Flat spectral response arrayed-waveguide grating multiplexer with parabolic waveguide horns

Electronics Letters

Volumn 32, Issue 18, 1996, Pages 1661-1662

  Okamoto, K ^a   Sugita, A ^a  

^a NTT CORPORATION   (Japan)

Author keywords

Grating demultiplexers; Integrated optics

Indexed keywords

BANDWIDTH; COMMUNICATION CHANNELS (INFORMATION THEORY); CROSSTALK; DIFFRACTION GRATINGS; ELECTRON DEVICE MANUFACTURE; INTEGRATED CIRCUITS; INTEGRATED OPTICS; LIGHT POLARIZATION; LIGHT PROPAGATION; MULTIPLEXING; NUMERICAL METHODS; OPTICAL COLLIMATORS;

ARRAYED WAVEGUIDE GRATING MULTIPLEXER; BEAM PROPAGATION METHOD; GRATING DEMULTIPLEXER; PARABOLIC WAVEGUIDE HORNS; PLANAR LIGHTWAVE CIRCUITS;

OPTICAL WAVEGUIDES;

EID: 0030217298     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19961108     Document Type: Article

References (10)

1. TAKAHASHI, H., SUZUKI, S., KATO, K., and NISHI, I.: 'Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution', Electron. Lett., 1990, 26, pp. 87-88
2. OKAMOTO, K., MORIWAKI, K., and SUZUKI, S.: 'Fabrication of a 64 × 64 arrayed-waveguide grating multiplexer on S.: Electron. Lett., 1995, 31, pp. 184-186
3. DRAGONE, C.: US Patent no. 5412744, also KOCH, T.L.: 'WDM sources and receivers', Proc. 21st Eur. Conf. on Opt. Commun., 1995, 4, Mo.B.T.2, p. 36
4. DRAGONE, C.: US Patent no. 5412744, also KOCH, T.L.: 'WDM sources and receivers', Proc. 21st Eur. Conf. on Opt. Commun., 1995, 4, Mo.B.T.2, p. 36
5. OKAMOTO, K., TAKIGUCHI, K., and OHMORI, Y.: 'Eight-channel flat spectral respoase arrayed-waveguide multiplexer with asymmetrical Mach-Zehnder filters', IEEE Photonics Technol. Lett., 1996, 8, pp. 373-374
6. AMERSFOORT, M.R., SOOLE, J.B.D., LEBLANC, H.P., ANDREADAKIS, N.C., RAJHEL, A., and CANEAU, C.: 'Passband broadening of integrated arrayed waveguide filters using multimode interference couplers', Electron. Lett., 1996, 32, pp. 449-451
7. BURNS, W. K., MILTON, A.F., and LEE, A.B.: 'Optical waveguide parabolic coupling horns', Appl. Phys. Lett., 1977, 30, pp. 28-30
8. MILTON, A.F., and BURNS, W.K.: 'Mode coupling in optical waveguide horns', IEEE J. Quantum Electron., 1977, 13, pp. 828-835
9. WEI, C., HAES, J., MOERMAN, I., BAETS, R., and SMIT, M.K.: 'Elliptic waveguide beam focusing and collimating elements in InP: analysis and experiment', Electron. Lett., 1995, 31, pp. 2168-2169
10. OKAMOTO, K., TAKIGUCHI, K., and OHMORI, Y.: '16- channel optical add/drop multiplexer using silica-based arrayed-waveguide gratings', Electron. Lett., 1995, 31, pp. 723-724