Additional Features:

• Four External VITS Inputs for Insertion of Teletext, Closed Captioning, Source ID, Etc.
• Nonvolatile Memory to Maintain Selected VITS and Full Field Signal Configuration After Power Interruption
• Signal Stored in Replaceable PROMs
• The Accuracy and Stability of All-digital 10-Bit Sync and Signal Generation
• RS-232 Remote Control Port

The Tektronix 1910, NTSC Digital Test Signal Generator and Inserter is designed for performance testing of NTSC video systems and equipment. It is especially suited where high accuracy and stability are required.

The Tektronix 1910, NTSC Digital Test Signal Generator and Inserter, is also a VITS inserter (internal and external) with a full complement of signals that allow testing in studio, transmitter, production or research environments.

Four external VITS inputs permit insertion of signals such as videotext, closed captioning, source ID, and other similar sources. These four inputs may be converted to four pulse outputs for use in a production environment.