AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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10 Gbps single-mode X2 transceiver reaches 10 km at 1310 nm wavelength
This Brute Networks module is a 10GBASE-LR transceiver coded for HP J8437A equipment. It operates at 1310 nm over single-mode fibre and reaches 10 km. The part is built to MSA standards and initialises identically to the OEM unit in routers, switches or servers.
An SC duplex interface plugs directly into standard patch panels without adapters. The transceiver is rated for 0 to 70 °C operation, suiting typical indoor rack environments. Digital optical monitoring is supported, giving real-time signal health data to management software.
The unit serves as a drop-in replacement when an existing HP transceiver fails or when adding a new 10 Gbps long-range link. It is not for multi-mode fibre runs, for distances beyond 10 km, or for platforms that require a different form factor or wavelength.
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| Product | |
|---|---|
| Brand name | HP |
| Model name | J8437A |
| Product type | Transceiver |
| Performance | |
| Transfer speed | 10 Gbit/s |
| Connectivity | |
| Supported standards | SMF |
| Optical wavelength | 1310 nm |
| Fiber mode | Single-mode Optical Fiber |
| Maximum range | 10km |
| Ports & slots | |
| Port count | 10GBase-LR |
| Size & build | |
| Product weight | 2 oz |
| Environment & compliance | |
| Temperature range | 0? ~ 70? C |
| More details | |
| Indicator lights | Power, Link/Activity, Full-Duplex, and Speed |
The 10GBASE-LR standard on this module reaches 10km over single-mode fibre at 1310nm.
It uses an SC duplex connector with single-mode optical fibre.
Insert the X2 module until it clicks, then connect the SC duplex patch cable; the step often missed is removing the dust caps from both the module and cable ends before linking.
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