GENERATOR, WORD DATA COMMAND, TELEVISION PRODUCTION. A DEVICE THAT HAS
BEEN PROGRAMMED TO ACCEPT WORD DATA, STORE IT, AND UPON COMMAND CAUSE
THE STORED DATA TO BE MULTIPLEXED AND CLOCKED OUT OF IT THROUGH A NO
RETURNTO ZERO (NRZ) CIRCUIT, A SPLIT PHASE MARK GENERATOR, AND A LINE
DRIVER. MAY HAVE A PRINTOUT OR READOUT DISPLAY.
