A simple one-system solution COF-PON for metro/access networks GC Gupta, M Kashima, H Iwamura, H Tamai, T Ushikubo, T Kamijoh
Journal of lightwave technology 25 (1), 193-200, 2007
31 2007 All-optical asynchronous detection for a compact integrable incoherent optical CDMA system Y Deng, K Kravtsov, MP Fok, PR Prucnal, K Sasaki, GC Gupta, ...
Journal of lightwave technology 27 (23), 5370-5375, 2009
26 2009 First demonstration of coexistence of standard gigabit TDM-PON and code division multiplexed PON architectures toward next generation access network H Tamai, M Sarashina, H Iwamura, M Kashima, GC Gupta, T Ushikubo, ...
Journal of lightwave technology 27 (3), 292-298, 2009
24 2009 Over 100km Bidirectional, Multi-channels COF-PON without Optical Amplifier GC Gupta, M Kashima, H Iwamura, H Tamai, T Ushikubo, T Kamijoh
2006 Optical Fiber Communication Conference and the National Fiber Optic …, 2006
22 2006 42dB loss budget hybrid DWDM-CDM-PON without optical amplifier H Iwamura, GC Gupta, M Kashima, H Tamai, R Watanabe, T Ushikubo, ...
OFC/NFOEC 2007-2007 Conference on Optical Fiber Communication and the …, 2007
21 2007 3.2 Tbit/s (40/spl times/80 Gb/s) transmission over 1000 km with 100 km span (25 dB loss) and 0.8 bit/s/Hz of spectral efficiency GC Gupta, RE Tench, O Mizuhara, LL Wang, NN Dang, N Chand, ...
Optical Fiber Communication Conference and Exhibit, 6-8, 2002
19 2002 3.2-Tb/s (40 ch x 80 Gb/s) transmission with spectral efficiency of 0.8 b/s/Hz over 21 x 100 km of dispersion-managed high local dispersion fiber using all-Raman amplified spans GC Gupta, LL Wang, O Mizuhara, RE Tench, NN Dang, P Tabaddor, ...
IEEE Photonics Technology Letters 15 (7), 996-998, 2003
14 2003 TB Osadola, SK Idris, I Glesk, K Sasaki, GC Gupta
IEEE Journal of Quantum Electronics 47 (8), 1053-1058, 2011
11 2011 CDM-technologies for next generation optical access networks T Kamijoh, M Kashima, H Tamai, M Sarashina, H Iwamura, GC Gupta
Optical Fiber Communication Conference, OThI1, 2009
11 2009 Interferometric noise characterization of a 2-D time-spreading wavelength-hopping OCDMA network using FBG encoding and decoding C Michie, I Andonovic, R Atkinson, Y Deng, J Szefer, CS Bres, YK Huang, ...
Journal of Optical Networking 6 (6), 663-676, 2007
9 2007 Highly efficient 1Tb/s (50ch× 20Gb/s)-2000km RZ transmission experiment by suppressing XPM with optimized pulsewidth GC Gupta, K Fukuchi, T Ogata
Optical Fiber Communication Conference, TuJ7, 2000
9 2000 3.2 Tbit/s (40× 80 Gb/s) transmission over 1000 km with 100 km span (25 dB loss) and 0.8 bit/s/Hz of spectral efficiency GC Gupta, RE Tench, O Mizuhara, LL Wang, NN Dang, N Chand, ...
Optical Fiber Communication Conference, TuA5, 2002
8 2002 Evaluation of OCDMA system deployed over commercial network infrastructure I Glesk, TB Osadola, SK Idris, K Sasaki, GC Gupta
2011 13th International Conference on Transparent Optical Networks, 1-4, 2011
7 2011 FEC performance under optical power transient conditions MC Fischer, GC Gupta, LL Wang, K Kojima, O Mizuhara, V Swaminathan
IEEE Photonics Technology Letters 15 (11), 1654-1656, 2003
7 2003 Combining code division multiplexing and coherence multiplexing for private communications in optical fiber multiple access networks N Karafolas, GC Gupta, D Uttamchandani
Optics communications 123 (1-3), 11-18, 1996
7 1996 Interferometric noise characterisation of a 2-D time spreading wavelength hopping OCDMA networks using FBG encoding/decoding C Michie, R Atkinson, I Andonovic, I Glesk, P Prucnal, K Sasaki, G Gupta
2007 9th International Conference on Transparent Optical Networks 1, 114-117, 2007
6 2007 Interferometer noise analysis in coherent optical CDM systems for LAN applications GC Gupta, PJ Legg, DG Uttamchandani
Broadband Networks: Strategies and Technologies 2450, 474-483, 1995
5 1995 Capacity bounding of coherence multiplexed local area networks due to interferometric noise GC Gupta, PJ Legg, D Uttamchandani, I Andonovic
IEE Proceedings-Optoelectronics 144 (2), 69-74, 1997
4 1997 Coherent optical code division multiple access system for LANs GC Gupta, D Uttamchandani
Optical Fiber Technology 2 (2), 191-194, 1996
4 1996 Hybrid WDM-CDM-PON for ultra long reach access network GC Gupta, M Kashima, H Iwamura, H Tamai, T Ushikubo, T Kamijoh
2006 European Conference on Optical Communications, 1-2, 2009
3 2009 