Table 1.
Electrical characteristics of microstrip transmission line coil (1H) and wire loop coil (13C).
| Coil | Condition | f (MHz) | BW (MHz) | S11 (dB) | S21 (dB) | Q |
|---|---|---|---|---|---|---|
| 1H MTL | Empty | 298.60 | 2.79 | −52.34 | −25.66 | 213.75 |
| 13C Loop | w/ 30mL Ethylene glycol | 74.95 | 0.5 | −49.97 | −17.80 | 298.31 |
f = Resonant Frequency, BW = Bandwidth, S11 = Reflection Coefficient, S21 = Transmission Coefficient, Q = Quality Factor.