TDS-B1: Magnitude and Polarization Measurement in MRI Coil
Our latest video demonstrates ZMT's TDS-B1 to measure the polarization of the MITS3.0 birdcage resonator quickly and precisely. Two orthogonal time domain sensor (TDS) probes from our Z43 partner company SPEAG convert the incident radiofrequency magnetic field signals from the MITS to an optical signal, which is fiber-optically transmitted and opto-electrically converted by the remote units, captured by an oscilloscope, and transmitted to the computer where the polarization is computed and displayed. The full pulse train can also be seen in the time-domain view.
The TDS magnetic field probes can be used in free space or in loaded phantoms to measure the incident fields accurately in frequency or time domain, and they can operate inside harsh electromagnetic environments such as during magnetic resonance imaging scans.
Check out the video here and let us know if you have any feedback or are interested in learning more about the TDS-B1!
Z43 is expanding into beautiful new quarters at Ankerstrasse / Kräuelgasse, which include some much-needed meeting spaces. The new workplace, the former headquarters of Fabric Frontline, was inaugurated July 1 with an "Info Day" presentation in the "Salon", followed by an Apéro.
Launch of new video series explaining how the radiofrequency response of active implants can be easily characterized with the latest off-the-shelf benchtop testing equipment and applying the latest assessment procedure.
AUDEN Technology Corporation, together with SPEAG and ZMT Zurich MedTech AG, hosted our popular annual hardware & software workshop series in China and Taiwan in June 2019. Almost 300 participants from industry and academia were introduced to Z43's latest solutions for exposure evaluation and compliance testing from wireless power transfer to 5G mmWave applications.