|
[1]Y. K. Chen, Y. R. Wu, C. H. Chang, C. C. Lee, F. Y. Tsai, C. S. Wang, Y. K. Tu, “Baseband video distortion due to on-line OTDR monitoring at 1.65-μm with negligible CNR/CSO/CTB degradation,” Technical Digest, 1998 Optical Fiber Communication Conference (OFC ''98), paper TuO5. [2]C. C. Lee, S. Chi, “A practical in-service supervisory technique using reflected-pulse detection based on OTDR for optically amplified passive branched CATV networks,” IEEE Photon. Technol. Lett., vol 11, pp 611-613, May 1999. [3]C. C. Lee, T. C. Kao and S. Chi, “Simultaneous optical monitoring and fiber supervising for WDM networks using an OTDR combined with concatenated fiber gratings,” IEEE Photon. Technol. Lett., vol. 13, pp. 1026 —1028, Sept. 2001. [4]S. Tariq, M. K. Dhodhi, J. C. Palais, R. E. Ahmed, “Next generation DWDM networks: demands, capabilities and limitations,” Electrical and Computer Engineering, 2000 Canadian Conference, vol 2, pp. 1003-1007, 2000. [5]E. Yamada, H. Takara, T. Ohara, K. Sato, T. Morioka, K. Jinguji, M. Itoh, and M. Ishii, “150 channel supercontinuum CW optical source with high SNR and precise 25 GHz spacing for 10 Gbit/s DWDM systems,” Electronics Letters, vol. 37, pp. 304 -306, Mar. 2001. [6]J. -X. Cai, K. -M. Feng, A. E. Willner, V. Grubsky, D. S. Starodubov, J. Feinberg, “Sampled nonlinearly-chirped fiber-Bragg-grating for the tunable dispersion compensation of many WDM channels simultaneously,” OFC/IOOC ''99, Technical Digest vol. 4, pp. 20 -22, 1999. [7]K. O. Hill, Y. Fujji, D. C. Johnson, and B. S. Kawasaki, “Photo-sensitivity in optical fiber waveguides: Application to reflection filter fabrication,” Appl. Phys. Lett., vol. 32, pp. 647-649, 1978.
[8]C. Tai, S. L. Tzeng, H. C. Chang, and W. I. Way, “Reduction of saturation induced nonlinear distortion in MQW semiconductor optical amplifier using light injection and its application in multi-channel M-QAM signal transmission systems,” IEEE Photon. Technol. Lett., vol. 10, pp. 609-611, 1998. [9]P. Kaiser, “Key optoelectronic components for optical networks,” Nanostructures and Quantum Dots/WDM Components/VCSELs and Microcavaties/RF Photonics for CATV and HFC Systems, 1999 and Digest of the LEOS Summer Topical Meetings, pp. II3 -II4, 1999. [10]“Special issue on multi-wavelength optical technology and networks,” J. Lightwave Technol., vol. 14, no 6. June 1996. [11]J. F. Massicott, R. Wyatt, B. J. Ainslie and S. P. Craig-Ryan, “Efficient, high power, high gain, Er+ doped silica fiber amplifier,” Electron. Lett., vol. 26, pp. 1038-1039, 1990. [12]P. C. Becker, N. A. Olsson, and J. R. Simpson, “Erbium-Doped Fiber Ampifiers-Fundamentals and Technology,” Academic Press, San Diego and London, 1999. [13]K. X. Liu, and E. Garmire, “Understanding the formation of the SRS stokes spectrum in fused silica fibers,” IEEE J. Quantum Electron., vol. 27, pp. 1022-1030, 1991. [14]“Special Issue on Multi-wavelength Optical Technology and Network,” IEEE/SOA J. Lightwave Technol., vol. 14, pp. 110-120, 1996. [15]C. R. Giles, and V. Mizrahi, “Low-loss add/drop multiplexers for WDM lightwave networks,” Tech. Dig. IOOC’95, Hong Kong, paper ThC2-1, 1995. [16]K. P. Jones, M. S. Chaudhry, D. Simeonidou, N. H. Taylor, and P. R. Morkel, “Optical wavelength add-drop multiplexer in installed submarine WDM network,” Electron. Lett., vol. 31, no. 24, pp. 2117-2118, Nov. 1995. [17]F. Bilodeau, D. C. Johnson, S. Theriault, B. Malo, J. Albert, and K. O. Hill, “An all-fiber dense wavelength-divison multiplexer/demultiplexer using phoroimprinted Bragg gratings,” IEEE Photon. Technol. Lett., vol.7, pp. 338-390, April 1995
[18]D. C. Johnson, K. O. Hill, F. Bilodeau, and S. Faucher, “New design concept for narrowband wavelength-selective optical tap and combiner,” Electron. Lett., vol. 23, pp. 668-669, 1987. [19]C. R. Giles, “Lightwave applications of fiber Bragg grating,” J. Lightwave Technol., vol. 15, no. 18, pp. 1391-1404, Aug. 1997. [20]A. V. Tran, W. D. Zhong, R. S. Tucker, and R. Lauder, “Compact optical add-drop multiplexers with low homodyne crosstalk using a single optical circulator and fiber Bragg gratings,” Tech. Dig. OFC’2000, paper WM39, Mar. 2000. [21]Y. Sato, and K. Aoyama, “Optical time domain reflectometry in optical transmission lines containing in-line Er-doped fiber amplifiers,'' J. Lightwave Technol., vol. 10, pp. 78 - 83, 1992. [22]Y. K. Chen, W. Y. Guo, W. I. Way, and