The TSG-100 digitally generates a set of eight NTSC television test signals at baseband. To allow easy display of these signals on an oscilloscope, the TSG-100 also provides a trigger output that is switch-able between horizontal and vertical rate trigger pulses. In addition, it provides a 1 kHz audio tone at 8 dBu for setting amplitude levels of audio equipment and for checking continuity. For field operations, it is capable of running on a 12 V battery. • SMPTE Bars • Convergence Pattern • Pulse and Bar • Multiburst • 100% Luminance 5-step • 100% Modulated 5-step • 100 IRE Flat Field • Black Burst