| 发明名称 |
OPTOELECTRONIC TRANSMITTER, OPTOELECTRONIC RECEIVER AND OPTOELECTRONIC TRANSCEIVER |
| 摘要 |
An optoelectronic transmitter including a semiconductor substrate, at least one laser source, and a high numerical aperture (NA) waveguide is provided. The laser source is disposed on the semiconductor substrate and configured to emit at least one laser beam. The high numerical aperture (NA) waveguide has an NA greater than or equal to 0.5 and is disposed on the semiconductor substrate. At least a part of the laser beam from the laser source enters the high NA waveguide, wherein no lens is disposed on the light path of the laser beam between the laser source and the high NA waveguide. An optoelectronic receiver and an optoelectronic transceiver are also provided. |
| 申请公布号 |
US2016315710(A1) |
申请公布日期 |
2016.10.27 |
| 申请号 |
US201514693891 |
申请日期 |
2015.04.23 |
| 申请人 |
Centera Photonics Inc. |
发明人 |
Yeh Tzu-Ching;Lan Hsiao-Chin;Chen Chin-Ta;Shen Po-Kuan |
| 分类号 |
H04B10/50;H04B10/40;H04B10/25;H04B10/60 |
主分类号 |
H04B10/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optoelectronic transmitter comprising:
a semiconductor substrate; at least one laser source disposed on the semiconductor substrate and configured to emit at least one laser beam; and a high numerical aperture (NA) waveguide having an NA greater than or equal to 0.5 and disposed on the semiconductor substrate, at least a part of the laser beam from the laser source being transmitted into the high NA waveguide directly without penetrating a lens disposed between the laser source and the high NA waveguide. |
| 地址 |
Hsinchu TW |
