Optical amplifiers having pump redundancy,申请号EP19920308002-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Optical amplifiers having pump redundancy
摘要
申请公布号	EP0532230(B1)	申请公布日期	1996.02.28
申请号	EP19920308002	申请日期	1992.09.03
申请人	AT&T CORP.	发明人	BERGANO, NEAL SALVATORE;DRUCKENMILLER, RICHARD F.;KERFOOT III, FRANKLIN W.;TRISCHITTA, PATRICK R.
分类号	G02F1/35;G02B6/00;H01S3/094;H01S3/10;H01S5/068;(IPC1-7):H01S3/06	主分类号	G02F1/35
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PYRONIN ANTIBACTERIALS, PROCESS AND NOVEL INTERMEDIATES THERETO

LASER LEVELLING SYSTEM, APPARATUS AND METHOD FOR BUILDING CONSTRUCTION

HIGH COVERAGE AREA BRAIDING MATERIAL FOR BRAIDED STRUCTURES

METHOD AND DEVICE FOR DRYING SUBSTRATES

Kjeveenhet til bruk i en krafttang

METHOD OF MAKING EYEGLASSES WITH A FLEXIBLE WIRE AND EYEGLASSES

DEACIDIFICATION TREATMENT OF PRINTED CELLULOSIC MATERIALS

SYSTEM AND METHOD FOR COPY PROTECTION FOR DIGITAL SIGNALS

METHOD OF AND APPARATUS FOR MINIMIZING PLASMA INSTABILITY IN AN RF PROCESSOR

TEMPERATURE SENSOR AND METHOD OF MANUFACTURING

CONNECTING ELEMENT FOR CONNECTING A WINDSCREEN WIPER BLADE TO A WIPER ARM HOOK

Length-cutting process for tubular or strip material

Bremsvorrichtung für Fahrzeuge

Silicon-aluminum master alloy lumps for low temperature alloying of aluminum melts

Barrel weapon with barrel axially movably located in cradle tube

Trenching etc. excavator with slew and tipping boom

Surface acoustic wave component used especially as filter for mobile radio hand set