scholarly journals Compact coaxial slotted‐cavity feed antenna with shaped‐beam pattern for high‐power microwave using high‐order modes and polarisation cancellation techniques

2020 ◽  
Vol 14 (7) ◽  
pp. 578-585
Author(s):  
Xiao Ma ◽  
Feng Yang ◽  
Peng Yang ◽  
Rui Wang ◽  
Yi Yan
Keyword(s):  
High Power ◽  
High Order ◽  
Beam Pattern ◽  
High Power Microwave ◽  
Shaped Beam ◽  
Power Microwave

scholarly journals Design of a Novel Compact Slotted Cavity With Shaped Beam for High Power Microwave Feed Antenna Using Asymmetric High Order Mode

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 101459-101470 ◽  
Author(s):  
Xiao Ma ◽  
Feng Yang ◽  
Peng Yang ◽  
Rui Wang ◽  
Yi Yan ◽  
...  
Keyword(s):  
High Power ◽  
High Order Mode ◽  
High Order ◽  
Order Mode ◽  
High Power Microwave ◽  
Shaped Beam ◽  
Power Microwave

High Power Microwave Generation by Double-Anode Virtual Cathode Oscillator

2019 ◽  
Vol 139 (10) ◽  
pp. 421-427
Author(s):  
Kazuki Nagao ◽  
Wataru Takatsu ◽  
Pham Van Thuan ◽  
Taichi Sugai ◽  
Weihua Jiang
Keyword(s):  
High Power ◽  
Virtual Cathode ◽  
High Power Microwave ◽  
Microwave Generation ◽  
Power Microwave

MULTISTAGE MICROSTRIP UHF LOAD

2018 ◽  
pp. 53-57 ◽  
Author(s):  
G. G. Savenkov ◽  
V. P. Razinkin ◽  
A. D. Mekhtiev
Keyword(s):  
Frequency Response ◽  
Frequency Band ◽  
High Power ◽  
Two Stage ◽  
High Power Microwave ◽  
Modelling Method ◽  
Optimal Values ◽  
Inductive Elements ◽  
Power Microwave

Applications of modern terminal loads and its relevant disadvantages are described in this paper. The decomposing method of wideband microwave high power microstrip loads design is proposed in this paper with purpose of matching quality improving. Multiple extension of multistage load bandwidth is provided by using of external matching circuit and internal matching inductive elements. The maximum reachable bandwidth of multistage load is estimated and optimal values of mathing circuit elements are founded on basis of equivalent lumped scheme. The topology of microstrip two-stage high power microwave load is developed and its frequency response, calculated via numeric electrodynamic modelling method is outlined in the paper. Modelling results show good matching quality of considered load at the frequency band below 3,5 GHz.

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