EnTek 

Advanced Transmitter Controller

The ATC1000 Advanced Transmitter Controller is a state of the art RISC processor based device for interfacing computer controllers to transmitters. It is responsible for generating all detailed format information to be sent over the air and then assuring that it is sent properly. 

The ATC is compatible with Simulcast or sequenced networks offering fixed or dynamic time slotting. It also allows mixed FSK and AFSK messaging for mixed systems.

The ATC is extremely small yet offers multiple transmitter interfaces, General Purpose inputs and outputs, Tone synthesis for the transmitter keying and 202 modem synthesis for data encoding where required.