Communications: directive radio wave systems and devices (e.g. – Directive – Including antenna orientation
Patent
1995-12-20
1999-05-11
Blum, Theodore M.
Communications: directive radio wave systems and devices (e.g.,
Directive
Including antenna orientation
343703, H01Q3/00
Patent
active
059032375
ABSTRACT:
A method and system for pointing a receiver antenna is described herein. The method includes providing an indicator, receiving a signal at the antenna over a series of positions throughout which the antenna is moved, measuring a signal strength of the signal at each position, and causing the indicator to emit an indication signal that reflects the signal strength at each position. The frequency of the indication signal preferably varies non-linearly to the signal strengths, and the difference between successive indication signal frequencies increases as said signal strength increases in order to allow an installer to more effectively perceive the variations in the frequency of the indication signal.
REFERENCES:
patent: 4893288 (1990-01-01), Maier et al.
patent: 4935746 (1990-06-01), Wells
patent: 5561433 (1996-10-01), Chaney et al.
Crosby Jeffrey W.
Zerbe Nathan B.
Blum Theodore M.
Crook John A.
Hughes Electronics Corporation
Sales Michael W.
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