Products

Product Description

The tg512b is a full featured, multi-pattern, multi-format, smpte 259m/292m sd/hd-sdi test signal generatorwith embedded 16-channel voice ids and audio tones. The tg-512b expands upon the maxtron tg-51 seriesof test pattern generators with new patterns and the addition of standard definition ntsc and pal SDI formats.Embedded voice tags repeat the channel id every 15 seconds, leaving no doubts or confusion about which audiochannel is being monitored. The inclusion of digitally generated, standard level 1khzr/44hzl audio tones,within each group permit very accurate system leveling checks. Both the us -2dbfs and european -18dbfsreference levels are supported via internal jumper. The pattern lineup for the tg-512b includes new patterns, one specifically designed for the emerging 3d videoapplications, and new cr and cb ramps. Others patterns include the moving zoneplate which is used to exposevideo compression and scaling artifacts and the pathological pattern which is used to stress the SDI receiverplls in the signal path. There is a traveling wizard that moves, in a ping-pong fashion, about the screen toreveal dropped or repeated frames or frozen video in frame stores and mpeg encoders. Also included is aproprietary a/v sync video flash pattern with coincident gated audio designed to permit measuring the exactsystem audio-video delay. Rugged and durable, the tg-512b is supplied with the optional factory installed internal lithium-ion battery pack. It is housed ina mechanically strong, extruded aluminum box, with laser cut openings. Pattern and format selects use pushwheelsthat are not prone to being accidently changed and always indicate the exact status of the generator.

• 2 Smpte 259m/292m compliment outputs
• 1 Patterns, including 4-pixel checkerboard for 3d applications
• 2 Sd formats and 8 HD formats
• Full 1/2-bit pattern generation
• 16-channel embedded audio with voicing and tones
• Designed for portable or bench applications with lab quality signals
• Extremely small size - 4 x 25 x 125 inches
• 1-12vac external power supply included
• Rp219 with moving wizard/+circle