Low chromatic-dispersion flat-top arrayed waveguide grating filter

Electronics Letters

Volumn 39, Issue 15, 2003, Pages 1116-1118

  Kitoh, T ^a   Inoue, Y ^a   Itoh, M ^a   Kotoku, M ^a   Hibino, Y ^a  

^a NTT CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL CAPACITY; DIFFRACTION GRATINGS; OPTICAL FILTERS;

CHROMATIC DISPERSION (CD);

OPTICAL WAVEGUIDES;

EID: 0042570698     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20030737     Document Type: Article

References (6)

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2. HIDA, Y., HIBINO, Y., ITOH, M., SUGITA, A., HIMENO, A., and OHMORI, Y.: 'Fabrication of low-loss and polarisation-insensitive 256 channel arrayed-waveguide grating with 25 GHz spacing using 1.5%-Δ waveguides', Electron. Lett., 2000, 36, (9), pp. 820-821
3. TAKADA, K., ABE, M., SHIBATA, T., and OKAMOTO, K.: 'A 25-GHz-spaced 1080-channel tandem multi/demultiplexer converting the S-, C-, and L-bands using arrayed-waveguide grating with Gaussian passbands as primary filter', IEEE Photonics Technol. Lett., 2002, 14, (5), pp. 648-650
4. OKAMOTO, K., and SUGITA, A.: 'Flat spectral response arrayed-waveguide grating multiplexer with parabolic waveguide horns', Electron. Lett., 1996, 32, (18), pp. 1661-1662
5. YAMADA, H., OKAMOTO, K., KANEKO, A., and SUGITA, A.: 'Dispersion resulting from phase and amplitude errors in arrayed-waveguide grating multiplexers-demultiplexers', Opt. Lett., 2000, 25, (8), pp. 569-571
6. MARHIC, M.E., and YI, x.: 'Calculation of dispersion in arrayed waveguide grating demultiplexers by a shifting-image method', IEEE J. Sel. Quantum Electron., 2003, 8, (6), pp. 1149-1157