Demonstration of a Wavelength Selective Switch Using an LCOS and a Stacked Arrayed Waveguide Grating

Konferenz: ECOC 2009 - 35th European Conference on Optical Communication
20.09.2009 - 24.09.2009 in Vienna, Austria

Tagungsband: ECOC 2009

Seiten: 2Sprache: EnglischTyp: PDF

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Sorimoto, Keisuke; Tsuda, Hiroyuki (Keio University 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, 223-8522 Japan)
Ishikawa, Hiroshi; Hasama, Toshifumi; Kawashima, Hitoshi; Kintaka, Kenji; Mori, Masahiko (National Institute of Advanced Industrial Science and Technology - AIST)
Uetsuka, Hisato (Hitachi Cable, Ltd.)

We successfully fabricated a stacked AWG with an accuracy of 0.3% and demonstrated an LCOS-based wavelength selective switch with it. Flat-top spectral response with a crosstalk of less than -31dB was obtained.