A New Type of Low Loss l4 GHz High Power Combining Network for Satellite Earth Terminals

1979 ◽  
Author(s):  
C.M. Kudsia ◽  
J. Dorey ◽  
J. Heierli ◽  
K.R. Ainsworth ◽  
G.J.P. Lo
Keyword(s):  
High Power ◽  
Low Loss ◽  
Power Combining ◽  
New Type

scholarly journals A Wideband and Low-Loss Spatial Power Combining Module for mm-Wave High-Power Amplifiers

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 194858-194867
Author(s):  
Artem Roev ◽  
Parastoo Taghikhani ◽  
Rob Maaskant ◽  
Christian Fager ◽  
Marianna V. Ivashina
Keyword(s):  
High Power ◽  
Power Amplifiers ◽  
Low Loss ◽  
Power Combining ◽  
Spatial Power Combining

Electron-beam valves (EBVs): a new type of high-power device

2000 ◽  
Author(s):  
Vladimir I. Perevodchikov ◽  
V. N. Shapenko ◽  
V. F. Martynov ◽  
P. M. Stalkov ◽  
A. L. Shapiro
Keyword(s):  
Electron Beam ◽  
High Power ◽  
Power Device ◽  
New Type

scholarly journals Low-loss high power RF switching using multifinger AlGaN/GaN MOSHFETs

2002 ◽  
Vol 23 (8) ◽  
pp. 449-451 ◽  
Author(s):  
A. Koudymov ◽  
Xuhong Hu ◽  
K. Simin ◽  
G. Simin ◽  
M. Ali ◽  
...  
Keyword(s):  
High Power ◽  
Low Loss

A Study on Process of Modular Li-Ion Power Batteries

2013 ◽  
Vol 273 ◽  
pp. 153-156
Author(s):  
Han Liang ◽  
Xiao Feng ◽  
Yuan An Li
Keyword(s):  
High Power ◽  
Internal Resistance ◽  
Power Battery ◽  
New Process ◽  
Good Consistency ◽  
New Type ◽  
Li Ion ◽  
Production Automation ◽  
The Way

Li-ion power battery which has a broad prospect of application in many industry fields is a new type of high power battery. The formation-testing and sorting-packing are necessary processes in battery manufacture. Currently the process of formation almost takes the way of monomer battery, then sorting and packing by measuring the parameters of its internal resistance, voltage and capacity. The operation is complicated and the amount of data is huge. On account of the problem, we propose a new process of battery modularization. It can greatly reduce the workload of the parameter testing when using the optimized process. And batteries can get a good consistency, which is favor of sorting-packing and production automation.

scholarly journals Research on Design of Management System for Power Source Equalizing Charge based on FPGA control

2016 ◽  
Vol 12 (02) ◽  
pp. 20
Author(s):  
Haifeng Lin ◽  
Ruili Mao
Keyword(s):  
High Power ◽  
High Capacity ◽  
Power Source ◽  
Super Capacitor ◽  
Power Requirement ◽  
Design Scheme ◽  
Charging Mode ◽  
New Type ◽  
Mixed Power ◽  
Peak Value

The accumulator can store the energy in high capacity, and the super capacitor can charge and discharge in high power. The mixed power source composed by the accumulator and super capacitor not only has the characteristics for both of them but also meets the high-power requirement of high capacity and peak value. How to perform the equalizing charging for multiple power packs is a emphasis in the industry currently. On the basis of analysis for multiple equalizing charging methods, a new type of design scheme based on DC/DC and switch matrix is raised in this project, the thinking of intermittent charging mode is adopted and four BCAP0350 is served as the charging sample to perform the charging and discharging experiment as well as verify the composite charging design scheme is provided with the feasibility.

A Waveguide Magic-T With Coplanar Arms for High-Power Solid-State Power Combining

2017 ◽  
Vol 65 (8) ◽  
pp. 2942-2952 ◽  
Author(s):  
Letian Guo ◽  
Jiawei Li ◽  
Wenhua Huang ◽  
Hao Shao ◽  
Tao Ba ◽  
...  
Keyword(s):  
Solid State ◽  
High Power ◽  
State Power ◽  
Power Combining

A Low Loss, High Power Variable Laser Attenuator

2008 ◽  
pp. 93-93-7
Author(s):  
SR Foltyn ◽  
JE Griggs ◽  
LJ Jolin ◽  
JH Roberts ◽  
D Keaton
Keyword(s):  
High Power ◽  
Low Loss
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