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Old 04-06-2012, 10:56 AM
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humhum humhum is offline
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Quote:
Originally Posted by Geo View Post
It works near to 400 Mhz .
Hi Geo, 0.40 GHz is very high Frequency, Have you tried Laser modulation with 400Hz and how is result, (Esteban said 400Hz).

Patent No for FM+IR is US5696490 A.

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