Transition Token Ring Media Converter

Transition Token Ring Media Converter ... integrates UTP and fiber optics in any Token Ring configuration. This converter supports the long-awaited Token Ring fiber optic standard, IEEE 802.5j. This media converter operates directly with any other IEEE 802.5j compliant device. It converts UTP to fiber optics in either 4 Mbps or 16 Mbps networks. By allowing the devices attached to the media converter to negotiate speed, there is no need to configure the media converter for a specific speed. It performs loop-back functions as per the IEEE 802.5 specification in either passive or active Token Ring networks.