Rosewill RSWR-12U001 12U Server Rack 20" Depth
- 12U
- 66 lb For Wall;220…
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A 10.3125 Gbps SFP+ transceiver for 10 km single-mode fibre links at 1310 nm with LC duplex interface and digital optical monitoring
This transceiver is built as a direct replacement for the HP J9151A X132 part. It fits any SFP+ slot that accepts the original module and supports 10 Gigabit Ethernet links over single-mode fibre. Network operators use it to extend connections between switches or routers across campus or metro distances. The LC duplex interface matches existing patch cords without adapter changes.
The module is rated for continuous use from 0 to 70 °C (32 to 158 °F) without performance loss. Digital optical monitoring reports real-time temperature, voltage, and optical power so operators can track link health during long runs. Transmit power stays between -8.2 and 0.5 dBm while receiver sensitivity reaches below -14.4 dBm, keeping the error rate low over the full 10 km span.
The 1310 nm DFB laser drives a 10.3125 Gbps signal up to 10 kilometres over standard SMF cable. This distance specification is the deciding factor: shorter-reach SR modules will not cover the link, while longer-reach ER or ZX optics add unnecessary cost. If your fibre run exceeds 10 km, this module is not the correct choice.
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| Product | |
|---|---|
| Product type | Sfp+ |
It operates within a commercial temperature range of 0 to 70°C (32 to 158°F) without active cooling.
You need single-mode fibre with LC duplex connectors to match the 1310nm DFB optics.
No, the 10.3125Gbps data rate requires 10GbE SFP+ ports; it will not negotiate down to 1GbE.
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