Gigabit SFP Transceivers
High-speed fiber optic SFP modules for Gigabit & Fast Ethernet networks.
Product Overview
Western Gigabit SFP Transceivers plug directly into Gigabit and Fast Ethernet switches via GBIC slots. They allow network expansion by providing high-speed fiber optic connections. These transceivers follow IEEE standards and support Duplex LC connectors for maximum compatibility. Fully compliant with Multi-Source Agreement (MSA) specifications.
Key Features
SFP Package
Small Form Factor Pluggable (SFP).
MSA Compliant
Multi-Source Agreement compliant.
IEEE 802.3z
Fully IEEE 802.3z standard compliant.
Long Distance
Supports up to 550m / 1km / 2km / 10km.
Laser Safety
FDA, CDRH, TUV Laser Eye safety certified.
Metal Enclosure
Metal body for lower EMI interference.
Small Form Pluggable (SFP) Package
The SFP transceiver uses a compact Small Form-Factor Pluggable design. It provides necessary signal amplification for data transmission between network cable and port. Smaller than XENPAK, X2 and XFP, ensuring lower cost, low power consumption, and higher port density.
Multiple Applications
Used in distributed processing, Gigabit switch cascading, high-speed I/O file transfer, bus extension, and channel extender/data storage solutions.
Hot Pluggable
Supports hot-plugging. Can be inserted or removed without powering off the system, minimizing downtime and simplifying maintenance.
Technical Specifications
| Parameter | WTN-31GT | WTN-31IGT | WTN-312GT2 |
|---|---|---|---|
| Transceiver Type | SFP | SFP | SFP |
| Fiber Media | Single-Mode | Multi-Mode | Multi-Mode |
| Speed | 1.25 Gbps | 1 Gbps | 1 Gbps |
| Distance | 20 km | 550 m | 1 km |
| Standard | IEEE 802.3z 1000BASE-LX | IEEE 802.3z 1000BASE-SX | IEEE 802.3z 1000BASE-SX |
| Connector | Duplex LC | Duplex LC | Duplex LC |
| Direction | Single-direction | Single-direction | Single-direction |
| Wavelength | 1310 nm | 850 nm | 1310 nm |
| Power Supply | 3.3V | 3.3V | 3.3V |