radar slotA planar slotted patch antenna is proposed for ground penetrating radar (GPR). The proposed antenna has a wide bandwidth ranging from 600 MHz to 4 GHz.Slot Back [N-001 Mech] - (Su-27P1M, Su-27S1M, Su-27UB1M) Radar Role: Radar, FCR, Air-to-Air, Medium-Range Max Range: 166.7 km