Transition Networks Fast Ethernet Media Converter 100BASE-TX to 100BASE-FX

The Transition Networks C2110-1039 is a Fast Ethernet media converter that connects 100BASE-TX copper networking with 100BASE-FX fiber, making it suitable for network administrators integrating fiber cabling into a 100BASE-TX environment.

Recommended For

• Network administrators with an available Transition Networks ION chassis who need to connect a 100BASE-TX copper port to 100BASE-FX multimode fiber with LC connectors.
• Teams maintaining legacy Fast Ethernet networks that need to add a fiber link while keeping existing 100BASE-TX equipment in service.
• Installers connecting compatible copper Ethernet equipment to a multimode fiber run of up to 2 km, such as between network points within a campus or facility.
• IT staff who value link troubleshooting and status visibility, especially when the module is used with a managed ION chassis and management module.

Real-World Use Scenarios

• When a 100 Mbps Ethernet switch or device needs to connect to a fiber link, install the C2110-1039 in a compatible ION chassis to convert its RJ-45 connection to 100BASE-FX multimode fiber; the fiber side uses an LC connector and supports links up to 2 km.
• To link Fast Ethernet equipment in separate rooms or buildings over an existing multimode fiber run, use a converter at the copper end; this can extend the connection beyond the usual reach of copper Ethernet, within this model’s 2 km fiber limit.
• When keeping a legacy 100 Mbps copper device in service while moving its network path onto fiber, use the converter at the device’s Ethernet connection; the device can remain in place without replacing it with fiber-capable equipment.
• To connect a copper Ethernet switch to a remote switch with a 100BASE-FX fiber port, place the converter on the copper side; it bridges the two media types while keeping the link at Fast Ethernet speeds.

Spec Summary