| Item | Value |
|---|---|
| Basic Information | |
| Module name | 50Gbps-QSFP28-SMF-1311nm-10km-commercial |
| Part Number | 02311YNR |
| Model | OSL010N01 |
| Form factor | QSFP28 |
| Application standard | IEEE 802.3cd, 50GBASE-LR |
| 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 CE Class B |
| ESD(HBM1) [V] | 1000 V |
| Transmission rate [bit/s] | 53.125 Gbit/s |
| Target transmission distance [km] | 10 km |
| Transmitter Optical Characteristics | |
| Center wavelength [nm] | 1311 nm |
| Tx operating wavelength range [nm] | 1304.5 nm - 1317.5 nm |
| Maximum Tx optical power (AVG) [dBm] | 4.2 dBm |
| Maximum Tx optical power (OMA) [dBm] | 4 dBm |
| Minimum Tx optical power (AVG) [dBm] | -4.5 dBm |
| Minimum Tx optical power (OMA) [dBm] | -1 dBm |
| Minimum extinction ratio [dB] | 3.5 dB |
| Receiver Optical Characteristics | |
| Rx operating wavelength range [nm] | 1304.5 nm - 1317.5 nm |
| Rx sensitivity (AVG) [dBm] | -8.9 dBm |
| Rx sensitivity (OMA) [dBm] | -8.9 dBm |
| Overload power (AVG) [dBm] | 4.2 dBm |
| Overload power (OMA) [dBm] | - |
NOTE:
1. The optical power calculation is based on the OMA value. If the module needs to reach the nominal data, the board FEC function must be enabled. 2. The optical power read by the device is the average optical power, not the OMA optical power. 3. When this type of optical module is used to interconnect with a WDM device, the 1+1 protection switching duration on the client side of the WDM device is longer than 50 ms. |
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