Special Features:

Interface link-t1 line interface unit links a 1.544 mbps t1 signal transmission line to motorola 925 system; provides hot standby redundacy back-up; combines up to 24 separate v.34 data streams, isdn or other digital lines, voice lines into a single 4 wire digital line

Properties:

An item which modulates and demodulates one or more electrical signals. It connects data terminal equipment to a communication line or network such as telephone, radio or telegraph. It may include the multiplexing and demultiplexing circuits, circuit amplifiers and source(s) of carrier frequency. For items designed for light signals, see modem, fiber optic.