公开(公告)号：US08526769B1

公开(公告)日：2013-09-03

申请号：US13385780

申请日：2012-03-05

Applicant: Dazeng Feng ,  Shashank Jatar ,  Mehdi Asghari

Inventor： Dazeng Feng ,  Shashank Jatar ,  Mehdi Asghari

IPC: G02F1/035 ,  G02F1/295 ,  G02F1/01 ,  G02B6/125 ,  B29D11/00

CPC classification number: G02F1/025 ,  G02F1/0121 ,  G02F2001/0157 ,  G02F2201/063 ,  G02F2202/10 ,  H04B10/505

Abstract: An optical system includes modulators positioned on a base. Each modulator includes a modulator waveguide that receives a light signal and guides the received light signal through the modulator. The system also includes drive electronics in electrical communication with the modulators. The drive electronics apply electrical energy to each of the modulators such that an electrical field is generated within the modulator waveguide so as to modulate one of the light signals into a modulated signal. The system includes multiple drive paths that each has a length from a contact pad on the drive electronics to a location where the electrical field is formed in one of the modulator waveguides. The modulators are configured such that the drive path length for each of the modulators is less than 0.5 mm.

公开(公告)号：US20130230267A1

公开(公告)日：2013-09-05

申请号：US13385780

申请日：2012-03-05

Applicant: Dazeng Feng ,  Shashank Jatar ,  Mehdi Asghari

Inventor： Dazeng Feng ,  Shashank Jatar ,  Mehdi Asghari

IPC: G02F1/035

CPC classification number: G02F1/025 ,  G02F1/0121 ,  G02F2001/0157 ,  G02F2201/063 ,  G02F2202/10 ,  H04B10/505

Abstract: An optical system includes modulators positioned on a base. Each modulator includes a modulator waveguide that receives a light signal and guides the received light signal through the modulator. The system also includes drive electronics in electrical communication with the modulators. The drive electronics apply electrical energy to each of the modulators such that an electrical field is generated within the modulator waveguide so as to modulate one of the light signals into a modulated signal. The system includes multiple drive paths that each has a length from a contact pad on the drive electronics to a location where the electrical field is formed in one of the modulator waveguides. The modulators are configured such that the drive path length for each of the modulators is less than 0.5 mm.

Abstract translation: 光学系统包括位于基座上的调制器。 每个调制器包括调制器波导，其接收光信号并将接收的光信号引导通过调制器。 该系统还包括与调制器电气通信的驱动电子器件。 驱动电路将电能施加到每个调制器，使得在调制器波导内产生电场，以便将一个光信号调制成调制信号。 该系统包括多个驱动路径，每个驱动路径具有从驱动电子设备上的接触焊盘到在其中一个调制器波导中形成电场的位置的长度。 调制器被配置为使得每个调制器的驱动路径长度小于0.5mm。