Huawei QSFP-40G-SR4 (02310MHQ) compatible is QSFP (Quad Small Form-factor Pluggable) Transceiver, operating over 4 Lanes of MMF optical cable. It has minimum guaranteed optical budget of 1.9 dB, with in most cases is enough to reach about 150 m distance
| Item | Value |
|---|---|
| Basic Information | |
| Module name | QSFP-40G-SR4 |
| Part Number | 02310MHQ |
| Model | QSFP-40G-SR4 |
| Form factor | QSFP+ |
| Application standard | 40GBASE-SR4 |
| Connector type | MPO/PC (8-strand or 12-strand, type B, female connector) |
| Optical fiber type | MMF |
| Working case temperature [°C(°F)] | 0°C to 70°C (32°F to 158°F) |
| Digital diagnostic monitoring (DDM) | Supported |
| Transmission rate [bit/s] | 40 Gbit/s |
| Target transmission distance [km] | Multimode fiber (OM3): 0.1 km Multimode fiber (OM4): 0.15 km |
| Transmitter Optical Characteristics | |
| Center wavelength [nm] | 850 nm |
| Maximum Tx optical power [dBm] | 2.4 dBm |
| Minimum Tx optical power [dBm] | -7.6 dBm |
| Minimum extinction ratio [dB] | 3.0 dB |
| Receiver Optical Characteristics | |
| Rx sensitivity [dBm] | -5.4 dBm |
| Overload power [dBm] | 2.4 dBm |
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