
Designed for 10G Ethernet data center and enterprise network environments, the 10G SFP+ SFP-10G-LRM 220m 1310nm Duplex LC/UPC Module, Cisco provides 10.3125Gbps throughput in a SFP+ form factor. It operates at 1310nm over MMF/SMF through a Duplex LC connector and supports link lengths up to 220m@OM3/300m@SMF. The module meets IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI and includes digital diagnostic monitoring for live status readout.
| Cisco Compatible | SFP-10G-LRM |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP+ |
| Max. Data Rate | 10.3125Gbps |
| Wavelength | 1310nm |
| Max. Transmission Distance | 220m@OM3/300m@SMF |
| Connector | Duplex LC |
| Transmitter Type | FP 1310nm |
| Media | MMF/SMF |
| DOM Support | Yes |
| TX Power | -6.5~-0.5dBm |
| Receiver Sensitivity | < -8.4dBm |
| Max. Power Consumption | ≤1W |
| Receiver Overload | +1.5dBm |
| Core Size | 50/125µm@OM3 MMF, 9/125μm@SMF |
| Modulation | NRZ |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
| Bit Error Ratio (BER) | 1E-12 |
| Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI |
The 10G SFP+ SFP-10G-LRM 220m 1310nm Duplex LC/UPC Module, Cisco is used in 10G Ethernet data center and enterprise network environments, where it provides a 10.3125Gbps link over MMF/SMF up to 220m@OM3/300m@SMF. With its Duplex LC optical interface, the module works directly with the MMF/SMF infrastructure already installed in most facilities. It is interoperable with Cisco platforms and replaces the Cisco part SFP-10G-LRM directly.
This product is designed and tested to comply with IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI. It is interoperable with Cisco equipment and serves as a direct equivalent to the Cisco part number SFP-10G-LRM.
Order this product as SFP-10GLRM-31. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.