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Laser-TV with directly modulated green DPSSL

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Uploaded by on Sep 13, 2011

Laser-TV with directly modulated green diode pumped solid state laser module. The modulation frequency is around 5 MHz.
No AOM is used. The DPSSL is directly modulated with video signal bandwidth.
No green laser diode or green OPSEL is used.

The projector is already ten years old. It was build from old laser printers and other old electronic stuff.


Sorry for the bad sound quality: This is just a lab test video.
(The demo video playing on the Laser-TV was made for a red Laser-TV version.)

Category:

Science & Technology

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License:

Standard YouTube License

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  • @yo6ial

    Your'e right: The projected image isn't in high definition, HD are just the initials of my name... :)

    The signal source ist a normal build-in DVD player, playing my demo DVD.

  • But... it luma signal is ~5Mhz then it's not HD or very low fps.

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