Wireless Readout System Modeling for Electrodeless QCM


Sari A., Batur O. Z. , Kirimli C. E.

16th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD), Lausanne, Switzerland, 15 - 18 July 2019, pp.149-152 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1109/smacd.2019.8795298
  • City: Lausanne
  • Country: Switzerland
  • Page Numbers: pp.149-152

Abstract

In this paper, we present a wireless and electrode-less Quartz Crystal Microbalance (WE-QCM) sensor measurement system. The QCM characteristics are measured using a network analyzer and microstrip antennas and the results are modeled by Butterworth Van Dyke (BVD) electrical equivalent circuit model. The WE-QCM model and the proposed energy detection transceiver based wireless measurement system are simulated using analog mixed signal (AMS) tools. The mixed signal simulations show that less than 0.5 kHz sensitivity in frequency variations can be achieved with the proposed system model.