CMC-GTFX-XXXX

1-Port 1G Media Converter – 10/100/1000Base-T(X) to 1000Base-SX/LX (SC/LC, MM/SM)

 

This 1-port media converter is designed to provide reliable Gigabit Ethernet connectivity between copper and fiber networks. It features one 10/100/1000Base-T port and one 1000Base-SX/LX fiber port, supporting both multi-mode and single-mode fiber. The unit supports full-duplex operation, auto-negotiation, MDI/MDI-X, and jumbo frames for enhanced network performance. Housed in a compact, fanless metal enclosure, it is suitable for standalone use or integration into a 16-slot rackmount chassis with redundant power supply.




  • Category: Media Converters
  • SKU: CMC-GTFX-XXXX

Overview

Product Features

Connection Diagram

Downloads

The CMC-GTFX Media Converter Series is a compact, high-performance Gigabit Ethernet media converter designed to extend network reach by converting 10/100/1000Base-T copper connections to 1000Base-SX/LX fiber. Fully compliant with IEEE 802.3 standards, it supports auto-negotiation, VLAN tagging, jumbo frames up to 16KB, and Link Fault Pass-Through (LFP) for enhanced link reliability and troubleshooting.

Built for versatility, the converter features a fanless metal housing for silent operation and efficient heat dissipation, with low power consumption of just 2W. It supports both multi-mode and single-mode fiber options and offers flexible installation via desktop use or integration into a 19" converter chassis with optional redundant power. With built-in surge and ESD protection, and certified to CE, FCC, and UKCA standards, the CMC-GTFX ensures safe, stable, and high-speed connectivity across demanding industrial or commercial environments.

 

CMC-GTFX-XXXX Models

Key Features

·       IEEE Standards Compliance: Supports IEEE 802.3ab (1000Base-T), 802.3u (100Base-TX), and 802.3z (1000Base-SX/LX)

·       Dual-Port Design: One 10/100/1000BaseT(X) RJ45 port and one 1000Base-SX/LX fiber port

·       Flexible Fiber Options: Fiber port supports both multi-mode and single-mode transceivers

·       Auto Features: TP port supports auto-negotiation, auto-MDI/MDI-X, and full-duplex operation

·       Advanced Performance: Supports jumbo frames up to 16KB and VLAN pass-through

·       Link Fault Pass-Through: Ensures fast fault detection for improved uptime

·       Compact & Rugged Build: Fanless metal housing for silent and durable operation

·       Flexible Deployment: Supports standalone use or integration into a 19” converter chassis (up to 16 slots) with optional redundant power supply

·       Reliable Power & Protection: Low 2W power consumption with built-in surge and ESD protection

·       Certified Safety & Compliance: CE, FCC, and UKCA certified for global deployment

 


·       Gigabit Ethernet conversion between 10/100/1000Base-T(X) and 1000Base-SX/LX fiber

·       Dual interface support: One RJ45 TP port and one SC/LC fiber slot

·       TP port supports Auto-Negotiation, Auto-MDI/MDI-X, and IEEE 802.3x Flow Control

·       Link Fault Pass-Through (LFP) support for improved network diagnostics

·       DIP switch for enabling/disabling forwarding mode and LFP function

·       Fanless, compact metal housing for silent operation and long-term durability

·       Reliable power input design with built-in protection mechanisms

·       Compliant with IEEE 802.3 standards and certified for safety and performance


Connection Diagram

CMC-GTFX-XXXX Connection Example



Not sure which product to use? Click Here