Time domain radar signals are transmitted and received from vee dipole
antennas on circuit boards. The antennas are formed by spaced deposited
copper pads and discrete surface mount resistors soldered between the
copper pads. The antenna feed-points are connected directly to adjacent
transmitting and receiving circuits on the same printed circuit board.
Traces are printed on a middle layer of a strip of printed circuit board.
Vias connect ground planes on opposite sides. Artifacts are reduced, and
signal properties are controlled.