Ka-Band Cubically Symmetric Turnstile Power Combiner

1991 ◽  
Author(s):  
D. R. Bowling ◽  
C. L. Kidner ◽  
T. W. Williams
Keyword(s):  
Power Combiner ◽  
Ka Band

A Novel Four-Way Ka-Band Spatial Power Combiner Based on HMSIW

2008 ◽  
Vol 18 (8) ◽  
pp. 515-517 ◽  
Author(s):  
Haiyan Jin ◽  
Guangjun Wen
Keyword(s):  
Power Combiner ◽  
Ka Band

Ka-Band Four-Way Power Combiner Based on Multi-layer Substrate Integrated Waveguide

2014 ◽  
Vol 79 (3) ◽  
pp. 1703-1711 ◽  
Author(s):  
Kaijun Song ◽  
Fulong Chen ◽  
Fan Zhang ◽  
Yong Fan
Keyword(s):  
Substrate Integrated Waveguide ◽  
Power Combiner ◽  
Ka Band

High-efficiency three-way Ka-band waveguide unequal power combiner

2012 ◽  
Vol 6 (11) ◽  
pp. 1195-1199 ◽  
Author(s):  
E.G. Wintucky ◽  
R.N. Simons ◽  
A.J. Abraham ◽  
J.C. Freeman ◽  
C.T. Chevalier
Keyword(s):  
High Efficiency ◽  
Power Combiner ◽  
Ka Band

scholarly journals High-Isolation Ka-Band Power Combiner Using a Resistive Septum Inserted in a Slit of Waveguide

2012 ◽  
Vol 23 (3) ◽  
pp. 335-342
Author(s):  
Choul-Young Kim ◽  
Im-Hyu Shin ◽  
Man-Hee Lee ◽  
Ji-Han Joo ◽  
Sang-Joo Lee ◽  
...  
Keyword(s):  
Power Combiner ◽  
Ka Band ◽  
High Isolation ◽  
Band Power

Ka-band solid-state pulsed Gunn oscillator and power combiner

1995 ◽  
Vol 16 (10) ◽  
pp. 1769-1772
Author(s):  
Y. M. Tao ◽  
J. Nin ◽  
G. Y. Delisle
Keyword(s):  
Solid State ◽  
Power Combiner ◽  
Ka Band ◽  
Gunn Oscillator

A Ka-Band High-Power Switchable Filtering Power Combiner MMIC in 100-nm GaN-on-Si

2021 ◽  
pp. 1-1
Author(s):  
Guangxu Shen ◽  
Haoshen Zhu ◽  
Dingyuan Zeng ◽  
Quan Xue ◽  
Wenquan Che
Keyword(s):  
High Power ◽  
Power Combiner ◽  
Ka Band ◽  
Gan On Si

HIGH EFFICIENCY KA-BAND MMIC SSPA POWER COMBINER FOR NASA'S SPACE COMMUNICATIONS

2011 ◽  
Vol 20 (03) ◽  
pp. 405-415 ◽  
Author(s):  
RAINEE N. SIMONS ◽  
EDWIN G. WINTUCKY ◽  
JON C. FREEMAN ◽  
CHRISTINE T. CHEVALIER
Keyword(s):  
High Efficiency ◽  
Amplitude Ratio ◽  
Power Combiner ◽  
Space Communications ◽  
Power Combining ◽  
Ka Band ◽  
Power Combiners ◽  
Branch Line ◽  
And Performance ◽  
Design Construction

In this paper, we will review the design, construction and performance of the two-way Ka -band waveguide branch-line and asymmetric magic- T based unequal power combiners. The manufactured combiners were designed to combine input signals that are equal in phase and with an amplitude ratio of two. Next, the design, construction and performance of a three-way branch-line unequal power combiner, achieved by serially interconnecting two 2-way branch-line hybrids and optimizing the dimensions using software tools, is presented. The application of the two-way and three-way combiners for combining the output from two or three MMIC PAs was demonstrated. The observed efficiencies for all three power combining configurations are 90 percent or greater at Ka -band (31.8 to 32.3 GHz).

Sign in / Sign up

Export Citation Format

Share Document