Chinese
English
Huawei OSN2500 SSQ2CXL16 receives and transmits 1 channel STM-16 optical signal. Supports VC-12/VC-3/VC-4 services and VC-4-4c, VC-4-8c, and VC-4-16c cascade services. Provide rich alarms and performance events to facilitate equipment management and maintenance. Realizes the configuration and scheduling functions of equipment services, monitors service performance, and collects performance events and alarm information.
Huawei OSN2500 SSQ2CXL16Single Board Feature Codes
The single-board characterization code is the code located after the single-board name in the single-board barcode.The single-board characterization code of CXL16 is used to describe the type of optical interface.
The relationship between the CXL16's single-board characterization code and the type of optical interface is shown in Table 1.
| Single-board bar code | Characteristic Code | Optical Interface Type |
|---|---|---|
| Optix OSN1500B SSQ2CXL1601 | 01 | I-16 |
| OSN1500B SSQ2CXL1602 | 02 | S-16.1 |
| OSN2500 SSQ2CXL1603 | 03 | L-16.1 |
| osn1500 ssq2cxl1604 | 03 L-16.1 OSN1500 SSQ2CXL1604 | L-16.2 |
Veneer Maintenance
Introduces the fault phenomena that may occur in the operation of the veneer, and gives the basic ways and precautions for troubleshooting.
Troubleshooting
The common fault phenomena and processing methods of CXL16 single board are shown in Table 1.
| Fault phenomenon | Common Failure Causes | Troubleshooting Methods |
|---|---|---|
| Service does not work |
|
See Business Configuration Not Available. |
| Clock tracking does not work |
|
See clock tracking not working. |
| ECC not working |
|
|
| There is a power alarm | The jumper setting for the device to use the input voltage is incorrect. | Check that the jumper settings used to set the input voltage used by the device are correct, for jumper settings, refer to Dialing Codes and Jumpers. |
| Connection between the network management computer and the device failed |
|
|
Huawei OSN2500 SSQ2CXL16Technical Specifications
The CXL16 single-board metrics contain optical interface metrics, laser safety level, mechanical metrics, and power consumption.
Huawei OSN2500 SSQ2CXL16optical interface indicators
The optical interface metrics of the CXL16 single board are shown in Table 1.
| Item | Indicator Value | |||
|---|---|---|---|---|
| Nominal bit rate | 2488320 kbit/s | |||
| Line code type | NRZ coded signal | |||
| Optical interface type | I-16 | S-16.1 | L-16.1 | L-16.2 |
| Transmission distance (km) | 0～2 | 2～15 | 15～40 | 40～80 |
| Operating wavelength range (nm) | 1266～1360 | 1260～1360 | 1280～1335 | 1500～1580 |
| Fiber Type | Single-mode LC | Singlemode LC | Singlemode LC | Single-mode LC |
| Transmit optical power range (dBm) | -10 to -3 | -5 to 0 | -2 to 3 | -2 to 3 |
| Optical receive sensitivity (dBm) | -18 | -18 | -27 | -28 |
| Minimum overload point (dBm) | -3 | 0 | -9 | -9 |
| Dispersion tolerance (ps/nm) | 12 | -Dispersion Tolerance (ps) | -8 -9 -9 Dispersion tolerance (ps nm) | 1600 |
| Minimum extinction ratio (dB) | 8.2 | 8.2 | 8.2 | 8.2 |
| Maximum -20dB spectral width (nm) | - | 1 | 1 | 1 |
| Minimum Side Mode Rejection Ratio (dB) | - - - - - - - - - - - - - - - - - - - - - - - | 30 | 30 | 30 |
The color optical interface metrics for the Q2CXL16 single board are shown in Tables 2 and 3.
| Item | Metric Value |
|---|---|
| CWDM | |
| Nominal bit rate | 2488320kbit/s |
| Optical interface type | Single-mode LC |
| Transmission distance (km) | 80 |
| Transmit optical power range (dBm) | 0～5 |
| Operating wavelength range (nm) | 1471～1611 (Step: 20) |
| Optical reception sensitivity (dBm) | -28 |
| Minimum overload point (dBm) | -9 |
| Maximum allowable channel dispersion (ps/nm) | 1600 |
| Minimum extinction ratio (dB) | 8.2 |
| Maximum -20dB spectral width (nm) | 1 |
| Minimum Side Mode Rejection Ratio (dB) | 30 |
| Item | Metric Value |
|---|---|
| DWDM | |
| Nominal bit rate | 2488320kbit/s |
| Fiber Type | Single-mode LC |
| Transmission distance (km) | 120 |
| Transmit optical power range (dBm) | 0～4 |
| Center frequency (THz) | 192.10～196.00 |
| Center frequency offset (GHz) | ±10 |
| Optical reception sensitivity (dBm) | -28 |
| Minimum overload point (dBm) | -9 |
| Maximum Allowable Channel Dispersion (ps/nm) | 2400 |
| Minimum extinction ratio (dB) | 8.2 |
| Maximum -20dB spectral width (nm) | 0.3 |
| Minimum Side Mode Rejection Ratio (dB) | 30 |
Laser Safety Class
The single-board laser safety level is CLASS 1, and the maximum output optical power of the single-board optical port is less than 10dBm (10mW).
Mechanical Specifications
The mechanical specifications of CXL16 veneer are as follows:
- Veneer size: 25.4mm (W) x 235.2mm (D) x 261.4mm (H)
- Weight of Q2CXL16: 1.1kg
- Weight of Q3CXL16: 1.2kg
Power Consumption
The Huawei OSN2500 SSQ2CXL16 single board has a maximum power consumption of 40W at room temperature (25°C).
