The TSG-170D Digital Composite NTSC Generator is suitable for both the operation and maintenance of NTSC composite digital television equipment. The TSG-170D provides test signals and audio tone in both digital and analog form plus an analog black burst for equipment synchronization.
The TSG-170D uses 10-Bit, 4 FSC digital test signal generation. The digital test signal data is converted to analog with a precision digital to analog converter. This ensures signal accuracy and long-term stability.