DocumentCode :
2108753
Title :
A novel design method for frequency doublers and quadruplers illustrated on C- and Ku-band telemetry, command and control space applications
Author :
Rattay, B. ; Vanestrenvord, J.M. ; Ildis, B. ; Foucher, J.L.
Author_Institution :
ALCATEL TELSPACE/LEMMIC, 5 rue Noël Pons, 92734 Nanterre Cedex, France. Phone: ++(33)1.46.52.39.01, Fax: ++(33)1.46.52.32.26
Volume :
2
fYear :
1995
fDate :
4-4 Sept. 1995
Firstpage :
1150
Lastpage :
1154
Abstract :
A method and a topology focusing on output power flatness over a given bandwidth, combined with inherent harmonic rejection is presented and applied to a family of MMIC designs. Several single frequency multiplier designs seeking high multiplication gain or output power for a given device have already been reported. The approach proposed in this paper focuses on frequency bandwidth, output power or gain flatness and sufficient inherent rejection of undesired harmonics in order to avoid the need for extensive external filtering at the output. Atopology for doublers and quadruplers is derived and applied to several designs in MMIC technology for space equipments. A comparison between harmonic balance simulations and measurements is presented at the end of this paper.
Keywords :
Bandwidth; Command and control systems; Design methodology; Frequency; MMICs; Power generation; Power harmonic filters; Power system harmonics; Space technology; Telemetry;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Conference, 1995. 25th European
Conference_Location :
Bologna, Italy
Type :
conf
DOI :
10.1109/EUMA.1995.337144
Filename :
4137358
Link To Document :
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