Active and Passive Electronic Components

Research Article

A Design of a Terahertz Microstrip Bandstop Filter with Defected Ground Structure

Figure 1

Various configurations of DB-DGS: (a) top view of microstrip line, (b) triangular DB-DGS, (c) square DB-DGS, (d) circular DB-DGS, (e) hexagonal DB-DGS, and (f) modified hexagonal DB-DGS.
192018.fig.001a
(a)
192018.fig.001b
(b)
192018.fig.001c
(c)
192018.fig.001d
(d)
192018.fig.001e
(e)
192018.fig.001f
(f)