DocumentCode
1987575
Title
Broadband Linear SSB-Upconverter with Electronically-Controlled Lo-Suppression for 16 QAM Applications at 4 GHz
Author
Schiller, W.
Author_Institution
ANT Nachrichtentechnik D-7150 BACKNANG - Fachbereich Richtfunk
fYear
1983
fDate
3-8 Sept. 1983
Firstpage
585
Lastpage
589
Abstract
A simple method to improve the local oscillator suppression of mixer circuits in a broadband manner will be presented. The dependencies of temperature, power and voltage changes will be shown. Finally the construction and performance of a 4-GHz SSB-upconverter using this method will be described.
Keywords
Digital-analog conversion; Diodes; Frequency synthesizers; Local oscillators; PROM; Quadrature amplitude modulation; RF signals; Radiofrequency integrated circuits; Voltage; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1983. 13th European
Conference_Location
Nurnberg, Germany
Type
conf
DOI
10.1109/EUMA.1983.333294
Filename
4131954
Link To Document