Table 1 Dimensions of unit cell.

From: A compact dual-band reconfigurable antenna with metamaterial for IoT applications

Parameters

Value (mm)

Parameters

Value (mm)

L1

3.6

W2

2.9

L2

2.29

W3

1.35

L3

1.29

W4

0.5

L4

0.31

W5

0.16

W1

4.78

W6

0.31

W7

0.55