发明授权
- 专利标题: Modulator driver circuit having chirped components
- 专利标题(中): 具有啁啾组件的调制器驱动电路
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申请号: US12465607申请日: 2009-05-13
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公开(公告)号: US08253508B2公开(公告)日: 2012-08-28
- 发明人: Jeffrey S. Bostak , Vincent G. Dominic , Parmijit Samra , Michael Kauffman
- 申请人: Jeffrey S. Bostak , Vincent G. Dominic , Parmijit Samra , Michael Kauffman
- 申请人地址: US CA Sunnyvale
- 专利权人: Infinera Corporation
- 当前专利权人: Infinera Corporation
- 当前专利权人地址: US CA Sunnyvale
- 代理商 Ross M. Carothers; David L. Soltz
- 主分类号: H03C1/08
- IPC分类号: H03C1/08
摘要:
Embodiments of the present invention provide arrays of electrical circuits having one or more chirped elements or components for providing output signals to corresponding arrays of electro-optic devices. Certain embodiments of the present invention include a plurality of modulator driver circuits, each of the plurality of driver circuits configured to be substantially identical to each other and provide a corresponding one of a plurality of modulator drive signals to a respective one of a plurality of electro-optic modulators, each of the plurality of modulator driver circuits being chirped to provide a desired output to the corresponding electro-optic modulator for enhanced operation. Each of the plurality of modulator driver circuits comprises a plurality of electrical components, at least one of the electrical components being chirped such that a design or operating parameter of the electrical component differs from an electrical component having a similar function in at least one of the remaining modulator driver circuits of the plurality of driver circuit. In certain embodiments, each of the plurality of modulator driver circuits is provided on a common substrate.
公开/授权文献
- US20100289594A1 MODULATOR DRIVER CIRCUIT HAVING CHIRPED COMPONENTS 公开/授权日:2010-11-18