Applications

The device main destination is to serve as a logo inserter. The availability of additional video and audio signals permits its using for service capability monitoring and for estimation of the TV path characteristics.

• The video signal parameters correspond to the ITU-R BT.470-4 "Television Systems" (CCIR Report 624).
• The device has quartz stabilization of the synch frequency. The PAL subcarrier is frequency and phase synchronized with the line frequency according to the standard requirements. The device can function in the mode of outer synchronization from a high-precision source.
• The test video and audio signals are generated digitally resulting in their time-stable high-quality characteristics and allowing reliable estimation of the monitored TV path.
• The feasibility of generation and storage of test tables according to the client pictures in the device memory.

• The forming and mixing of up to two colour logotypes of high resolution with the a-channel. The independent setup of each of the logotypes on the screen. The feasibility of independent design of logotypes.
• 12 test signals
• 8 audio test frequency .
• User signals creating and editing
• Adjustable Audio test signals level.
• Audio delay testing function.
• H interval test line.
• 12 logo flash memory
• Возможность оперативного включения /выключения логотипа
• The test signals and logotypes loading from a computer through the
• Gen lock
• The relay bypass for the composite input when the device is disabled
• Two composite outputs.