The Cudy SM100GMA-05 is a high-performance 1.25Gbps SFP (Small Form-Factor Pluggable) optical transceiver module. Designed for multi-mode fibre deployments, this module provides reliable, high-speed connectivity for switches, routers, and media converters. Its compact, hot-pluggable metal housing ensures durability and lower electromagnetic interference (EMI) in professional networking environments.
Technical Specifications
- Model Number: SM100GMA-05
- Form Factor: SFP (Small Form-Factor Pluggable)
- Data Rate: Up to 1.25 Gbps
- Fibre Type: Multi-Mode (MM)
- Wavelength: 850nm
- Connector Type: Duplex LC
- Maximum Distance: Up to 550 meters
- Power Supply: Single +3.3V
- Operating Temperature: 0°C to +70°C
- Housing Material: Metal (for enhanced EMI protection)
Key Features
- High-Speed Performance: Delivers bi-directional data links up to 1.25 Gbps, perfect for Gigabit Ethernet applications.
- Compatibility: Fully compatible with standard SFP slots and multi-vendor environments.
- Hot-Pluggable: Designed for easy installation and removal without requiring a system reboot.
- Reliable Distance: Supports high-speed transmission over multi-mode fibre at distances up to 550 meters.
- Efficient Design: Low power dissipation (typically 1.05W) and RoHS compliant for environmentally conscious deployment.





