Extended optical fiber line testing system using L/U-band crossed optical waveguide coupler for L-band WDM transmission

Conference on Optical Fiber Communication, Technical Digest Series

Volumn 70, Issue , 2002, Pages 165-166

  Araki, Noriyuki ^a   Izumita, Hisashi ^a   Honda, Nazuki ^a   Nakamura, Minoru ^a  

^a NTT Access Network Service Systems Laboratories   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DIELECTRIC FILMS; OPTICAL FIBERS; OPTICAL FILTERS; OPTICAL WAVEGUIDES; WAVEGUIDE COUPLERS; WAVELENGTH DIVISION MULTIPLEXING;

PLANAR LIGHTWAVE CIRCUITS (PLC);

OPTICAL COMMUNICATION;

EID: 0036438025     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. N. Tomita, H. Takasugi, N. Atobe, I. Nakamura, F. Takaesu, and S. Takashima, "Design and performance of a novel automatic fiber tine testing system with OTDR for optical subscriber loops", J. Lightwave Technol., vol. 12, no. 5, pp. 717-726, May. 1994.
2. T. Ebihara, N. Nakao and M. Kuroiwa, "Novel automatic remote fiber line testing system and new fiber termination module for expanding local subscriber loops", Proc. ECOC '96, Vol. 3, pp. 39-42, 1996.
3. For example: T. Ito, K. Fukuchi, K. Sekiya, D. Ogasahara, R. Ohhira, and T. Ono, "6.4 Tb/s (160 × 40 Gb/s) WDM transmission experiment with 0.8 bit/s/Hz spectral efficiency", ECOC 2000, paper PDI.1, 2000.
4. K. Tomita, K. Yoshioka, N. Nakao, and N. Tomita, "Optical fiber distribution in central offices and testing methods for commercial FTTH system", Proc. IWCS, pp. 808-814, 1998.
5. "Maintenance wavelength on fibres carrying signals", ITU-T Recommendation L. 41, May 2000.
6. Y. Enomoto, N. Araki, K. Mine, H. Izumita, and N. Tomita, "Upgraded optical fiber line testing system and its application to optical access networks", Proc. GLOBCOM98 Access Network Mini Conf., pp. 134-139, 1998.