Title :
Hybrid integrated eight-channel multiwavelength photoreceiver consisting of refracting-facet photodiodes on arrayed waveguide grating demultiplexer
Author :
Ohyama, T. ; Yamada, T. ; Akahori, Y. ; Kaneko, A. ; Sugita, A. ; Kato, K.
Author_Institution :
NTT Photonics Labs., Ibaraki, Japan
fDate :
1/4/2001 12:00:00 AM
Abstract :
A hybrid integrated eight-channel multi-wavelength photoreceiver consisting of refracting-facet photodiodes (RFPDs) incorporated in an arrayed waveguide grating (AWG) demultiplexer has been successfully fabricated. The photoreceiver shows a high responsivity of 0.6 A/W and a very wide bandwidth of 16 GHz
Keywords :
demultiplexing equipment; diffraction gratings; integrated optoelectronics; light refraction; optical arrays; optical receivers; optical waveguides; photodiodes; telecommunication channels; wavelength division multiplexing; 16 GHz; arrayed waveguide grating demultiplexer; high responsivity; hybrid integrated eight-channel multiwavelength photoreceiver; refracting-facet photodiodes; very wide bandwidth;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010037
