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Sự miêu tả
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
| Thương hiệu | Huawei |
| Người mẫu | SSR1SLQ1 |
| Nominal bit rate | 155520 kbit/s |
| Line code pattern | NRZ |
| Application code | S-1.1 |
| Khoảng cách truyền (km) | 2 ĐẾN 15 |
| Type of fiber | Singlemode LC |
| Phạm vi bước sóng hoạt động (bước sóng) | 1261 ĐẾN 1360 |
| Launched optical | -15 ĐẾN -8 |
| power range (dBm) | |
| Độ nhạy của máy thu (dBm) | -28 |
| Minimum overload (dBm) | -8 |
| Minimum extinction ratio (dB) | 8.2 |
| Tối đa -20 dB spectral width (bước sóng) | – |
| Minimum side mode suppression ratio (dB) | – |
| Kích thước (mm) | 25.4 (W) x 235.2 (D) x 261.4 (H) |
| Cân nặng (Kilôgam) | 0.4 |
Relationship between SLQ1 board feature codes and optical interface types
| Ban dịch vụ | Mã tính năng | 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 (truyền tải và chấm dứt minh bạch).
- Support setting and querying of J0 / J1 / byte C2.
- Hỗ trợ 1 ĐẾN 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.
- Hỗ trợ chức năng tải trực tuyến FPGA.
- 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 ĐẾN 13 of the OptiX OSN 1500A subrack.
R1SLQ1 can be plugged into slots 1 ĐẾN 3, 6 ĐẾN 9, Và 11 ĐẾN 13 of the OptiX OSN 1500B subrack.
N1SLQ1 / N2SLQ1 can be inserted in slots 11 ĐẾN 13 of the OptiX OSN 1500B subrack.
Huawei SSR1SLQ1 Board Product Applications
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