A 25-GHz-spaced 1080-channel tandem multi/demultiplexer covering the S-, C-, and L-bands using an arrayed-waveguide grating with Gaussian passbands as a primary filter

IEEE Photonics Technology Letters

Volumn 14, Issue 5, 2002, Pages 648-650

  Takada, K ^a   Abe, M ^a   Shibata, T ^a   Okamoto, K ^b  

^a NTT CORPORATION   (Japan)

^b NTT Elecctronics Corporation   (Japan)

Author keywords

Crosstalk; Gratings; Optical planar waveguides; Waveguide arrays; Wavelength division multiplexing

Indexed keywords

CHANNEL CAPACITY; CROSSTALK; DEMULTIPLEXING; DIFFRACTION GRATINGS; GAUSSIAN NOISE (ELECTRONIC); OPTICAL FIBERS; OPTICAL FILTERS; OPTICAL WAVEGUIDES; WAVELENGTH DIVISION MULTIPLEXING;

ARRAYED WAVEGUIDE GRATING; GAUSSIAN PASSBANDS; OPTICAL FIBERS AMPLIFIERS; OPTICAL PLANAR WAVEGUIDES;

LIGHT AMPLIFIERS;

EID: 0036575101     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/68.998713     Document Type: Article

References (3)

1. Component technologies for optimizing DWDM demultiplexing
2. 10 GHz-spaced 1010-channel AWG filter achieved by tandem connection of primary and secondary AWG's
3. Beam-adjustment-free crosstalk reduction in 10 GHz-spaced arrayed-waveguide grating via photosensitivity under UV laser irradiation through metal mask