Abstrakt
In this paper a fully differential implementation of a delay-line RF demodulator for FM-UWB based P-PAN receivers is presented and discussed. The implementation makes use of a dedicated circuit to remove possible phase imbalance in the differential signal pair. Without this correction demodulation performance is seriously affected. Detailed transistor-level simulation results are presented based on a standard 0.18 μm CMOS process. The simulations show that the presented demodulator can provide a 2GIIz bandwidth (3-5 GHz) and an overall demodulation gain of 52dBV-1. The circuit consumes 3.2 mA using a 1.8 V power supply.
Originalsprog | Engelsk |
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Titel | APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems |
Antal sider | 4 |
Forlag | IEEE |
Publikationsdato | 2006 |
Sider | 359-362 |
Artikelnummer | 4145405 |
ISBN (Trykt) | 1424403871, 9781424403875 |
DOI | |
Status | Udgivet - 2006 |
Begivenhed | APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems - , Singapore Varighed: 4 dec. 2006 → 6 dec. 2006 |
Konference
Konference | APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems |
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Land/Område | Singapore |
Periode | 04/12/2006 → 06/12/2006 |
Navn | IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS |
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Bibliografisk note
Copyright:Copyright 2008 Elsevier B.V., All rights reserved.