Narrow bandpass filter using Bragg grating coupler in transmission mode

被引：5

作者：

Ankiewicz, A ^{[1
]}

Peng, GD ^{[1
]}

机构：

[1] Australian Natl Univ, Res Sch Phys Sci & Engn, Ctr Opt Sci, Canberra, ACT 0200, Australia

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 25期

关键词：

bandpass filters; grating in fibres;

D O I：

10.1049/el:19971446

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 authors propose an optical fibre narrow bandpass filter using a grating in transmission mode. This is achieved using the enhanced dispersion effect instead of selective reflection. The highly dispersive coupling achievable with this proposal can produce pass bandwidths of < 1nm for WDM systems.

引用

页码：2151 / 2153

页数：3

共 8 条

[1] GRATING-FRUSTRATED COUPLER - A NOVEL CHANNEL-DROPPING FILTER IN SINGLE-MODE OPTICAL-FIBER [J].

ARCHAMBAULT, JI ;

RUSSELL, PSJ ;

BARCELOS, S ;

HUA, P ;

REEKIE, L .

OPTICS LETTERS, 1994, 19 (03) :180-182

[2] AN ALL-FIBER DENSE-WAVELENGTH-DIVISION MULTIPLEXER DEMULTIPLEXER USING PHOTOIMPRINTED BRAGG GRATINGS [J].

BILODEAU, F ;

JOHNSON, DC ;

THERIAULT, S ;

MALO, B ;

ALBERT, J ;

HILL, KO .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1995, 7 (04) :388-390

[3] SIMULATIONS OF GAP-SOLITON GENERATION [J].

DESTERKE, CM .

PHYSICAL REVIEW A, 1992, 45 (03) :2012-2018

[4] Novel add/drop filters for wavelength-division-multiplexing optical fiber systems using a Bragg grating assisted mismatched coupler [J].

Dong, L ;

Hua, P ;

Birks, TA ;

Reekie, L ;

Russell, PS .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1996, 8 (12) :1656-1658

[5] Polarisation-independent optical filters based on co-directional phase-shifted grating-assisted couplers: Theory and designs [J].

Guo, Q ;

Huang, WP .

IEE PROCEEDINGS-OPTOELECTRONICS, 1996, 143 (03) :173-177

[6]

Kogelnik H., 1988, GUIDED WAVE OPTOELEC, P7

[7] OPTICAL FIBER COUPLERS - OPTIMUM SOLUTION FOR UNEQUAL CORES [J].

SNYDER, AW ;

ANKIEWICZ, A .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1988, 6 (03) :463-474

[8] BANDPASS FILTERING EFFECT IN TAPERED ASYMMETRICAL TWIN-CORE OPTICAL FIBERS [J].

TJUGIARTO, T ;

PENG, GD ;

CHU, PL .

ELECTRONICS LETTERS, 1993, 29 (12) :1077-1078

← 1 →