Part numbers: 10303, AA1403017-E6
The LRM SFP+ module provides a 10 Gb optical connection using LC connectors and MMF (multimode fiber) cable up to 220 meters long. It can also be used with standard SMF (single mode fiber) to attain a reach of up to 300 meters.
To ensure that specifications are met over Fiber Distributed Digital Interface (FDDI) grade OM1 and OM2 fibers, the transmitter should be coupled through a mode conditioning patch cord. No mode conditioning patch cord is required for applications over OM3 fiber.
For a complete listing of hardware compatible with these modules, see the Extreme Optics Compatibility website.
Transmission distances are provided as a nominal guide only. To determine achievable distances, refer to the device's optical specifications and to the specific characteristics of your fiber installation.
The LRM SFP+ module conforms to the 10GBASE-LRM standard.
The following table lists specifications for the LRM SFP+ module.
| Parameter | Minimum | Maximum |
|---|---|---|
| Transmitter | ||
| Average launch power | –6.5 dBm | 0.5 dBm |
| Center wavelength | 1260 nm | 1355 nm |
| Receiver | ||
| Average receive power (max) | –6.5 dBm | 0.5 dBm |
| Center wavelength | 1260 nm | 1355 nm |
| Maximum receiver sensitivity in OMA | NA | 1.5 dBm |
| Operating distance (MMF) | NA | 220 m |
| Operating distance (SMF) | NA | 300 m |