Research Article
Microwave-Based Electrochemical Sensor Design by SRR Approach for ISM Sensing Applications
Table 3
Comparison with previous works.
| Study | Frequency (GHz) | Bandwidth (-10 dB) | Resonance frequency shift | Size (mm3) | Resonator type |
| [25] | 5.25 | 180 MHz | 200 MHz | | CSRR | [33] | 2.325 | 150 MHz | 50 MHz | | CSRR | [34] | 10 | 1.5 GHz | 200 MHz | | Metamaterial | [35] | 10.5 | 120 MHz | 60 MHz | | Asymmetric electric SRR | This study | 2.45 | 480 MHz | 90 MHz | | SRR |
|
|