DocumentCode
1895585
Title
High-frequency low-distortion electronically-tunable log-domain oscillators
Author
Pookaiyaudom, Sitthichai ; Mahattanakul, Jirayuth
Author_Institution
Manhanakorn Univ. of Technol., Bangkok, Thailand
fYear
1996
fDate
35110
Firstpage
42522
Lastpage
42525
Abstract
A new class of electronically-tunable oscillators using several types of log-domain circuits as the frequency and the loop-gain controlling elements are proposed. The resulting oscillators enjoy several attractive properties, namely, low supply voltages, high oscillation frequencies, wide-tuning ranges, and low-distortion even for the cases when the oscillation signal amplitudes are large
Keywords
circuit tuning; electric distortion; feedback oscillators; radiofrequency oscillators; variable-frequency oscillators; HF log-domain oscillators; RF circuits; electronically-tunable oscillators; frequency controlling elements; loop-gain controlling element; low supply voltages; low-distortion; wide-tuning ranges;
fLanguage
English
Publisher
iet
Conference_Titel
RF Design Scene, IEE Colloquium on
Conference_Location
London
Type
conf
DOI
10.1049/ic:19960174
Filename
543435
Link To Document