Title

Design of a 20 GHz Bandwidth Dual-Stage Dual-FIR Channel Emulator

Abstract

A 20 GHz channel emulator for broadband differential data links has been developed using a trace overlaid with lossy materials and a two stage programmable Finite Impulse Response (FIR) filter. It allows to emulate the main channel and the cross-talk in the data links. The hardware design and emulation procedure are described. The emulated channel matches the target channel, validating the design methodology.

Meeting Name

2015 IEEE Symposium on Electromagnetic Compatibility and Signal Integrity (2015: Mar. 15-21, Santa Clara, CA)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Impulse response; Channel emulators; Channel match; Design Methodology; Differential data; Dual stage; FIR channel; Hardware design; Lossy materials; Crosstalk

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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