High-power high-efficiency c.w. Gunn oscillators in X band

1971 ◽  
Vol 7 (16) ◽  
pp. 472
Author(s):  
D.V. Eddolls ◽  
F.S. Ward ◽  
A.J. Whitehead
Keyword(s):  
High Power ◽  
High Efficiency ◽  
X Band ◽  
Gunn Oscillators

X-Band High-Efficiency High-Power GaN Power Amplifier Based on Edge-Triggered Gate Modulation

2020 ◽  
Vol 30 (9) ◽  
pp. 884-887
Author(s):  
Wen-Rao Fang ◽  
Wen-Hua Huang ◽  
Wen-Hui Huang ◽  
Jia-Wei Li ◽  
Chao Fu ◽  
...  
Keyword(s):  
Power Amplifier ◽  
High Power ◽  
High Efficiency ◽  
X Band

High efficiency high power X-band GaAs FETs

1981 ◽  
Author(s):  
D. Zemack ◽  
L. Rosenheck ◽  
J. Thompson ◽  
I. Drukier
Keyword(s):  
High Power ◽  
High Efficiency ◽  
X Band

High efficiency X-band Gunn oscillators

1969 ◽  
Vol 57 (2) ◽  
pp. 251-252 ◽  
Author(s):  
F.P. Califano
Keyword(s):  
High Efficiency ◽  
X Band ◽  
Gunn Oscillators

GaN Devices for High-Efficiency High Power X-Band Radar Performance

2004 ◽  
Author(s):  
William Stacey ◽  
Phillip Lamarre ◽  
J. Murguia ◽  
V. Tassev ◽  
T. Moustakas ◽  
...  
Keyword(s):  
High Power ◽  
High Efficiency ◽  
X Band

Design of a very compact space borne x-band high power high efficiency hybrid amplifier

1995 ◽  
Author(s):  
M Zoyo ◽  
C Galy ◽  
A Darbandi ◽  
L Lapierre ◽  
J-F Sautereau
Keyword(s):  
Compact Space ◽  
High Power ◽  
High Efficiency ◽  
X Band

scholarly journals New Six-Way Waveguide to Microstrip Transition applied in X Band Spatial Power Combiner

2017 ◽  
Vol 6 (4) ◽  
pp. 42-44 ◽  
Author(s):  
D. Passi ◽  
A. Leggieri ◽  
R. Citroni ◽  
F. Di Paolo
Keyword(s):  
Solid State ◽  
Electric Field ◽  
High Power ◽  
Power Amplifiers ◽  
Return Loss ◽  
High Efficiency ◽  
State Power ◽  
Power Combiner ◽  
X Band

A Spatial Power Combiner is proposed using an innovative waveguide to microstrip transition capable to divide the electric field in six equal parts per card. This device can combine 12 MMIC Solid State Power Amplifiers in the whole X Band with 13 dB of return loss and only 2.2 dB losses in a small size, high power and high efficiency system.

High-power high-efficiency X-band AlGaAs/GaAs heterojunction bipolar transistors with undercut collectors

1997 ◽  
Vol 7 (9) ◽  
pp. 288-290 ◽  
Author(s):  
Hin-Fai Chau ◽  
G. Wilcox ◽  
Wenliang Chen ◽  
M. Tutt ◽  
T. Henderson
Keyword(s):  
High Power ◽  
Heterojunction Bipolar Transistors ◽  
High Efficiency ◽  
Bipolar Transistors ◽  
X Band
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