Dissertation > Excellent graduate degree dissertation topics show

Circularly polarized microwave grating

Author: YangEnYuan
Tutor: ZhongZheFu
School: University of Electronic Science and Technology
Course: Electronic Science and Technology
Keywords: Circular polarizing Grating Mode matching technology Plate wave-guide
CLC: TN62
Type: Master's thesis
Year: 2006
Downloads: 144
Quote: 1
Read: Download Dissertation

Abstract


Circular polarization is one of microwave equipment with broad application.its the mostly function is switch linearly - polarized wave into circular polarized wave.grating- circular polarization is one of circular polarization,its advantage is simple structure and ease of processing.it is prone to expand high power and high efficiency range.because circular polarization have expand application.. Paper research grating parameter and performance.Firstly,the paper confirm grating’s size base on grating circular polarization’s basic theory. Then, establish electric field and magnetic field matching equation of space and plate wave-guide. program about slice-grating- circular polarization..analyse its transmit characteristic and polarization characteristic. gained same data with literature. Paper based cascade scatter matrix field matching equation. program currency frame grating programme.obtain several design project of high power and high efficiency grating- circular polarization.

Related Dissertations

  1. Research on the Integrated Grating Subdividing Digital Display Device Based on DSP,TH822
  2. Development of the On-Line Electronic Gauge for Crackshaft’s Axial Length Parameters,TH822
  3. Yunnan Province 's direct control of the county Reform,D630
  4. The 2D Beam Shift System Based on the Spatial Light Modulator,Q42
  5. Shanghai EBIT spectroscopy instrument simulation and debugging,O433.1
  6. Based shaft seal diaphragm structure fiber Bragg grating target flow sensor,TH814
  7. Research on Electrically Controlled Double Refraction Non-Scratch Diffraction Gratings with Different Structures,TN15
  8. Research on Key Technology in Three-phase Grating Type Displacement Sensor Based on MEMS,TP212
  9. Based on fiber Bragg grating duckbill crossarm main material by force deformation detection,TM75
  10. Research on Demodulation Technique of Fiber Bragg Grating Sensor Based on Simulated Annealing Algorithm,TP212.14
  11. Developing and Accuracy Analysis of the Measuring System for Metal Band’s Length,TH711
  12. The Theoretical Study of Tiling Precision of Large-size Holographic Exposure Grating,O438.1
  13. Fiber ring laser based FBG dynamic strain sensing system,TP212.14
  14. Design and Fabrication of an Optical Accelerometer Based on Grating Interference,TH824.4
  15. Arrayed Waveguide Grating Wavelength Division Multi/Demultiplexers Based on Boron-Germanium Co-doped Upper Cladding,TN929.11
  16. Study of Monolithically Integrated Optical Transceivers with EDG Based on InP,TN859
  17. Design of the WTG Blades’ Stress Testing System,TM315
  18. The Study of Propagation Properties of Fiber Bragg Grating Couplers,TN253
  19. Strain-temperature-displacement Monitoring of High Speed Smeamless Switch Track by Fiber Bragg Grating,U213.9
  20. The Interaction of Ultrashort Intense Laser Pulses with Plasmas,O534.2
  21. Research of Rotary Dump Health Monitoring and Diagnosis System Based on FBG Technology,U294.2

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Electronic components, assemblies > Microwave transmission control components
© 2012 www.DissertationTopic.Net  Mobile