Related Experiment Video
Updated: Jan 21, 2026

Dependence of Laser-induced Breakdown Spectroscopy Results on Pulse Energies and Timing Parameters Using Soil Simulants
Published on: September 23, 2013
Research on pulse compression energy extraction technology based on X-band energy storage switching method
Zili Jiang1, Hui Ning1, Tao Jiang1
1Northwest Institute of Nuclear Technology, Xi'an 710024, China.
Abstract:
A high power microwave source based on energy storage switching pulse compression technology can produce a high power microwave pulse with good repeatability and frequency stability for a long time and has a good development prospect. In order to improve the power gain, this paper studies the working characteristics of the energy extraction structure of the X-band energy storage switching pulse compression device. The theoretical analysis results show that the impedance mismatch exists in the traditional energy extraction structure after the pulse compression is transferred to the energy extraction stage and the energy extraction efficiency is not high, which results in the power gain limitation. Therefore, through theoretical calculation and simulation, an improved scheme based on output inductance diaphragm is proposed in this paper. The scheme has high power capacity and can achieve impedance matching without changing the resonant frequency of the energy storage cavity, so as to improve the power gain of the pulse compression device. The high power experimental results show that the power gain of the pulse compression device can be increased from 6.24 times to 7.22 times and the energy extraction efficiency can be increased by 17.5% by placing 17 mm slot spacing inductance diaphragm at 45 mm of the H-T arm of the waveguide, which verifies the feasibility of the improved scheme.
More Related Videos
08:52Method to Produce Durable Pellets at Lower Energy Consumption Using High Moisture Corn Stover and a Corn Starch Binder in a Flat Die Pellet Mill
Published on: June 15, 2016
09:06Measurement of the Compressibility of Cell and Nucleus Based on Acoustofluidic Microdevice
Published on: July 14, 2022
Related Concept Videos
Energy Bands in Solids
Band Formation:
When atoms are brought close together, as in a solid, these discrete energy levels begin to split due to the overlap of electron orbitals from adjacent atoms. This split occurs because of the Pauli exclusion principle, which states...
Sugars as Energy Storage Molecules
ATP Energy Storage and Release
One example of energy coupling using ATP involves a...
Fats as Energy Storage Molecules
Free Energy
What is Energy?