1.25G Multimode SFP Transceiver – 850nm 550m SFP Module
- Hot-pluggable SFP footprint
- 850nm VCSELlaser transmitter
- RoHS compliant and Lead Free
- Up to 550m on 50/125µm MMF, 500m on 62.5/125µm MMF
- Metal enclosure for lower EMI
- Single +3V power supply
- Low power dissipation <600mW
- Commercial operating temperaturerange:0°C to +70°C
Overview
The 1.25G Multimode SFP Transceiver is a high-performance, hot-pluggable optical module designed for 1.25Gb/s data transmission over multimode fiber. With an 850nm VCSEL laser and a maximum reach of 550 meters on 50/125µm MMF, this SFP module is ideal for 1000Base-SX Ethernet and 1.063Gb/s Fiber Channel applications. It is RoHS compliant, lead-free, and features a metal enclosure for reduced EMI.
Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). They simultaneously comply with 1.25Gb/s 1000Base-SX Ethernet and1.063Gb/s Fiber Channel. They are RoHS compliant and lead-free.
Key Features of 1.25G Multimode SFP Transceiver
- Hot-pluggable SFP footprint
- 850nm VCSEL laser transmitter
- RoHS compliant and lead-free
- Up to 550m on 50/125µm MMF, 500m on 62.5/125µm MMF
- Low power dissipation (<600mW)
- Commercial operating temperature range: 0°C to +70°C
Applications
- 1.25Gb/s 1000Base-SX Ethernet
- 1.063Gb/s Fiber Channel
Product Specifications of 1.25G Multimode SFP Transceiver
| Parameter | Value |
|---|---|
| Data Rate | 1.25 Gb/s |
| Wavelength | 850nm |
| Max Transmission Distance | 550m (50/125µm MMF), 500m (62.5/125µm MMF) |
| Transmitter Type | VCSEL Laser |
| Receiver Type | PIN Photodiode |
| Power Supply | Single +3.3V |
| Power Consumption | <600mW |
| Operating Temperature | 0°C to +70°C |
| Compliance | RoHS, SFP MSA |
Optical Characteristics
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Output Optical Power | -9 | – | -3 | dBm |
| Receiver Sensitivity | – | – | -20 | dBm |
| Optical Wavelength | 830 | 850 | 860 | nm |
