Client-configurable eight-channel optical add/drop multiplexer using micromachining technology

被引：31

作者：

Pu, C ^{[1
]}

Lin, LY ^{[1
]}

Goldstein, EL ^{[1
]}

Tkach, RW ^{[1
]}

机构：

[1] AT&T Labs Res, Red Bank, NJ 07701 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 12期

关键词：

client configurability; MEMS; micromachining; optical add/drop multiplexer; optical networking;

D O I：

10.1109/68.896342

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 [电气工程]; 0809 [电子科学与技术];

摘要：

A client-configurable optical add/drop multiplexer (OADM) is demonstrated using a micromachined 8 x 6 matrix switch. The matrix switch can he configured to add/drop any of the eight input channels from/to any of the sig add/drop ports, For the switching fabric, the insertion loss is 2 similar to 3 dB for the dropped channels and 8 similar to 9 dB fur the added channels by using the backsides of the micromirror switches, The switching extinction ratio is over 40 dB, the crosstalk between channels is less than -40 dB, and they are equipment-limited in this experiment.

引用

页码：1665 / 1667

页数：3

共 7 条

[1]

Low-loss planar lightwave circuit OADM with high isolation and no polarization dependence [J].