MACH-ZEHNDER INTERFEROMETER POLARIZATION SPLITTER IN INGAASP/INP

被引：130

作者：

SOLDANO, LB

DEVREEDE, AH

SMIT, MK

VERBEEK, BH

METAAL, EG

GROEN, FH

机构：

[1] ROYAL PTT NEDERLAND NV,PTT RES,LEIDSCHENDAM,NETHERLANDS

[2] DELFT UNIV TECHNOL,FAC APPL PHYS,OPT RES GRP,2600 GA DELFT,NETHERLANDS

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 03期

关键词：

17;

D O I：

10.1109/68.275500

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 TE/TM mode polarization splitter based on a Mach-Zehnder interferometer is demonstrated. Insertion loss of 1.5 dB and extinction ratios of -19 dB for TE and -15 dB for TM have been measured at 1510-nm wavelength. The device attains large optical bandwidth employing a pair of multimode interference (MMI) couplers and a wavelength-tolerant birefringent structure.

引用

收藏

页码：402 / 405

页数：4

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