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SSN1SL4A13 is a 1-port STM-4 optical interface board, can be used to Huawei OSN1500B, OSN2500, OSN3500, OSN7500. SSN1SL4A(Ve-4.2,LC) part number is 03053181, model name is SSN1SL4A13/SSN1SL4A(Ve-4.2,LC) comes with 1 Ve-4.2 100km SFP module, transmission distance is 100km.SFP module is swappable to perform different transmission distance.
1xSTM-4 Optical Interface Board SSN1SL4A13
Substitute for SSN1SL4A13
Apply to Huawei OSN 1500B, OSN 2500, OSN 3500, OSN 7500 to transmit and receive 1xSTM-4 optical signals, at 80~100km.
Supports the detection and query of the information about the optical module.
Supports the ALS function. The optical interface supports the setting of the on/off state of a laser.
Supports usage and monitoring of SFP optical module, which facilitates maintenance and upgrading of optical module.
Supports the single-fiber bidirectional optical module.
Supports the VC-12, VC-3, VC-4 services, and VC-4-4c concatenation services.
Supports the transparent transmission and termination of the path overheads.
Supports the setting and query of the J0, J1, and C2 bytes.
Supports one channel of ECC communication.
Supports two-fiber ring MSP, four-fiber ring MSP, linear MSP, SNCP, SNCTP, and SNCMP protection schemes.
Supports the fiber-shared MSP and SNCP and processes two sets of K bytes.
Supports inloops and outloops at optical interfaces.
Supports inloops and outloops on VC-4 paths.
Supports warm resets and cold resets. The warm reset does not affect services.
Supports the query of the manufacturing information of the board.
Supports the in-service loading of the FPGA.
Supports the upgrade of the board software without affecting services.
Supports the press-to-collect function in fault data collection.
The front panel of the SSN1SL4A13 has indicators, interfaces, a bar code, and a laser safety class label
|OSN 1500B: When the cross-connect borad is CXLN, the SSN1SL4A(Ve-4.2,LC) can be installed in slots 11–13.
OSN 2500: The SSN1SL4A(Ve-4.2,LC) can be installed in slots 5–8 and 11–13.
OSN 3500: When cross-connect boards are IXCS&SXCA, SSN1SL4A(Ve-4.2,LC) can be installed in slots 1–8 and 11–17.
OSN 7500: The SSN1SL4A(Ve-4.2,LC) can be installed in slots 1–8, 11–18, and 26–31.
|The number code that follows the board name in the bar code is the feature code of the board. The feature code of the SSN1SL4A(Ve-4.2,LC) indicates the type of optical interface.|
|Board||Feature Code||Type of Optical Interface|
|Optical Interface Parameter|
|Nominal bit rate||622080 kbit/s|
|Line code pattern||NRZ|
|Transmission distance (km)||80 to 100|
|Type of fiber||Single-mode LC|
|Operating wavelength range (nm)||1480 to 1580|
|Launched optical power range (dBm)||-3 to +2|
|Receiver sensitivity (dBm)||-34|
|Minimum overload (dBm)||-13|
|Minimum extinction ratio (dB)||10.5|
|Maximum -20 dB spectral width (nm)||1|
|Minimum side mode suppression ratio (dB)||30|
|Dimensions (mm)||25.4 (W) x 235.2 (D) x 261.4 (H)|
|Dimensions||37.5000 × 34.0000 × 7.5000 cm|