S. Chi, “In-service supervisory EDFA-repeatered wavelength division multiplexing transmission system,” IEEE Photon. Technol. Lett., vol. 7, no. 8, pp.923 - 925, Aug. 1995. [23]Y. K. Chen, W. Y. Guo, S. Chi, and W. I. Way, “Demonstration of in-service supervisory repeaterless bi-directional wavelength-division-multiplexing transmission system,” IEEE Photon. Technol. Lett., vol. 7, no. 9, pp. 1084 -1086, Sept. 1995. [24]G. K. Chang, G. Ellinas, J. K. Gaelin, M. Z. Iqbal, and C. A. Brackett, “Acousic-optic tunable filters for multiwavelength optical cross-connects: crosstalk considerations,” IEEE/OSA J. Lightwave Technol., vol. 14, pp. 1056-1066, 1996. [25]R. E. Wagner, R. C. Alferness, A. A. M. Saleh, and M. S. Goodman, “MONET: Multiwavelength optical networking,” IEEE/OSA J. Lightwave Technol., vol. 14, pp. 1349-1358, 1996. [26]N. V. Srinivasan, “Add-drop multiplexers and cross-connects for multiwavelength optical networking,” Tech. Dig. OFC ’98, San Jose, CA, paper TuJ1, 1998. [27]C. R. Giles, and V. Mizrahi, “Low-loss add/drop multiplexers for WDM lightwave networks,” Tech. Dig. OFC ’95, Hong Kong, paper ThC2-1, 1995. [28]K. P. Jones, M. S. Chaudhry, D. Simeondidou, N. H. Taulor, and P. R. Morkel, “Optical wavelength add-drop multiplexer in installed submarine WDM network,” Electron. Lett., vol. 31, pp. 2117-2118, Nov. 1995. [29]E. L. Goldstein, A. F. Elrefaie, N. Jackman, and S. Zaidi, “Fiber-amplifier cascades with gain equalization in multiwavelength unidirectional inter-office ring networks,” Tech. Dig. OFC/IOOC ’93, paper TuJ3, 1993. [30]Y. K. Chen, C. J. Hu, C. C. Lee, K. M. Feng, M. K. Lu, C. H. Chang, Y. K. Tu, and S. L. Tzeng, ”Low-crosstalk and compact optical add-drop multiplexer using a multiport circulator and fiber Bragg gratings,” IEEE Photon. Technol. Lett., vol. 12, no. 10, pp. 1394 -1396, Oct. 2000. [31]MW9060A Optical Time Domain Reflectometer, Anritsu co. LTD. [32]MW9076 Optical Time Domain Reflectometer, Anritsu co. LTD. [33]Y. K. Chen, C. H. Chang, Y. L. Yang, I. Y. Kuo, and T. C. Liang, “Mach-Zehnder-fiber-grating-based fixed and reconfigurable multichannel optical add-drop multiplexers for DWDM networks,” Optics Commun., vol. 169, pp. 245-262, Oct. 1999. [34]C. K. Chan, F. Tong, L. K. Chen, and D. Lam, “Demonstration of a fault-tolerant WDM add-drop/branching unit for long-haul optical transmission systems,” IEEE Photon. Technol. Lett., vol. 11, no. 8, pp. 1069-1071, Aug. 1999. [35]S. A. E. Lewis, S. V. Chernikov, J. R. Taylor, “Broadband high-gain dispersion compensating Raman amplifier,” Electron. Lett., vol. 36, no. 16, pp. 1355 —1356, Aug. 2000. [36]L. D. Garret, M. Eiselt, R. W. Tkach, V. Dominic, R. Waarts, D. Giltner, and D. Mehuys, “Field demonstration of distributed Raman amplification with 3.8 dB Q-improvement for 5□120 km transmission,” Tech. Digest, Optical Fiber Communication (OFC) Conference, post-deadline paper PD42, 2000. [37]S. Kado, Y. Emori, Namiki Shu, N. Tsukiji, J. Yoshida, and T, Kimura, “Broadband flat-noise raman amplifier using low noise bi-directionally pumping sources,” Optical Communication, 2001. ECOC ''01. 27th European Conference, vol. 6, pp. 38-39 2001. [38]H. S. Seo,; K. Oh, U. C. Paek, “Gain optimization of germanosilicate fiber Raman amplifier and its applications in the compensation of Raman-induced crosstalk among wavelength division multiplexing channels,” Quantum Electronics, vol. 37, pp. 1110-1116, Sept. 2001 [39]Namiki Shu, and Y. Emori, “Multi-wavelength diode-pumped broadband raman amplifiers,” The 14th Annual Meeting of the IEEE, vol. 2, pp. 409-410, 2001. [40]T. Otani, Y. Horiuchi, T. Kawazawa, K. Goto, S. Akiba, “Fault localization of optical WDM submarine cable networks using coherent-optical time-domain reflectometry,” IEEE Photon. Technol. Lett., vol. 10, no. 7, pp. 1000 —1002, July 1998. [41]P. M. Kjeldsen, M. Obro, J. S. Madsen, S. K. Nielsen, “SRS induced depletion of 1540 nm signal co-propagating with 1630 nm OTDR pulses,” Electron. Lett., vol. 32, no. 20 , pp. 1914 —1916, Sept. 1996. [42]P. B. Hansen, L. Eskildsen, A. J. Stentz, T. A. Strasser, J. Judkins, J. J. DeMarco, R. Pedrazzani, and D. J. DiGiovanni, “Rayleigh scattering limitations in distributed Raman pre-amplifiers,” IEEE Photon. Technol. Lett., vol. 10, no. 1, pp. 159-161, Jan.1998.
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