Analysis of Focal Field and Crosstalk Simulation of Array Aperture for Array Waveguide Grating Multi/Demultiplexer

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Lasers >Volume 29 >Issue 9 >Page 801 > Article

Chinese Journal of Lasers
Vol. 29, Issue 9, 801 (2002)

Analysis of Focal Field and Crosstalk Simulation of Array Aperture for Array Waveguide Grating Multi/Demultiplexer

[in Chinese]^1、2、*, [in Chinese]^1、2, [in Chinese]¹, and [in Chinese]^1、3

Author Affiliations

¹[in Chinese]

²[in Chinese]

³[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Analysis of Focal Field and Crosstalk Simulation of Array Aperture for Array Waveguide Grating Multi/Demultiplexer[J]. Chinese Journal of Lasers, 2002, 29(9): 801 Copy Citation Text

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Abstract

In this paper, the field distribution of focal plane of the phased-array waveguide grating (AWG) multi/ demultiplexer is analysied by using impulse response function. The numerical solution shows that crosstalk is related to the array aperture and the waveguide width. The method is simple and feasible.

Keywords

crosstalk field distribution of focal plane wave multi/demultiplexer array waveguide grating

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