DocumentCode
2842067
Title
Superimposing low-phase-noise, low-drift instrumentation techniques on RF design
Author
Felton, C.M.
Author_Institution
Nat. Inst. of Stand. & Techol., Boulder, CO, USA
fYear
1990
fDate
23-25 May 1990
Firstpage
622
Lastpage
629
Abstract
Circuit considerations which are critical for minimizing electromagnetic interference in instrumentation amplifier designs are discussed. A radiofrequency isolation amplifier is used to illustrate the concepts. Component selection and circuit details of the completed device are discussed. It is shown how these affect both amplitude noise and phase noise performance. Active device, capacitor, inductor, resistor, and power supply considerations are discussed
Keywords
electromagnetic interference; instrumentation amplifiers; interference suppression; radiofrequency amplifiers; EMI minimisation; RF design; amplitude noise; electromagnetic interference; instrumentation amplifier designs; low-drift instrumentation techniques; low-phase-noise; phase noise; radiofrequency isolation amplifier; Active inductors; Capacitors; Circuit noise; Electromagnetic interference; Instruments; Noise level; Phase noise; Radio frequency; Radiofrequency amplifiers; Resistors;
fLanguage
English
Publisher
ieee
Conference_Titel
Frequency Control, 1990., Proceedings of the 44th Annual Symposium on
Conference_Location
Baltimore, MD
Type
conf
DOI
10.1109/FREQ.1990.177552
Filename
177552
Link To Document