Chairman Leahy and Senator Sessions April 13, 2010 Page 2 Professor Liu has expressed a belief that every United States judge must exercise the utmost care to ensure that the fundamental due process rights of persons accused of crimes are protected. While our individual views about the propriety of the death penalty may vary, we all
antenna. 1  a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires; aerial. 2  Zoology. one of the jointed, movable, sensory appendages occurring in pairs on the heads of insects and most other arthropods.
Gain is the amount of increase in energy that an antenna adds to a radio frequency (RF) signal. Direction is the shape of the transmission pattern. As the gain of a directional antenna increases, the angle of radiation usually decreases. This provides a greater coverage distance, but with a reduced coverage angle. The coverage area or radiation pattern is measured in degrees.