Tunable optical transversal filter based on chirped gratings

被引：67

作者：

Hunter, DB ^{[1
]}

Minasian, RA ^{[1
]}

Krug, PA ^{[1
]}

机构：

[1] UNIV SYDNEY,CTR OPT FIBRE TECHNOL,SYDNEY,NSW 2006,AUSTRALIA

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 25期

关键词：

optical delay lines; optical fibres; optical filters; grating filters;

D O I：

10.1049/el:19951495

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 present a new method for realising a continuously tunable reflectively tapped optical transversal filter processor. This is based on the use of long chirped fibre Bragg gratings as tapping elements. A continuously tunable optical notch transversal filter is demonstrated with a decade tuning rang, the highest reported to date.

引用

页码：2205 / 2207

页数：3

共 6 条

[1]

FRANKEL M, 1995, IEEE PHOTONIC TECH L, V6, P191

[2] WIDE-BAND FIBER OPTIC SIGNAL PROCESSOR [J].

GWEON, S ;

LEE, CE ;

TAYLOR, HF .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1989, 1 (12) :467-468

[3] REFLECTIVELY TAPPED FIBER OPTIC TRANSVERSAL FILTER USING IN-FIBER BRAGG GRATINGS [J].

HUNTER, DB ;

MINASIAN, RA .

ELECTRONICS LETTERS, 1995, 31 (12) :1010-1012

[4] OPTICAL FIBER DELAY-LINE SIGNAL-PROCESSING [J].

JACKSON, KP ;

NEWTON, SA ;

MOSLEHI, B ;

TUR, M ;

CUTLER, CC ;

GOODMAN, JW ;

SHAW, HJ .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1985, 33 (03) :193-210

[5] DISPERSION COMPENSATION OVER 270KM AT 10GBIT/S USING AN OFFSET-CORE CHIRPED FIBER BRAGG GRATING [J].

KRUG, PA ;

STEPHENS, T ;

YOFFE, G ;

OUELLETTE, F ;

HILL, P ;

DHOSI, G .

ELECTRONICS LETTERS, 1995, 31 (13) :1091-1093

[6] TUNABLE MICROWAVE FILTERING USING HIGH DISPERSION FIBER TIME DELAYS [J].

NORTON, D ;

JOHNS, S ;

KEEFER, C ;

SOREF, R .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (07) :831-832

← 1 →