Huawei S-SFP-GE-LH40-SM1310 Optical Transeiver, eSFP, GE, Single-mode Module (1310nm, 40km, LC) 5 1

02317346

I used the Huawei 02317346 (S-SFP-GE-LH40-SM1310) in a recent network upgrade and it’s been running without any issues. The module provides stable 1Gbps connectivity over single-mode fiber at 1310nm, and the 40km distance is more than enough for long links between sites. It installed easily with the standard SFP slot and LC connector, and worked right away with Huawei switches. The build feels solid and suitable for long-term use. Overall, it does exactly what it’s supposed to do and is a good choice for reliable long-distance connections.

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