An VGU alumnus has recently joined Stuttgart as a PhD student under the supervision of Prof. Hesselbarth. He specializes in antenna and he would like to give an overview of his experience of studying in Germany and his work environment.
This video demonstrates how a two-port measurement is conducted using
a Vector Network Analyzer (VNA) in the electrical engineering lab at
VGU. It provides an overview of equipment setup, measurement process and key
parameters, helping students understand practical applications of
high-frequency circuit analysis.
Here, we want to show you how a 2-port measurement of a branch line coupler
can be done using VNA at VGU.
A hands‑on engineering demo from VGU’s lab showing how a two‑port measurement
is set up and executed using a branch line coupler. The host
walks through the equipment setup, calibration, and data capture steps—great
for students or anyone learning microwave circuit testing.
Here, you are going to be shown how to use a millimeter-wave radar to detect
the breathing rate of a human. This technique is highly instrumental for
searching for survivors in a disaster zonesearching for survivors in a disaster zone.
In this video, we are going to demonstrate to you how the concentration of
blood glucose can be measured. This technique is based on the principle of
anomalous dispersion.
This video shows how glucose sensing was done in our program.