving direction, the received optical signal is converted into an electrical signal.
In the sending direction, the received electrical signal is converted into an SDH optical signal and sent to the optical fiber for transmission.
Detect R_LOS alarm signal and provide a laser shutdown function.
Huawei SSR1SLQ1 Board Product Pictures
Huawei SSR1SLQ1 Board Product Specifications
| Brand | Huawei |
| Model | SSR1SLQ1 |
| Nominal bit rate | 155520 kbit/s |
| Line code pattern | NRZ |
| Application code | S-1.1 |
| Transmission distance (km) | 2 to 15 |
| Type of fiber | Singlemode LC |
| Operating wavelength range (nm) | 1261 to 1360 |
| Launched optical | -15 to -8 |
| power range (dBm) | |
| Receiver sensitivity (dBm) | -28 |
| Minimum overload (dBm) | -8 |
| Minimum extinction ratio (dB) | 8.2 |
| Maximum -20 dB spectral width (nm) | – |
| Minimum side mode suppression ratio (dB) | – |
| Dimensions (mm) | 25.4 (W) x 235.2 (D) x 261.4 (H) |
| Weight (kg) | 0.4 |
Relationship between SLQ1 board feature codes and optical interface types
| Service Board | Feature Code | Optical interface type |
| SSN1SLQ110、SSN2SLQ110、SSR1SLQ110 | 10 | S-1.1 |
| SSN1SLQ111、SSN2SLQ111、SSR1SLQ111 | 11 | L-1.1 |
| SSN1SLQ112、SSN2SLQ112、SSR1SLQ112 | 12 | L-1.2 |
| SSN1SLQ113、SSN2SLQ113、SSR1SLQ113 | 13 | Ve-1.2 |
| SSN1SLQ114、SSN2SLQ114、SSR1SLQ114 | 14 | I-1 |
| SSN1SLQ115 | 15 | Ie-1 |
Huawei SSR1SLQ1 Board Product Features
- Support the processing of STM-1 signal segment overhead.
- Support channel overhead processing (transparent transmission and termination).
- Support setting and querying of J0 / J1 / C2 bytes.
- Supports 1 to 4 ECC communications.
- Support optical loop level inner loopback and outer loopback.
- Support soft reset and hard reset, soft reset does not affect business.
- Support the query function of single board manufacturing information.
- Support FPGA online loading function.
- Supports smooth upgrade of single board software.
Huawei SSR1SLQ1 Position Slot
R1SLQ1 can be inserted in slots 2 ～ 3, 6 ～ 9, 12 ～ 13 of OptiX OSN 1500A subrack.
N1SLQ1 / N2SLQ1 can be inserted in slots 12 to 13 of the OptiX OSN 1500A subrack.
R1SLQ1 can be plugged into slots 1 to 3, 6 to 9, and 11 to 13 of the OptiX OSN 1500B subrack.
N1SLQ1 / N2SLQ1 can be inserted in slots 11 to 13 of the OptiX OSN 1500B subrack.
Huawei SSR1SLQ1 Board Product Applications
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