Wohler ships Touchstone 3G test signal generator
Wohler Technologies’ video products division PANORAMAdtv has released the Touchstone 3G portable signal test generator for digital video and audio. The palm-sized, battery-operated device serves a growing market need for flexible testing of signals including 3Gb/s serial digital signals.
The Touchstone 3G unit can generate 37 different 10-bit video test patterns with embedded audio signals that provide programmed tones for up to eight stereo pairs. Video test patterns include motion zone plates and a pathological signal for 4:2:2 digital signals, including 1080-50/60P at 3Gb/s.
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