Microphone splitter "snakes"
Fiber-optic microphone splitter "snakes" transmit and split 64 audio channels plus intercoms and data and control channels both ways over one optical fiber. Markets include professional audio, TV and radio broadcasting, cable-TV production and telecommunications. The Adder 162 and Adder 322 carry 32 and 64 channels, respectively, over fiber-optic cable. Digital modulation and multiplexing combine all signals into one optical fiber for two-way transmission via standard ST optical connectors. Variable gain preamplifiers accept microphone or line input.
Telecast Fiber Systems Inc., Worcester, MA