Research Article
Lossy-Transmission-Line Analysis of Frequency Reconfigurable Rectangular-Ring Microstrip Antenna
Figure 9
Case 2 results: comparison between input impedance and reflection coefficient of LTL analytical model, full-wave solver simulated result, and measurement result: (a) reactance, (b) resistance, and (c) reflection coefficient.
(a) |
(b) |
(c) |