4X4 INGAALAS/INALAS MQW DIRECTIONAL COUPLER WAVE-GUIDE SWITCH MODULES INTEGRATED WITH SPOT-SIZE CONVERTERS AND THEIR 10GBIT/S OPERATION

被引：22

作者：

KAWANO, K

SEKINE, S

TAKEUCHI, H

WADA, M

KOHTOKU, M

YOSHIMOTO, N

ITO, T

YANAGIBASHI, M

KONDO, S

NOGUCHI, Y

机构：

[1] NTT Opto-Electronics Laboratories, Atsugi-shi, Kanagawa Pref, 243-01

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 02期

关键词：

DIRECTIONAL COUPLERS; OPTICAL WAVE-GUIDES; INTEGRATED OPTICS;

D O I：

10.1049/el:19950074

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：

4x4 InGaAlAs/InAlAs MQW directional coupler waveguide snitch modules integrated with spot-size converters are developed for the first time. Because the switching time is sufficiently short (< 70ps, which is limited by the driver speed), no bits are lost during a 10Gbit/s switching experiment at 1.55 mu m wavelength.

引用

页码：96 / 97

页数：2

共 8 条

[1]

ITO T, 1994, ELECTRON LETT

[2] 2X2 INGAALAS/INALAS MULTIQUANTUM-WELL (MQW) DIRECTIONAL COUPLER WAVE-GUIDE SWITCH MODULES INTEGRATED WITH SPOTSIZE CONVERTERS [J].