Title

A 5Ghz Fast-Switching Cmos Frequency Synthesizer

Abstract

A 5GHz PLL-based frequency synthesizer for wireless LAN applications is presented in this paper. The proposed PLL is designed using 0.25μm CMOS technology with 3.3V power supply. The enlarged VCO tuning range gives extra bandwidth to achieve a reduced locking time. And the buffer amplifier provides additional gain to compensate the smaller VCO output amplitude level. The phase noise at 1MHz offset is -120dBc/Hz, and the power consumption is 30mw.

Publication Date

1-1-2002

Publication Title

IEEE MTT-S International Microwave Symposium Digest

Volume

1

Number of Pages

589-592

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

0036075849 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0036075849

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