公开(公告)号：US10038574B2

公开(公告)日：2018-07-31

申请号：US15463891

申请日：2017-03-20

Applicant: Intel Corporation

Inventor： Syed S. Islam ,  Yick Yaw Ho ,  Ronald W. Swartz

IPC: H04L25/03 ,  H04L25/06 ,  H04L25/02 ,  H04L25/10

CPC classification number: H04L25/03057 ,  H04L25/0272 ,  H04L25/0296 ,  H04L25/03254 ,  H04L25/03885 ,  H04L25/06 ,  H04L25/10

Abstract: Described is an apparatus which comprises: a first capacitor coupled to a first input pad; a second capacitor coupled to second input pad; a first resistor coupled to the second capacitor; a third capacitor coupled in series with the first resistor; a second resistor coupled in series with the third capacitor and also coupled to the first capacitor; and a differential amplifier coupled to the first and second capacitors and to the first and second resistors.

公开(公告)号：US09602315B2

公开(公告)日：2017-03-21

申请号：US14569574

申请日：2014-12-12

Applicant: Intel Corporation

Inventor： Syed S. Islam ,  Yick Yaw Ho ,  Ronald W. Swartz

IPC: H04L25/03 ,  H04L25/06

CPC classification number: H04L25/03057 ,  H04L25/0272 ,  H04L25/0296 ,  H04L25/03254 ,  H04L25/03885 ,  H04L25/06 ,  H04L25/10

Abstract: Described is an apparatus which comprises: an amplifier; and a passive continuous-time linear equalizer integrated with a baseline wander (BLW) corrector, wherein the integrated equalizer and BLW corrector is coupled to the amplifier.

公开(公告)号：US20160173299A1

公开(公告)日：2016-06-16

申请号：US14569574

申请日：2014-12-12

Applicant: Intel Corporation

Inventor： Syed S. Islam ,  Yick Yaw Ho ,  Ronald W. Swartz

IPC: H04L25/03

CPC classification number: H04L25/03057 ,  H04L25/0272 ,  H04L25/0296 ,  H04L25/03254 ,  H04L25/03885 ,  H04L25/06 ,  H04L25/10

Abstract: Described is an apparatus which comprises: an amplifier; and a passive continuous-time linear equalizer integrated with a baseline wander (BLW) corrector, wherein the integrated equalizer and BLW corrector is coupled to the amplifier.

Abstract translation: 描述了一种装置，包括：放大器; 以及与基线漂移（BLW）校正器集成的被动连续时间线性均衡器，其中集成均衡器和BLW校正器耦合到放大器。

公开(公告)号：US12266608B2

公开(公告)日：2025-04-01

申请号：US17104963

申请日：2020-11-25

Applicant: Intel Corporation

Inventor： Susheel Jadhav ,  Kenneth Brown ,  David Hui ,  Ling Liao ,  Syed S. Islam

IPC: H01L23/538 ,  G02B6/42 ,  H01L25/00 ,  H01L25/18

Abstract: Embodiments described herein may be related to apparatuses, processes, and techniques related to packages that include CPUs and PICs electrically coupled via an interconnect bridge. In embodiments, the PIC are electrically coupled with the EMIB using a fan out RDL to extend reach of the PIC electrical connectors. EICs may be electrically coupled between the PIC and the interconnect bridge. The CPUs may be CPUS, graphical processing units (GPUs), field programmable gate arrays (FPGAs), or other processors. Other embodiments may be described and/or claimed.

公开(公告)号：US20220221566A1

公开(公告)日：2022-07-14

申请号：US17707882

申请日：2022-03-29

Applicant: Intel Corporation

Inventor： Jin Hong ,  Jianying Zhou ,  Sanjeev Gupta ,  Syed S. Islam ,  Christian Malouin

IPC: G01S7/4913 ,  G01S7/481

Abstract: Filter circuitry is provided for use with a light detection and ranging (Lidar) device implemented using silicon photonics. The filter circuitry includes high-pass filter circuitry to receive a signal from a photodetector of the lidar device and attenuate a lower frequency portion of the signal, where the lower frequency portion of the signal is the result of optical back reflections within the lidar device.

公开(公告)号：US20200174514A1

公开(公告)日：2020-06-04

申请号：US16780703

申请日：2020-02-03

Applicant: Intel Corporation

Inventor： Siamak Amiralizadeh Asl ,  Syed S. Islam ,  Wenhua Lin

IPC: G06F1/10 ,  H04B10/50 ,  H04B10/58 ,  G02F1/025 ,  H04B10/54

Abstract: Methods, apparatuses, and systems are described herein to compensate for a skew effect that occurs in an optical signal generated in response to an electrical to optical (E/O) conversion of an electrical signal carrying data received from a driver. A skew control device coupled with a driver or a modulator provides a skew to the electric signal prior to E/O conversion to compensate for the skew effect. The skew may be provided by a reverse-biased p-n junction diode. Other embodiments may be described and/or claimed.

公开(公告)号：US20190137842A1

公开(公告)日：2019-05-09

申请号：US16231915

申请日：2018-12-24

Applicant: Intel Corporation

Inventor： Syed S. Islam ,  Raghuram Narayan ,  Syed Reza Bahadur ,  Bharadwaj Parthasarathy

IPC: G02F1/225 ,  G02F1/025 ,  H04B10/548

Abstract: Embodiments may relate to a segment driver that is to be coupled with a modulator segment of a Mach-Zehnder modulator. The segment driver may include a continuous-time linear equalizer (CTLE) incorporated within an amplifier stage of the modulator. The CTLE may be configured to identify an electrical signal that is related to an optical signal of the Mach-Zehnder modulator; reduce inter-symbol interference (ISI) of the electrical signal to generate a processed electrical signal; and output the processed electrical signal to the amplifier stage. Other embodiments may be described or claimed.