Versimux II fiber optic telephone multiplexers. The VERSITRON Versimux II series of products are designed to multiplex multiple analog telephone lines over fiber optic cable. The wide variety of cards and chassis allow for configurations of four phone lines, eight phone lines, or up to 152 phone lines.

Using SFP module technology, the Versimux II offers the flexibility of using one or two strands of either multimode or singlemode fiber for distances of up to 80 km with no optical adjustments required.

All multiplexer cards utilize standard RJ-11 phone jacks for plug and play, adjustment-free installation and operation. LED indicators are provide to instantly monitor the operating status of each multiplexer card and phone port.