DocumentCode
627839
Title
2.5GHz digital BPSK modulator built with CMOS inverters
Author
Barthelemy, Herve ; Bourdel, Sylvain ; Kussener, Edith ; Vauche, R.
Author_Institution
Univ. du Sud-Toulon Var, La Garde, France
fYear
2013
fDate
16-19 June 2013
Firstpage
1
Lastpage
4
Abstract
A Digital CMOS BPSK modulator is presented in this paper. PSPICE simulation results of the proposed modulator are presented using BSIM3v3 transistors process parameter of the TSMC-0.18μm 1.8V CMOS technology. Between 1.6V to 1.8V supply voltage, the carrier frequency of the proposed modulator is scalable between 2.3GHz and 2.6GHz. Due to its symmetry, the proposed digital BSK modulator is fully differential.
Keywords
CMOS integrated circuits; SPICE; invertors; modulators; phase shift keying; BSIM3v3 transistors process parameter; CMOS inverter; PSPICE simulation; carrier frequency; digital CMOS BPSK modulator; frequency 2.5 GHz; size 0.18 micron; voltage 1.8 V; Binary phase shift keying; CMOS integrated circuits; Frequency modulation; Inverters; Oscillators; Transistors;
fLanguage
English
Publisher
ieee
Conference_Titel
New Circuits and Systems Conference (NEWCAS), 2013 IEEE 11th International
Conference_Location
Paris
Print_ISBN
978-1-4799-0618-5
Type
conf
DOI
10.1109/NEWCAS.2013.6573672
Filename
6573672
Link To Document