DocumentCode
405427
Title
A novel 1.3/1.55 μm 3-dB coupler based on multimode interference with a partial index-modulation region
Author
Lin, Yen-Juei ; Lee, San-Liang
Author_Institution
Dept. of Electron. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
Volume
1
fYear
2003
fDate
15-19 Dec. 2003
Abstract
We propose a novel 1.3/1.55 μm dual-band 3-dB coupler on the InP material system. A partial index-modulation region is placed inside a multimode interference structure to shorten the device length. The coupling characteristics have good tolerance on the device length and wavelength variation.
Keywords
III-V semiconductors; indium compounds; light interference; optical couplers; optical modulation; InP; InP material system; coupler; coupling characteristics; multimode interference; partial index-modulation; Coupling circuits; Electron optics; Indium phosphide; Interference; Optical coupling; Optical devices; Optical propagation; Optical sensors; Optical signal processing; Optical waveguides;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN
0-7803-7766-4
Type
conf
DOI
10.1109/CLEOPR.2003.1274662
Filename
1274662
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