| 发明名称 |
INTEGRATED CIRCUITS IN OPTICAL RECEIVERS |
| 摘要 |
A circuit may include a photodiode configured to receive an optical signal and convert the optical signal to a current signal. The circuit may also include a transimpedance amplifier coupled to the photodiode and configured to convert the current signal to a voltage signal. The circuit may also include an equalizer coupled to the transimpedance amplifier and configured to equalize the voltage signal to at least partially compensate for a loss of a high frequency component of the optical signal. The equalizer and the transimpedance amplifier may be housed within a single integrated circuit. |
| 申请公布号 |
US2015180587(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201514642651 |
申请日期 |
2015.03.09 |
| 申请人 |
FINISAR CORPORATION |
发明人 |
Kalogerakis Georgios;Li Lionel;Nguyen The'Linh |
| 分类号 |
H04B10/61 |
主分类号 |
H04B10/61 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A circuit comprising:
a photodiode configured to receive an optical signal and convert the optical signal to a current signal; a transimpedance amplifier configured to convert the current signal to a voltage signal; and an equalizer configured to equalize the voltage signal to at least partially compensate for a loss of a high frequency component of the optical signal, the equalizer and the transimpedance amplifier being housed within a single integrated circuit. |
| 地址 |
Sunnyvale CA US |
