CPW Meander Line MIMO Antenna Loaded with Metallic Stubs to Enhance Isolation and Reduce Mutual Coupling
A compact four-port MIMO antenna is proposed for the 2.4 GHz ISM band and wireless communication applications. The antenna occupies a compact footprint of 0.372λ0 × 0.372λ0 and is implemented on an FR4 substrate with a dielectric constant of εr = 4.4. Initial antenna design study for unidirectional radiation and high f...