AddOn J4858C-AO SFP transceiver 1000Base-SX 850nm 550m LC
- Transceiver
- TCP/IP
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Hot-swappable Gigabit Ethernet transceiver with LC/PC duplex interface for 1000Base-LX/LH links over 62.5 µm and 50 µm fiber
This Cisco SFP transceiver delivers 1000Base-LX/LH connectivity over duplex LC/PC fibre links. It supports both 62.5 µm and 50 µm multimode cables for data networking and optical network applications. The hot-swappable form factor allows installation without powering down the host equipment. A compact module measuring 0.3" high, 0.5" wide and 2.2" deep weighs approximately 2.65 oz.
Network engineers extending Gigabit Ethernet over long-haul or campus fibre will find this module a direct fit. It is not intended for links requiring 10 Gigabit or faster line rates, nor for single-strand BiDi or passive copper deployments. Buyers needing dense wavelength division multiplexing or extended temperature ranges should evaluate other form factors.
The transceiver comfortably serves campus backbone and metro-access spans within the 1000Base-LX/LH reach envelope on standard multimode fibre. It runs out of headroom when the design calls for multi-gigabit aggregation, DWDM channel spacing, or reaches beyond the LX/LH standard without amplification.
Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | CISCO |
| Size & build | |
| Shipping weight | 0.02 kg |
| Package size | 183 × 152 × 48 mm |
It fits a standard SFP (mini-GBIC) slot on a switch or router that supports Gigabit Ethernet and hot-swappable insertion.
Yes, the 1000Base-LX/LH optics support both 62.5 µm and 50 µm fibre cables over the LC/PC duplex connector.
Check the switch port status for a 1000 Mbps link light and verify no errors on the interface counters.
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