Modulation scheme for tedons

Optical communications – Transmitter – Having particular modulation

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C398S189000, C398S192000, C398S193000, C398S194000, C398S200000, C398S202000, C398S208000, C398S214000, C375S316000, C375S295000, C375S130000, C375S150000, C341S050000, C341S051000, C341S055000, C341S058000

Reexamination Certificate

active

07848658

ABSTRACT:
A system and method for increasing transmission distance and/or transmission data rates using tedons and an encoding scheme to reduce the number of ones in a data signal is described. For example, the method for increasing transmission distance and transmission data rate of a fiber optical communications link using tedons includes the steps of encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones in the data signal, transmitting the encoded data signal over the fiber optical communications link, receiving the encoded data signal and decoding the encoded data signal.

REFERENCES:
patent: 3727061 (1973-04-01), Dworkin
patent: 4584720 (1986-04-01), Garrett
patent: 5434693 (1995-07-01), Tanaka et al.
patent: 5608560 (1997-03-01), Abram et al.
patent: 5917858 (1999-06-01), Sinha et al.
patent: 6118567 (2000-09-01), Alameh et al.
patent: 6151149 (2000-11-01), Rybicki et al.
patent: 6295318 (2001-09-01), Wingard
patent: 6341023 (2002-01-01), Puc
patent: 6384945 (2002-05-01), Hakimi et al.
patent: 6442200 (2002-08-01), Fukui
patent: 6580538 (2003-06-01), Kartalopoulos
patent: 6661975 (2003-12-01), Hall et al.
patent: 6850709 (2005-02-01), Gfeller et al.
patent: 7068946 (2006-06-01), Gnauck et al.
patent: 2006/0222374 (2006-10-01), Gnauck et al.
patent: 0300771 (1999-06-01), None
patent: 02-501024 (1990-04-01), None
patent: 06-303216 (1994-10-01), None
patent: 06-326391 (1994-11-01), None
patent: 11-103286 (1999-04-01), None
patent: 11-112425 (1999-04-01), None
patent: 11-331078 (1999-11-01), None
patent: 2000-261377 (2000-09-01), None
patent: WO-97/20399 (1997-06-01), None
EP Search Report dated May 7, 2002 for European Patent Application No. EP02001082.
H. Waldman and M.R.N. Ribeiro, “Line Codes for Photonically Amplified Digital Links,”Proceedings of IEEE Global Telecommunications Conference(Globecom'96), London, UK; p. 82-86. Nov. 1996.
A. Mecozzi, C.B. Clausen and M. Shtaif, “System Impact of Intra-Channel Nonlinear Effects of Highly Dispersed Optical Pulse Transmission”, IEEE Photonics Technology Letters, vol. 12, No. 12, Dec. 2000, pp. 1633-1635.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Modulation scheme for tedons does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Modulation scheme for tedons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modulation scheme for tedons will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4210263

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.