DocumentCode
2873098
Title
Frequency Independent Phase Shifter
Author
Al-Absi, Munir A.
Author_Institution
EE Dept., KFUPM, Dhahran
fYear
2006
fDate
16-19 Dec. 2006
Abstract
A new simple and low cost frequency independent phase shifter is presented. The design is based on the simple op-amp phase shifter with programmable floating resistor and programmable capacitor. The phase shift can be varied using the programmable resistor. Compensation for the variation in the frequency is achieved using the programmable capacitor. Simulation results are also presented.
Keywords
SPICE; capacitors; operational amplifiers; phase shifters; programmable circuits; resistors; PSPICE simulator; frequency independent phase shifter; op-amp phase shifter; programmable capacitor; programmable floating resistor; Capacitors; Circuits; Costs; Equations; Frequency conversion; Instruments; Operational amplifiers; Phase shifters; Resistors; Signal processing; C-multiplier; Phase shifter;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics, 2006. ICM '06. International Conference on
Conference_Location
Dhahran
Print_ISBN
1-4244-0764-8
Electronic_ISBN
1-4244-0765-6
Type
conf
DOI
10.1109/ICM.2006.373308
Filename
4243690
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