DocumentCode
2781801
Title
Dual-mode VCO with controllable resonant circuit for PCS/IMT-2000 applications
Author
Park, Jae-Don ; Yoon, Giwan
Author_Institution
Information & Commun. Univ., Taejon, South Korea
fYear
2000
fDate
2000
Firstpage
122
Lastpage
125
Abstract
In this paper, we report a dual-mode Voltage Controlled Oscillator (VCO) for RF PCS/IMT-2000 applications. By adding a switch circuit to the existing single-mode VCO, we could achieve a dual-mode VCO that can be used in the independent frequency bands for both PCS (about 1.7 GHz) and IMT-2000 (about 2.3 GHz)
Keywords
UHF oscillators; cellular radio; personal communication networks; voltage-controlled oscillators; 1.7 GHz; 2.3 GHz; IMT-2000 applications; PCS applications; controllable resonant circuit; dual-mode VCO; switch circuit; voltage controlled oscillator; Capacitors; Frequency; Inductors; Personal communication networks; RLC circuits; Resonance; Switches; Switching circuits; Voltage control; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location
Beijing
Print_ISBN
0-7803-5743-4
Type
conf
DOI
10.1109/ICMMT.2000.895636
Filename
895636
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