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Nt1310 Unit 3 Assignment 1

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Nt1310 Unit 3 Assignment 1
Please verify that (1) all pages are present, (2) all figures are correct, (3) all fonts and special characters are correct, and (4) all text and figures fit within the red margin lines shown on this review document. Complete formatting information is available at http://SPIE.org/manuscripts
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Implementation of Optical OFDM in a Wireless Environment
Aditya Matukumallia, Gupta Vivekananda. Na, Navneeth Kishore Reddy. Ka, Shanthi Prince*a a Department of Electronics and Communication
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TTL output is given as an input to the level shifter circuit, which provides an interface between the low voltage devices with high voltage devices. This output of the level shifter is given to a voltage controlled oscillator (NE566) for

IC100 - 154 V. 3 (p.5 of 6) / Color: No / Format: A4 / Date: 9/15/2012 12:20:04 PM
SPIE USE: ____ DB Check, ____ Prod Check, Notes:

Please verify that (1) all pages are present, (2) all figures are correct, (3) all fonts and special characters are correct, and (4) all text and figures fit within the red margin lines shown on this review document. Complete formatting information is available at http://SPIE.org/manuscripts
Return to the Manage Active Submissions page at http://spie.org/app/submissions/tasks.aspx and approve or disapprove this submission. Your manuscript will not be published without this approval. Please contact author_help@spie.org with any questions or concerns.

modulation whose output is required to drive the LED. The switching on and off of the LED is controlled by a transistor
BC547.
The output of voltage controlled oscillator is fed to the LED driver (IRF540) which requires a constant supply to

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