Product Overview
This SFP fiber transceiver is a high-performance 1.25G SFP transceiver designed for Gigabit Ethernet and 1x Fibre Channel applications. With duplex LC connectors and single-mode fiber support, this single-mode SFP module provides reliable data transmission up to 20km. Featuring a 1310nm FP laser transmitter and low power dissipation, this fiber SFP module is ideal for high-speed network connections.
SFP Fiber Transceiver Key Features
- Supports up to 1.25Gb/s data links
- Duplex LC connectors for single-mode fiber
- Hot-pluggable SFP footprint for easy installation
- 1310nm FP laser transmitter for high performance
- Low power dissipation (<700mW) for energy efficiency
- Single 3.3V power supply
- RoHS compliant and lead-free
- Compliant with IEEE 802.3 and SFP MSA standards
- Metal enclosure for reduced EMI
Technical Specifications
SFP Fiber Transceiver Operating Conditions
| Parameter | Unit | Min | Typical | Max |
|---|---|---|---|---|
| Storage Temperature | ℃ | -40 | 85 | |
| Operating Case Temperature | ℃ | 0 | 70 | |
| Power Supply Voltage | V | 3.13 | 3.3 | 3.47 |
| Supply Current | mA | 250 | ||
| Transmission Distance | km | 20 |
SFP Fiber Transceiver Optical Characteristics
| Parameter | Unit | Min | Typical | Max |
|---|---|---|---|---|
| Transmitter Wavelength | nm | 1270 | 1310 | 1350 |
| Receiver Sensitivity | dBm | -25 | ||
| Mean Launched Power | dBm | -9 | -3 | |
| Optical Return Loss Tolerance | dB | -15 |
Applications
- 1.25Gb/s 1000BASE-LX Ethernet
- 1.06Gb/s Fibre Channel
- High-speed data center connections
- Telecommunications and network infrastructure
Compliance & Certification
- Compliant with IEEE 802.3
- Compliant with SFP MSA (SFF-8074i)
- RoHS compliant and lead-free
- ESD protection: MIL-STD-883 Method 3015, IEC 61000-4-2
- Laser safety: FDA 21CFR 1040.10, EN60825-1,2
Ordering Information
| Part Number | Description |
|---|---|
| SFP-1.25G-1310-20KM | 1.25G SFP, 1310nm, 20km, LC connector, Commercial temperature |
| SFP-1.25G-1310-20KM | 1.25G SFP, 1310nm, 20km, LC connector, Industrial temperature |
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