Electromagnetic Analysis and Experimental Validation of the LOFAR Radiation Patterns

Table 2

Maxima of the linear differences between full-wave and array factor patterns. Values are given for different frequencies, subarrays, and pointing directions (0° and 25° zenith angle).

LBA	Pointing direction	Max (FW, AF) (%)
		32 MHz	44 MHz	57 MHz	70 MHz
LBA-outer	0°	0.7	0.7	1.9	1.4
	25°	0.7	0.9	2.3	1.4
LBA-inner	0°	2.5	2.6	6.6	5.0
	25°	2.9	3.1	7.0	4.7