SPECTRAL INDEX METHOD APPLIED TO RIB AND STRIP-LOADED DIRECTIONAL-COUPLERS

被引：20

作者：

BURKE, SV

机构：

来源：

IEE PROCEEDINGS-J OPTOELECTRONICS | 1990年 / 137卷 / 01期

关键词：

D O I：

10.1049/ip-j.1990.0003

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：

The spectral index method is applied to both rib and strip-loaded directional couplers, both of which are widely used in optoelectronics. Analytical transcedental equations are constructed in terms of the polarised propagation constant β for the fundamental symmetric and antisymmetric modes. Excellent agreement with large scale mainframe programs is achieved for the calculated coupling lengths.

引用

页码：7 / 10

页数：4

共 6 条

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MCILROY, PWA
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[3] LAGASSE P, 1988, IEE C PUBL 1, V292, P296
[4] MCILROY PWA, UNPUB ANAL SPECTRAL
[5] SEMIVECTORIAL POLARIZED FINITE-DIFFERENCE METHOD FOR OPTICAL WAVE-GUIDES WITH ARBITRARY INDEX PROFILES
STERN, MS
[J]. IEE PROCEEDINGS-J OPTOELECTRONICS, 1988, 135 (01): : 56 - 63
[6] ANALYSIS OF THE SPECTRAL INDEX METHOD FOR VECTOR MODES OF RIB WAVE-GUIDES
STERN, MS
KENDALL, PC
MCILROY, PWA
[J]. IEE PROCEEDINGS-J OPTOELECTRONICS, 1990, 137 (01): : 21 - 26

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