Complex permittivity, complex permeability and microwave absorption properties of human blood
Erfan Handoko1, Riser Fahdiran1, Sitti Ahmiatri Saptari2, Azzahra Humairrah3, Mudrik Alaydrus4 and Rini Puspitaningrum5
1.Dept of Physics. Universitas Negeri Jakarta. Jalan Rawamangun Muka 13220. Jakarta Indonesia
2.Dept. of Physics. Universitas Islam Negeri Syarif Hidayatullah. Jakarta, Indonesia
3.Dept. of Human Medizin, University of JLU Giessen, Germany
4.Dept.of Electrical Engineering. Universitas Mercu Buana. Jalan Meruya Selatan No.1 Jakarta. Indonesia
5.Dept. of Biology. Universitas Negeri Jakarta. Jalan Rawamangun Muka 13220. Jakarta Indonesi
Abstract
This paper reports a method for measuring for the complex permittivity, permeability and microwave absorption properties of human blood. The measurement using a waveguide in the microwave band. In order to measure the S-parameter of hexagonal ferrite, a sampIe should completely fill in the waveguide end and the sampIe holder. The complex permittivity and permeability of human blood are measured using the vector network analyzer (VNA) in the frequency range from 7 to 14 GHz. Their complex permeability and permittivity, microwave absorption properties values were calculated. The proposed measurement method can be a useful technique for microwave absorption properties of human blood.
Keywords: Human blood, complex permittivity, permeability and microwave absorption
Topic: Physics