EMI Equipamento de Microondas

3.2.2.- TEORIA DA ANTENA E DO MICROONDAS
MICROWAVE UNIT - EMI

SISTEMAS INOVADORES

The Microwave Unit, "EMI", designed by EDIBON, allows to study different microwave waveguide configurations for introduce students the main concepts about microwave communications through waveguide and antennas systems.

Ver descrição geral

Expansões

ICAI

Software Interativo para Educação Assistida por Computador

NOTÍCIAS RELACIONADAS

EDIBON and its commitment to European Skills
EDIBON and its commitment to European Skills
At EDIBON, we are committed to strengthening skills as a strategic pillar for the competitiveness and social well-being of the European Union. Proper training not only boosts the economy but also enables individuals to fully participate in society and democracy.
Ler mais
Communication aspects of Unmanned Aircraft System (UAS)
Communication aspects of Unmanned Aircraft System (UAS)
The Unmanned Aircraft System (UAS) sector is currently expanding, particularly in the civil or commercial sector, although the UAS government sector has been experiencing a high growth rate in the last few years.
Ler mais

Descrição Geral

The Microwave Unit, "EMI", integrates a microwaves measuring test bench formed by microwaves generator, a kit of different standardized (WR-90) waveguides devices (horns antennas, attenuators, etc) and measure devices for complete the set of practices (power-meter, slotted line, etc).

This unit includes different components to conform many configurations of the microwave test bench, including an aerial microwaves link, Hybrid Tees's configurations, determination of unknown impedance, etc, all of them are full explained in the set of practices.

The "EMI" unit allows the familiarization and experimentation with essential measurements in microwaves systems: power emission, attenuation, matched and mismatched loads, gain of a horn antenna, frequency, wavelength, stationary wave (SWR), impedance, operation with Smith chart, etc.

EXERCÍCIOS E PRÁTICAS GUIADAS

EXERCÍCIOS PRÁTICOS GUIADOS INCLUÍDOS NO MANUAL

  1. Familiarization with the microwave unit.
  2. Power emission measurement.
  3. Study of different fixed attenuators and variable attenuators.
  4. Calibration of variable attenuators.
  5. Wavelength, frequency and SWR measurement with the waveguide slotted line.
  6. Basic principles of Smith chart.
  7. Calculation of impedance, admittance and reflection coefficient, with the Smith chart.
  8. Calculation of impedance, admittance and reflection coefficient for different terminations, with the Smith chart.
  9. Comparison between matched and mismatched loads.
  10. Study of the broad-wall waveguide directional coupler.
  11. Study of the cross-guide waveguide directional coupler.
  12. Study of the hybrid Tee.
  13. Measure of power emission in free space.
  14. Measure of wavelength, frequency and SWR measurement in free space.
  15. Radiation pattern of a horn antenna.
  16. Study of gain and directivity of a horn antenna (dBi).
  17. Reflectance and absorbance of metallic and resistive plates.

EQUIPAMENTOS SIMILARES DISPONÍVEIS

Qualidade

Serviço pós-venda

Solicitar informação