The picture on a TV set used to be the combined product of multiple analog systems, and since TVs had no internal diagnostics, the only way to know things were adjusted properly was to see for ...

While most countries have switched to digital broadcasting, and most broadcasts themselves have programming on 24/7 now, it’s hard to remember the ancient times of analog broadcasts that would ...

NETHERLANDS— Axon Digital Design has improved its Synapse 2TG100 with a lip sync generator and analyzer. The 2TG100 is a dual channel test pattern generator, locked to a Black and Burst or tri-level ...

There have been several designs of test pattern generators published in the past, invariably they produce the standard cross-hatch pattern, possibly horizontal and vertical lines, and may-be a ...