Communications: radio wave antennas – Antennas – Combined
Patent
1997-08-01
1999-07-06
Wong, Don
Communications: radio wave antennas
Antennas
Combined
343702, 343846, H01Q 124, H01Q 150
Patent
active
059202939
ABSTRACT:
An antenna coupling assembly (100) includes an stub section (107) for coupling radio frequency (RF) energy from an RF source to a radio antenna. An antenna coupler ground (113) is positioned adjacent to the stub section (107) and is electrically connected to the ground of the RF source (101). In accordance with the invention, a ground extension section (115,115',115") is attached to the antenna coupler ground (113) for electrically extending the physical length of the antenna coupler ground to enhance efficiency and overall performance of the antenna coupler.
REFERENCES:
patent: 5532703 (1996-07-01), Stephens et al.
patent: 5668561 (1997-09-01), Perrotta et al.
patent: 5739791 (1998-04-01), Barefield et al.
patent: 5777585 (1998-07-01), Tsuda et al.
Bozzone Stephen O.
Minasi David H.
Perrotta Alessandro
Ho Tan
Motorola Inc.
Scutch, III Frank M.
Wong Don
LandOfFree
Radio frequency (RF) antenna coupler with an electrically extend does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Radio frequency (RF) antenna coupler with an electrically extend, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radio frequency (RF) antenna coupler with an electrically extend will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-902637