The TSG-51B is an NTSC test generator featuring multiple patterns; this model offers 24 patterns for engineering usage. It offers a timer for creating tape leaders and an audio test signal for the user's convenience. The "B" model offers multiple Black Burst outputs.
Test Patterns
Along with the regular 12 test patterns; the TSG-51 generates another 12 digitally synthesized patterns. These patterns include Chroma/Luma patterns, FCC/Transmitter patterns and safe area generation.
Sync Pulse
A sync pulse is generated and provided on a separate connection for those devices requiring this signal for reference.
Timer
A selectable 30 or 60 second timer is provided for tape striping and duplication applications. It gives bars and tone for the selected time period and then switches to black burst.
Audio Tone
An audio tone is generated featuring a 1 KHz/400 Hz signal for the users audio applications.
Multiple Reference Outputs
Multiple reference outputs allow this unit to reference up to 5 devices without a distribution amplifier.