A Compact Frequency Reconfigurable Hybrid DRA for LTE/Wimax Applications

Table 1

Dimensions of the proposed FR DRA.

S. number	Design parameters	Dimensions	Material used
(1)	Substrate length	mm^3	FR4 (; )
	Substrate width
	Substrate height
(2)	Ground plane length	mm^3	Copper
	Ground plane width
	Ground plane thickness
(3)	DRA length	mm^3	Alumina ()
	DRA width
	DRA height
(4)	Width of microstrip line	mm	Copper
	Length of microstrip line	mm
(5)	Length of slot	mm
	Width of slot	mm