FABRICATION OF 64X64 ARRAYED-WAVE-GUIDE GRATING MULTIPLEXER ON SILICON

被引：82

作者：

OKAMOTO, K

MORIWAKI, K

SUZUKI, S

机构：

[1] NTT Optoelectronics Laboratories, 162 Tokai, Naka-gun, lbaraki

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 03期

关键词：

GRATING DEMULTIPLEXERS; INTEGRATED OPTICS;

D O I：

10.1049/el:19950133

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A 64 channel arrayed-waveguide multiplexer with 0.4 nm (50 GHz) channel spacing at 1.55 mu m has been fabricated using SiO2/Si waveguides. The authors obtained a crosstalk of less than -27 dB to neighbouring and all other channels. The on-chip insertion loss ranges from 3.1 to 5.7 dB for central and peripheral output ports, respectively.

引用

页码：184 / 186

页数：3

共 7 条

[1]

ISHII H, 1993, IEEE PHOTONIC TECH L, V4, P393

[2]

OKAMOTO K, IN PRESS OPT LETT

[3]

OKAMOTO K, 1994, OPTOELECTRONICS C, P110

[4]

OKAMOTO K, 1992, IEEE PHOTONIC TECH L, P1032

[5] ARRAYED-WAVE-GUIDE GRATING FOR WAVELENGTH DIVISION MULTI DEMULTIPLEXER WITH NANOMETER RESOLUTION [J].

TAKAHASHI, H ;

SUZUKI, S ;

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NISHI, I .

ELECTRONICS LETTERS, 1990, 26 (02) :87-88

[6]

YASAKA H, 1994, FC2 INT PHOT RES PAP, P201

[7] DEMONSTRATION OF A 15X15 ARRAYED WAVE-GUIDE MULTIPLEXER ON INP [J].

ZIRNGIBL, M ;

DRAGONE, C ;

JOYNER, CH .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1992, 4 (11) :1250-1253

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