A Review of Sensing Strategies for Microwave Sensors Based on Metamaterial-Inspired Resonators: Dielectric Characterization, Displacement, and Angular Velocity Measurements for Health Diagnosis, Telecommunication, and Space Applications

Figure 12

Fabricated splitter/combiner based sensor (a) and insertion loss (b). The structure has been fabricated on the Rogers RO4003C substrate with thickness h = 812.8μm and dielectric constant = 3.38. Reprinted with permission from [30].

(a)

(b)