A power-combining system of four oscillators using an eight-port hybrid

被引:0
作者
Ohta, I
Kawai, T
Kokubo, Y
机构
关键词
microwave; microwave oscillator; power combining; parallel running; mutual synchronization;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper treats a new-type power combining system of four oscillators equally coupled to one another through an eight-port hybrid. This system is marked by easy analyzability and adjustability from its symmetrical construction In addition, a combined power from the four oscillators is distinguishably delivered to an arbitrary port of four output ports, and hence can be switched in four ways. Experimental corroboration is presented also.
引用
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页码:1449 / 1454
页数:6
相关论文
共 18 条
[1]   FREQUENCY LOCKING AND MODULATION OF MICROWAVE SILICON AVALANCHE DIODE OSCILLATORS [J].
FUKUI, H .
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1966, 54 (10) :1475-&
[2]   INJECTION LOCKING OF MICROWAVE SOLID-STATE OSCILLATORS [J].
KUROKAWA, K .
PROCEEDINGS OF THE IEEE, 1973, 61 (10) :1386-1410
[3]   SOME BASIC CHARACTERISTICS OF BROADBAND NEGATIVE RESISTANCE OSCILLATOR CIRCUITS [J].
KUROKAWA, K .
BELL SYSTEM TECHNICAL JOURNAL, 1969, 48 (06) :1937-+
[4]  
KWAI T, 1991, 1991 IEEE INT MICR S, P869
[5]   2N OSCILLATORS COMBINED WITH 3-DB DIRECTIONAL COUPLERS FOR OUTPUT POWER SUMMING [J].
MIZUSHINA, S .
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1967, 55 (12) :2166-+
[6]  
NAKAJIMA M, 1973, P IEEE, V59, P242
[8]   PARALLEL RUNNING SYSTEM OF 3 OSCILLATORS COUPLED THROUGH A 6-PORT MAGIC JUNCTION [J].
OHTA, I ;
KANEKO, T .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1989, 37 (11) :1699-1707
[9]  
OHTA I, 1993, IEEE MTT-S, P317, DOI 10.1109/MWSYM.1993.276814
[10]  
Ohta I., 1992, 1992 IEEE MTT-S International Microwave Symposium Digest (Cat. No.92CH3141-9), P119, DOI 10.1109/MWSYM.1992.187922