首页> 外国专利> WAVELENGTH VARIABLE MULTI-MODE LASER DIODE MODULE, VARIABLE WAVELENGTH WAVELENGTH DIVISION MULTIPLEX RAMAN PUMP AND AMPLIFIER, SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING VARIABLE WAVELENGTH MULTIMODE LASER DIODE, RAMAN PUMP AND RAMAN AMPLIFIER

WAVELENGTH VARIABLE MULTI-MODE LASER DIODE MODULE, VARIABLE WAVELENGTH WAVELENGTH DIVISION MULTIPLEX RAMAN PUMP AND AMPLIFIER, SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING VARIABLE WAVELENGTH MULTIMODE LASER DIODE, RAMAN PUMP AND RAMAN AMPLIFIER

机译：波长可变的多模激光二极管模块，可变波长的波长除法复数拉曼泵和放大器，用于控制可变波长多模激光二极管，拉曼泵和拉曼放大器的系统，方法和计算机程序产品

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摘要

PPROBLEM TO BE SOLVED: To provide a tunable multi-mode wavelength division multiplex Raman pump and an amplifier, and a system, a method and a computer program for controlling the tunable Raman pump and the amplifier. PSOLUTION: Introducing distortion to an external fiber diffractive grating or heating the grating attains the tunability of a pump source thereby allowing the pump source to emit light in different wavelengths. This system comprises a microprocessor-based control unit for monitoring the amplification performance so as to regulate the drive current and / or wavelength of an amplification tunable pump in order to attain the target performance. PCOPYRIGHT: (C)2004,JPO

机译：

要解决的问题：提供一种可调谐的多模波分复用拉曼泵浦和放大器，以及用于控制可调谐的拉曼泵浦和放大器的系统，方法和计算机程序。

解决方案：将失真引入外部光纤衍射光栅或加热光栅可实现泵浦源的可调性，从而使泵浦源发出不同波长的光。该系统包括基于微处理器的控制单元，用于监视放大性能，以便调节放大可调泵的驱动电流和/或波长，以达到目标性能。

版权：（C）2004，日本特许厅展开▼

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公开/公告号JP2004006710A

专利类型
公开/公告日2004-01-08

原文格式PDF
申请/专利权人 FITEL USA CORP;
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申请/专利号JP20030070840
发明设计人 EGGLETON BENJAMIN J;STEINVURZEL PAUL;EMORI YOSHIHIRO;NAMIKI SHU;FUJISAKI AKIRA;KIMURA TOSHIO;
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申请日2003-03-14
分类号H01S5/14;G02F1/01;G02F1/35;H01S3/30;H04B10/16;H04B10/17;H04J14/00;H04J14/02;
国家 JP
入库时间 2022-08-21 23:23:48

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