course: Fundamentals of High-Frequency Techniques

number:
141120
teaching methods:
lecture with tutorials
media:
Moodle, computer based presentation, black board and chalk
responsible person:
Prof. Dr.-Ing. Ilona Rolfes
Lecturers:
Prof. Dr.-Ing. Ilona Rolfes (ETIT), Dr.-Ing. Christoph Dahl (ETIT), M. Sc. Jochen Jebramcik (ETIT)
language:
german
HWS:
4
CP:
5
offered in:
winter term

dates in winter term

  • start: Monday the 26.10.2020
  • lecture Mondays: from 12:15 to 13.45 o'clock in Online
  • tutorial Wednesdays: from 10:15 to 11.45 o'clock in Online

Exams

Die Angaben zu den Prüfungsmodalitäten (im WiSe 2020/2021 | SoSe 2021) erfolgen vorbehaltlich der aktuellen Situation. Notwendige Änderungen aufgrund universitärer Vorgaben werden zeitnah bekanntgegeben.
Form of exam:written
Registration for exam:FlexNow
Date:09.03.2021
Begin:11:30
Duration:120min
description of exam:

Ter­min fin­det wie ge­plant statt

Rooms : HIC ,  HID ,  HZO 80
Individual appointments of students to each exam location will be issued by the responsible chair.
Die Angaben zu den Prüfungsmodalitäten (im WiSe 2020/2021 | SoSe 2021) erfolgen vorbehaltlich der aktuellen Situation. Notwendige Änderungen aufgrund universitärer Vorgaben werden zeitnah bekanntgegeben.
Form of exam:written
Registration for exam:FlexNow
Date:07.09.2021
Begin:08:30
Duration:120min
Room : HIC

goals

The students have gained a fundamental knowledge of high frequency phenomena as well as the quantitative description of wave propagation effects in time and space. Starting from the transmission line propagation, they have got to know a variety of fundamental aspects of high frequency components and systems.

content

Content of the lecture:

  • transmission line theory and its application
  • scattering parameters, matching and power
  • passive and active components
  • fundamentals of high frequency systems: - architectures of transmitters and receivers - noise
  • introduction to antennas

requirements

keine

recommended knowledge

Lectures: "Fundamentals of Electrical Engineering 1", "Fundamentals of Electrical Engineering 2", "System theory 1" and "System theory 2"

literature

  1. Detlefsen, Jürgen, Siart, Uwe "Grundlagen der Hochfrequenztechnik", Oldenbourg, 2006

miscellaneous

Password for moodle-course: GHFWS2021