S.I. Tech, Inc.
Product Categories

2151 Ethernet to Fiber Bit-Driver
Industrial Ethernet to Fiber Media Converter, Redundant Power Input, Ruggedized Metal Enclosure (IP 40).

2817-T/R TTL to Fiber Bit-Driver
TTL to Fiber Converter, Fiber Optic Transmitter/Receiver Pair, BNC input 10K-Ohm to ground, BNC output TTL levels into 50.

2237-T/-R Digital Audio Over Fiber
One-Way Digital Stereo Audio over Fiber System. Bandwidth is 10Hz to 20KHz, will drive two 1-watt speakers, AC or DC power.
About S.I. Tech, Inc.
S.I. Tech is a leading edge technology company that manufactures fiber optic communication devices such as modems (media converters), multiplexers, repeaters, hubs, and cable assemblies for LAN, WAN, Industrial and Military Applications. They have developed numberous well-known fiver optic products and application solutions worldwide.