SFP-10G-LRM Overview
The Cisco SFP-10G-LRM is a 10GBASE-LRM SFP+ transceiver module designed for high-speed data transmission over multimode fiber (MMF) and single-mode fiber (SMF) cabling. This cost-effective module supports links up to 220m over MMF and up to 300m over SMF.
With its hot-pluggable SFP+ design, the SFP-10G-LRM module can be installed or removed without shutting down the system. It provides pay-as-you-grow bandwidth capacity in 10G fiber ports. The module has built-in Digital Optical Monitoring for diagnostics.
Key Features
- Supports 10GBASE-LRM links up to 220m on MMF
- Also operates over SMF up to 300m
- Maximum launch power of 0.5dBm
- Receive power from 0.5dBm to -8.4dBm
- Commercial temperature range of 0°C to 70°C
- Hot-pluggable SFP+ form factor
- Digital diagnostic monitoring
- RoHS-6 compliant
Compatibility
The SFP-10G-LRM module is compatible with Cisco switches, routers, and other networking platforms that support 10GBASE-LRM SFP+ ports. This includes:
- Cisco Catalyst switches
- Cisco Nexus switches (Cisco Nexus 2000, Cisco Nexus 3000, Cisco Nexus 7000, Cisco Nexus 9000)
- Cisco ISR/ASR routers (Cisco ASR 1000, Cisco ASR 9000, Cisco ISR 1000, Cisco ISR 4000)
- Cisco MDS switches
SFP-10G-LRM Specifications
Feature | Details |
---|---|
Interface | Dual LC/PC connector |
Transmit Wavelength | 1310nm |
Cable Type | 62.5/125μm MMF, SMF |
Link Length | Up to 220m (MMF), 300m (SMF) |
Launch Power | 0.5dBm to -6.5dBm |
Receive Power | 0.5dBm to -8.4dBm |
Operating Temp | 0°C to 70°C |
Dimensions | 56.5 x 13.4 x 8.5 mm |
Weight | Less than 75g |
Installation
The SFP-10G-LRM module can be installed without shutting down the system:
- Insert the module into the SFP+ port and verify it clicks into place
- Connect LC/PC fiber cables to the ports
- Check status and activity indicators
- Configure port settings if required
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