Guiding and Leakage Dispersion Characteristic of TM₀₁Mode in a Circular Dielectric Rod

Table 2

The scattering parameters and the electric field distributions at the antenna mode region.

f (GHz)	E-Field distribution	S-parameters
3		S11 = −10.74 dB
		S21 = −26.68 dB
4		S11 = −9.53 dB
		S21 = −14.46 dB
5		S11 = −13.56 dB
		S21 = −5.36 dB
6		S11 = −11.53 dB
		S21 = −1.93 dB