ARRAYED-WAVE-GUIDE GRATING MULTIPLEXER WITH FLAT SPECTRAL RESPONSE

被引：77

作者：

OKAMOTO, K

YAMADA, H

机构：

[1] NTT Optoelectronics Lab, Ibaraki, Japan

来源：

OPTICS LETTERS | 1995年 / 20卷 / 01期

关键词：

Arrayed waveguide grating multiplexer - Beam propagation method - Flat spectral response;

D O I：

10.1364/OL.20.000043

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The design principle of a single-mode arrayed-waveguide grating multiplexer with flat spectral response is proposed on the basis of a discrete Fourier transform. By a beam propagation-method simulation, a flat spectral region (within 1-dB loss increase) is obtained over 57.2 GHz for 100-GHz channel spacing.

引用

页码：43 / 45

页数：3

共 6 条

[1]

AMERSFOORT MR, 1994, ELECTRON LETT, V30, P3000

[2]

BRINGHAM EO, 1974, FAST FOURIER TRANSFO, P110

[3] POLARIZATION MODE CONVERTER WITH POLYIMIDE HALF WAVEPLATE IN SILICA-BASED PLANAR LIGHTWAVE CIRCUITS [J].