Assignee
TYCO SUBMARINE SYSTEMS LTD
US·36 granted patents·1,686 citations·filing 1995–1999
Top patents by PatentIndex Score
36 records- 0197US6137604AChromatic dispersion compensation in wavelength division multiplexed optical transmission systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Oct 24, 2000·169 cites·66 claims
- 0297US6134033AMethod and apparatus for improving spectral efficiency in wavelength division multiplexed transmission systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Oct 17, 2000·241 cites·27 claims
- 0393US5969806AChromatic dispersion measurement in a fiber optic cableTYCO SUBMARINE SYSTEMS LTD·Filed 1997·Granted Oct 19, 1999·76 cites·5 claims
- 0488US6151160ABroadband Raman pre-amplifier for wavelength division multiplexed optical communication systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Nov 21, 2000·126 cites·42 claims
- 0586US6052219AWide bandwidth Raman amplifier capable of employing pump energy spectrally overlapping the signalTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Apr 18, 2000·69 cites·10 claims
- 0686US5946119AWavelength division multiplexed system employing optimal channel modulationTYCO SUBMARINE SYSTEMS LTD·Filed 1997·Granted Aug 31, 1999·81 cites·25 claims
- 0783US5966206AInterlocked high power fiber system using OTDRTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Oct 12, 1999·77 cites·18 claims
- 0878US6122298AMulti-wavelength optical pumpTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Sep 19, 2000·49 cites·10 claims
- 0978US6028684APath to provide OTDR measurements of an optical transmission system that includes optical isolatorsTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Feb 22, 2000·38 cites·14 claims
- 1077US5969833AMonitoring system using an optical side tone as a test signalTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Oct 19, 1999·59 cites·17 claims
- 1176US6134032AMethod and apparatus for automatically identifying system faults in an optical communications system from repeater loop gain signaturesTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Oct 17, 2000·70 cites·20 claims
- 1275US6038356ALightwave transmission system employing raman and rare-earth doped fiber amplificationTYCO SUBMARINE SYSTEMS LTD·Filed 1997·Granted Mar 14, 2000·53 cites·5 claims
- 1375US5991069ASplit-pumped dual stage optical fiber amplifierTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Nov 23, 1999·40 cites·20 claims
- 1473US6310709B1Synchronous polarization and phase modulation using a periodic waveform with complex harmonics for improved performance of optical transmission systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1995·Granted Oct 30, 2001·47 cites·35 claims
- 1573US5912761AApparatus and method for controlling shared optical pump power sourcesTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Jun 15, 1999·41 cites·17 claims
- 1672US6057950ASynchronous polarization and phase modulation for improved performance of optical transmission systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted May 2, 2000·33 cites·31 claims
- 1771US6061373ASafety interlocking system for an optical fiber amplifier and pump sourceTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted May 9, 2000·44 cites·10 claims
- 1871US5912755ASynchronous polarization and phase modulation for improved performance of optical transmission systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Jun 15, 1999·34 cites·16 claims
- 1970US5926263ASide-tone OTDR for in-service optical cable monitoringTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Jul 20, 1999·44 cites·12 claims
- 2069US6188823B1Method and apparatus for providing dispersion and dispersion slope compensation in an optical communication systemTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Feb 13, 2001·34 cites·23 claims
- 2169US5764405ALossless optical transmission system architecture with non-failing optical amplifiersTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Jun 9, 1998·43 cites·14 claims
- 2263US5982971AFloating fiber storage assemblyTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Nov 9, 1999·40 cites·28 claims
- 2361US6025949ALine monitoring of an optical transmission system using pilot signalsTYCO SUBMARINE SYSTEMS LTD·Filed 1997·Granted Feb 15, 2000·31 cites·21 claims
- 2458US6152611AMethod and apparatus for providing a flexible splint spliceTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Nov 28, 2000·27 cites·6 claims
- 2554US6263142B1Method and apparatus for separating optical fibersTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Jul 17, 2001·21 cites·8 claims
- 2653US6211985B1Remote monitoring of an optical transmission system using line monitoring signalsTYCO SUBMARINE SYSTEMS LTD·Filed 1997·Granted Apr 3, 2001·18 cites·9 claims
- 2752US6147796AMethod for determining transmission parameters for the data channels of a WDM optical communication systemTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Nov 14, 2000·21 cites·10 claims
- 2851US6141468AMethod of apparatus for remotely pumping a rare-earth doped optical fiber amplifier and a communication system employing sameTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Oct 31, 2000·18 cites·13 claims
- 2945US6073877AApparatus and method for winding an optical fiberTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Jun 13, 2000·7 cites·22 claims
- 3044US6014479AHigh channel density wavelength division multiplex (WDM) optical transmission system and method with negligible four-wave mixing (FWM) penaltyTYCO SUBMARINE SYSTEMS LTD·Filed 1996·Granted Jan 11, 2000·19 cites·12 claims
- 3140US6042043AApparatus and method for winding an optical fiberTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Mar 28, 2000·5 cites·23 claims
- 3229US6134778AMethod of connecting a wire to an electrical deviceTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Oct 24, 2000·0 cites·12 claims
- 3325US6203616B1Apparatus for application of a chemical process on a component surfaceTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Mar 20, 2001·1 cites·12 claims
- 3424US6418263B1Method and apparatus for storing a fiber optic assemblyTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Jul 9, 2002·1 cites·15 claims
- 3523US6044976AHorizontal storage and transport containerTYCO SUBMARINE SYSTEMS LTD·Filed 1999·Granted Apr 4, 2000·1 cites·13 claims
- 3623US5979222APressure vessel adaptor for testing of undersea fiber optic systemsTYCO SUBMARINE SYSTEMS LTD·Filed 1998·Granted Nov 9, 1999·8 cites·6 claims
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