Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Patent
1998-08-19
2000-11-14
Tsang, Fan
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
455550, 455561, 455562, 455423, 455424, 455 674, 455125, 4552321, H04Q 732
Patent
active
06148217&
ABSTRACT:
The present invention discloses a method for quickly and easily adjusting the gain of an antenna system. According to an exemplary embodiment of the present invention, the output power of the base station's antenna system is adjusted during the base station's installation process. In the adjustment procedure, the output power of the base station is set to a predetermined value. When a switch is closed, the output power of the base station's associated active antenna system is measured and compared to a stored reference value. If the comparison indicates that the measured output power is above or below the stored reference value, the attenuation of the antenna system is automatically changed in order to properly adjust the gain of the antenna system. The present invention facilitates base station installation by providing a fast and easy gain adjustment method which requires no intervention from the base station or telephone network.
REFERENCES:
patent: 5715526 (1998-02-01), Weaver, Jr. et al.
patent: 6034971 (2000-03-01), Love et al.
patent: 6038459 (2000-03-01), Searle et al.
Lindskog Kristian
Lofving Per
Skarby Ulf
Telefonaktiebolaget LM Ericsson
Tsang Fan
LandOfFree
Method for adjusting the gain of an antenna system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for adjusting the gain of an antenna system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for adjusting the gain of an antenna system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2074471