| Educational guide School of Engineering |
english |
| Bach. Degree in Telecommunication Systems and Services Engineering (2016) |
 Subjects |
| WAVE TRANSMISSION AND PROPAGATION |
| Contents |
| IDENTIFYING DATA | 2021_22 |
| Subject | WAVE TRANSMISSION AND PROPAGATION | Code | 17244110 | |||||
| Study programme |
|
Cycle | 1st | |||||
| Descriptors | Credits | Type | Year | Period | ||||
| 5 | Compulsory | Second | 2Q |
|||||
| Competences | Learning outcomes | Contents |
| Planning | Methodologies | Personalized attention |
| Assessment | Sources of information | Recommendations |
| Topic | Sub-topic |
| 1-Electromagnetic waves: basic properties | 1.1 Review of static fields: 1.1.1 Law of Coulomb and Gauss. Conductivity. Joule's law. 1.1.2 Conductors in static. 1.1.3-magnetic field. Ampere's law. Fields conductors. 1.1.4 Method-images. 1.2. Maxwell equations. Differential and integral formulation. 1.3. Wave equation. Solution wave equation. 1.4-radiated fields. 1.4.1-field created by a load accelerated. Radiated fields. Power density. Spherical waves. 1.4.2 flat-Ones. Polarization. 1.5. Analogy acoustic waves. 1.6. Doppler effect. |
| 2-Introduction to antennas and radar. | 2.1. Antenna in transmission. Power density. Directivity and antenna gain. Impedance.Eefficiency 2.2. Antenna in reception. Effective Area. Reprocity relationship. 2.3. Friis equation. 2.4. Examples of types of antennas. 2.5. Introduction radar. 2.5.1. Classification and frequency bands. 2.5.2. Pulsed radar. 2.5.3. Doppler radar and FMCW. 2.5.4. Radar and Radar equation straight section |
| 3-Wave interaction with materials | 3-Wave interaction with materials 3.1 Loss and attenuation due to materials. 3.2 Reflection in condcutors. 3.3-Reflection and refraction in dielectrisc. 3.3.1-Snell's Law. Calculationof reflected and transmitted fields. 3.3.2-Fresnel coefficients. Total reflection. Bewster angle. 3.3.3 Case of normal incidence. Circuital interpretation and analogy transmission lines. Applications. |
| 4-Wave guide and transmission lines | 4.1-Metalic Guides 4.1.1-Parallel plates guide. 4.1.2-Wave modes in parallel plates guide. 4.1.3-Dispersion and group velocity. 4.2-Rectangular and circular wave guide. 4.2.1- TEM modes, TE and TM 4.2.2- Propagation modes with the boundary conditions in perfect conductors (cut-off frequency, dispersion, transmitted power). 4.3-Circuits using waveguides: transitions, couplers, T magic filters. Introduction to the excitement, the analysis of discontinuities and the completion of wave guide. 4.4-Transmission lines. TEM modes, type of lines. 4.4.1-Transient propagation in transmission lines. 4.5-Resonators. |
| 5- Fiber optics. | 5.1 Basic operation. Types of fibers: attenuation and dimensions. The windows of transmission. Singlemode fibers. 5.2 Dispersion in optical fibers. 5.3-Introduction to optical communications |
