The following email has been sent to YE, Jingbo:

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Dear Jingbo Ye,

The submission of your abstract has been successfully processed.

Abstract submitted: https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts.

Status of your abstract: https://indico.cern.ch/event/192695/call- for-abstracts/319/.

See below a detailed summary of your submitted abstract:

Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics

Submitted by: YE, Jingbo

Submitted on: 27 February 2014 22:55

Title: A VCSEL driver ASIC at 8 Gb/s for data transmission over fiber for detector front-end readout in a particle experiment

Abstract content We report the development of a VCSEL driver based on a commercial 0.25-micron silicon-on-sapphire CMOS technology. The driver is designed with a speed of 8 Gb/s with I2C configuration. The QFN packaged prototype measures up to 10 Gb/s in a miniature dual channel optical transmitter module called MTx. The ASIC and the custom MTx are prototypes for an optical link that is under development to read out the front-end board in the trigger upgrade of the Liquid Argon Calorimeter (LAr) in ATLAS. We will present design details, prototype measurement results including those from irradiation tests. We will also discuss the experience on the QFN package for high-speed signals.

Summary

Primary Authors: YE, Jingbo (Southern Methodist University, Department of Physics) yejb@mail.physics.smu.edu

Co-authors: GONG, Datao (Southern Methodist Univeristy) dtgong@physics.smu.edu LIU, Tiankuan (Southern Methodist University) liu@physics.smu.edu Ms. LI, Xiaoting (Central China Normal University, Southern Methodist University) xiaotingl@mail.smu.edu

Abstract presenters: YE, Jingbo

Track classification: Data-processing: 3a) Front-end Electronics

Presentation type: Oral

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