| Item | Value |
|---|---|
| Basic Information | |
| Module name | 50Gbps-QSFP28-SMF-1295.56~1300.05nm-80km-commercial |
| Part Number | 02312MLF |
| Model | QSFP28-50G-1310nm-80km-SM-01 |
| Form factor | QSFP28 |
| Application standard | Huawei Define |
| Connector type | LC |
| Optical fiber type | SMF |
| Bit error ratio (BER) | <1x10E-12 |
| Working case temperature [°C(°F)] | 0°C to 70°C(32°F to 158°F) |
| DDM options | SFF-8636 |
| Environment standard | RoHS |
| Security standard | FCC Class B, IEC 60825-1 Class 1 |
| ESD(HBM1) [V] | 1000 V |
| Transmission rate [bit/s] | 51.5625 Gbit/s |
| Target transmission distance [km] | 80 km |
| Transmitter Optical Characteristics | |
| Center wavelength [nm] | 1295.56 nm 1300.05 nm |
| Tx operating wavelength range [nm] | 1294.53 nm - 1296.59 nm 1299.02 nm - 1301.09 nm |
| Maximum Tx optical power (AVG) [dBm] | per lane: 6.5 dBm |
| Maximum Tx optical power (OMA) [dBm] | - |
| Minimum Tx optical power (AVG) [dBm] | per lane: 2 dBm |
| Minimum Tx optical power (OMA) [dBm] | - |
| Minimum extinction ratio [dB] | 6 dB |
| Receiver Optical Characteristics | |
| Rx operating wavelength range [nm] | 1294.53 nm - 1296.59 nm 1299.02 nm - 1301.09 nm |
| Rx sensitivity (AVG) [dBm] | per lane: -28 dBm |
| Rx sensitivity (OMA) [dBm] | - |
| Overload power (AVG) [dBm] | per lane: -3.5 dBm |
| Overload power (OMA) [dBm] | - |
NOTE:
1. If the module needs to reach the nominal data, the board FEC function must be enabled. 2. The optical power calculation is based on the OMA value. 3. The optical module can be connected only to the optical module with the same BOM number. |
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