Modal Proportion Analysis in Antenna Characteristic Mode Theory

Table 1

MWCs and far field values ( and ) of the first 6 modes of CCE-fed antenna at 2.2 GHz.

Mode	MWC from Figure 4(c)	MWC proportion	EFV from Figure 6(b)		Modal proportion
1	0.120	66.3%	6.849	0.822	83.5%
2	0	0	7.715	0	0
3	0	0	2.518	0	0
4	0.058	32%	2.589	0.150	15.2%
5	0	0	1.814	0	0
6	0.003	1.7%	4.448	0.013	1.3%

MWC, modal weighting coefficient; EFV, electric field value.