Special Features:

2.4 kb/ps to 20 mb/ps; supplied w/modem unit, ac power cord, operation manual; closed network; 2 pc card configuration, l-band if card and digital baseband card; 2 line by 16 character backlit lcd display; 8 red, green and yellow indicator leds; 10 key numeric keypad plus clear/enter; rs-232/rs-485 asynchronous port; main menu: modulator, demodulator, interface, monitor, alarms, system, test; iess compliant; 10 base t snmp ethernet

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.