Low-loss planar lightwave circuit OADM with high isolation and no polarization dependence

被引：34

作者：

Albert, J ^{[1
]}

Bilodeau, F

Johnson, DC

Hill, KO

Hattori, K

Kitagawa, T

Hibino, Y

Abe, M

机构：

[1] Commun Res Ctr, Ottawa, ON K2H 8S2, Canada

[2] NTT, Opt Network Syst Labs, Yokosuka, Kanagawa 239, Japan

[3] NTT, Optoelect Labs, Tokai, Ibaraki 31911, Japan

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1999年 / 11卷 / 03期

关键词：

Bragg gratings; Mach-Zehnder interferometer; optical add-drop module; optical waveguides; polarized light; wavelength division multiplexing;

D O I：

10.1109/68.748230

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 passive optical add-drop multiplexer with I dB of insertion loss and 36 dB of isolation is fabricated by writing Bragg gratings in a waveguide Mach-Zehnder interferometer using ArF excimer laser light. The spectral properties and bit-error-rate performance of the device are fully characterized using polarized light.

引用

页码：346 / 348

页数：3