公开(公告)号：US20150269112A1

公开(公告)日：2015-09-24

申请号：US14218684

申请日：2014-03-18

申请人： Tzu-Chien HSUEH ,  Ganesh BALAMURUGAN ,  Bryan K. CASPER

发明人： Tzu-Chien HSUEH ,  Ganesh BALAMURUGAN ,  Bryan K. CASPER

IPC分类号： G06F13/42 ,  G06F13/20

CPC分类号： G06F13/4072 ,  G06F1/189 ,  G06F1/3287 ,  G06F1/3296 ,  G06F13/20 ,  G06F13/36 ,  G06F13/4282 ,  H04L25/0272

摘要： Described is a reconfigurable transmitter which includes: a first pad; a second pad; a first single-ended driver coupled to the first pad; a second single-ended driver to the second pad; a differential driver coupled to the first and second pads; and a logic unit to enable of the first and second single-ended drivers, or to enable the differential driver.

摘要翻译： 描述的是可重新配置的发射机，其包括：第一焊盘; 第二垫 耦合到第一焊盘的第一单端驱动器; 第二个单端驱动器到第二个垫; 耦合到所述第一和第二焊盘的差分驱动器; 以及用于启用第一和第二单端驱动器或启用差分驱动器的逻辑单元。

公开(公告)号：US20220182149A1

公开(公告)日：2022-06-09

申请号：US17676542

申请日：2022-02-21

申请人： Taehwan KIM ,  Hao LI ,  Meer Nazmus SAKIB ,  Haisheng RONG ,  Ganesh BALAMURUGAN ,  Sanjeev GUPTA ,  Jin HONG ,  Nikolai FEDIAKINE

发明人： Taehwan KIM ,  Hao LI ,  Meer Nazmus SAKIB ,  Haisheng RONG ,  Ganesh BALAMURUGAN ,  Sanjeev GUPTA ,  Jin HONG ,  Nikolai FEDIAKINE

IPC分类号： H04B10/50 ,  G02F1/01

摘要： Embodiments herein relate to techniques for baseline wander (BLW) compensation. The technique may include identifying a data stream that is to be modulated by a ring modulator of an optical transmitter, wherein the data stream has a frequency operable to cause thermal-based BLW of an optical output of the optical transmitter. The technique may further include adjusting a time-varying direct current (DC) voltage bias of the ring modulator based on the frequency of the data stream. Other embodiments may be described and/or claimed.