Seminars > TR122-4 : Special Applications of Network Analysers: Measurements in time domain and of pulsed signals

Code: TR122-4 RF-Measurements

Dipl.-Ing. (FH) Bernd Schincke, Rohde & Schwarz

Subject


Special applications, e.g. TDMA Systems or radars, require the application of components under the influence of pulsed signals. The systems answer to a component under the influence of a pulsed test signal is of interest because it differs frequently from that of a CW Signal. The analysis of the control parameter in the time domain has the advantage of having an intuitive insight into the behaviour of the component.
This will enable the user to separate between different reflection at different distances from the measurement plane
The focus of the seminar lies on the practical implementation, to enable measurements with pulsed signals on passive and active components, as well as quick, precise and effective measurements of the time domain with a minimal implementation of measurement devices.
This seminar builds upon the introductory seminar for network analysers and will be carried out as a combined theory-practice seminar.

Content


Measurement of pulsed signals
- Connection and inspection of external generators and power meters
- Measurement of pulse profile
- Measurement of the S-Parameter
- Calibration
- Practical exercises

Measurement in Time Domain
- Determination of the unique range or unambiguity range
- Separation of spatially distributed reflection positions
- Gating in the time domain
- Practical exercises

Target group


Engineers from development, completion and quality control with prior knowledge of network analysers, as gained in course TR 122-1.

Duration


1 day