| Title of Invention | METHOD, OPTICAL LINK OR OPTICAL NETWORK AND A CONTROL UNIT FOR CONTROLLING OPERATION OF AMPLIFIER |
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| Abstract | A method and apparatus for compensating for channel depletion of a multi-channel signal in an optical link or optical network comprising a chain of optical amplifiers. The method comprises determining channel depletion for each amplifier from the power of the input signal to the optical amplifier and the power of the output signal from the previous amplifier. Each amplifier is then controlled to amplify the signal to a level equal to the nominal (ideal) power plus the calculated channel depletion for that amplifier. |
| Full Text | PLEASE SEE THE SPECIFICATION ATTACHED. |
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1166-MUMNP-2008-ABSTRACT(12-6-2008).pdf
1166-MUMNP-2008-ABSTRACT(7-11-2014).pdf
1166-MUMNP-2008-ABSTRACT(8-4-2013).pdf
1166-MUMNP-2008-CLAIMS(12-6-2008).pdf
1166-MUMNP-2008-CLAIMS(AMENDED)-(7-11-2014).pdf
1166-MUMNP-2008-CLAIMS(AMENDED)-(8-4-2013).pdf
1166-MUMNP-2008-CLAIMS(MARKED COPY)-(7-11-2014).pdf
1166-MUMNP-2008-CLAIMS(MARKED COPY)-(8-4-2013).pdf
1166-MUMNP-2008-CORRESPONDENCE(11-7-2013).pdf
1166-MUMNP-2008-CORRESPONDENCE(11-7-2014).pdf
1166-MUMNP-2008-CORRESPONDENCE(12-9-2012).pdf
1166-MUMNP-2008-CORRESPONDENCE(16-6-2008).pdf
1166-MUMNP-2008-CORRESPONDENCE(18-4-2013).pdf
1166-MUMNP-2008-CORRESPONDENCE(22-9-2008).pdf
1166-MUMNP-2008-CORRESPONDENCE(22-9-2014).pdf
1166-MUMNP-2008-CORRESPONDENCE(25-10-2013).pdf
1166-MUMNP-2008-CORRESPONDENCE(26-3-2014).pdf
1166-MUMNP-2008-DESCRIPTION(COMPLETE)-(12-6-2008).pdf
1166-MUMNP-2008-DRAWING(12-6-2008).pdf
1166-MUMNP-2008-DRAWING(18-4-2013).pdf
1166-MUMNP-2008-DRAWING(7-11-2014).pdf
1166-MUMNP-2008-DRAWING(8-4-2013).pdf
1166-MUMNP-2008-FORM 1(12-6-2008).pdf
1166-MUMNP-2008-FORM 1(22-9-2008).pdf
1166-MUMNP-2008-FORM 1(7-11-2014).pdf
1166-MUMNP-2008-FORM 1(8-4-2013).pdf
1166-MUMNP-2008-FORM 13(12-9-2012).pdf
1166-MUMNP-2008-FORM 13(8-4-2013).pdf
1166-MUMNP-2008-FORM 18(16-6-2008).pdf
1166-MUMNP-2008-FORM 2(COMPLETE)-(12-6-2008).pdf
1166-MUMNP-2008-FORM 2(TITLE PAGE)-(12-6-2008).pdf
1166-MUMNP-2008-FORM 2(TITLE PAGE)-(7-11-2014).pdf
1166-MUMNP-2008-FORM 26(8-4-2013).pdf
1166-MUMNP-2008-FORM 3(11-7-2013).pdf
1166-MUMNP-2008-FORM 3(11-7-2014).pdf
1166-MUMNP-2008-FORM 3(12-6-2008).pdf
1166-MUMNP-2008-FORM 3(25-10-2013).pdf
1166-MUMNP-2008-FORM 3(26-3-2014).pdf
1166-MUMNP-2008-FORM 3(8-4-2013).pdf
1166-MUMNP-2008-FORM 5(12-6-2008).pdf
1166-MUMNP-2008-FORM 5(8-4-2013).pdf
1166-MUMNP-2008-OTHER DOCUMENT(7-11-2014).pdf
1166-MUMNP-2008-OTHER DOCUMENT(8-4-2013).pdf
1166-MUMNP-2008-PETITION UNDER RULE 137(8-4-2013).pdf
1166-MUMNP-2008-REPLY TO EXAMINATION REPORT(8-4-2013).pdf
1166-MUMNP-2008-REPLY TO HEARING(7-11-2014).pdf
1166-MUMNP-2008-WO INTERNATIONAL PUBLICATION REPORT(12-6-2008).pdf
| Patent Number | 263888 | |||||||||
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| Indian Patent Application Number | 1166/MUMNP/2008 | |||||||||
| PG Journal Number | 48/2014 | |||||||||
| Publication Date | 28-Nov-2014 | |||||||||
| Grant Date | 26-Nov-2014 | |||||||||
| Date of Filing | 11-Jun-2008 | |||||||||
| Name of Patentee | TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) | |||||||||
| Applicant Address | 16483 STOCKHOLM, | |||||||||
Inventors:
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| PCT International Classification Number | H04B10/17 | |||||||||
| PCT International Application Number | PCT/EP2006/009677 | |||||||||
| PCT International Filing date | 2006-10-06 | |||||||||
PCT Conventions:
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