Canted antenna for a cellular radiotelephone

Details Canted antenna for a cellular radiotelephone Canted antenna for a cellular radiotelephone

1995-06-08

1996-12-31

Pham, Chi H.

Telecommunications

Transmitter and receiver at same station

Having particular housing or support of a transceiver

455 89, 455129, 343702, 343882, H04B 138, H01Q 112

Patent

active

055904165

ABSTRACT:
A cellular radiotelephone includes an antenna that is moveable between a first position and a second position. In the first position, the antenna is substantially parallel to the face of the radiotelephone thereby reducing the profile of the radiotelephone. Accordingly, the radiotelephone may be easier to store in a confined space such as a shirt pocket. In the second position, the antenna is canted away from the face of the radiotelephone thereby increasing the distance between the user's head and the antenna during use. Accordingly, the electromagnetic shielding caused by the user's head is reduced.

REFERENCES:
patent: 2563540 (1951-08-01), Ludwig et al.
patent: 2755330 (1956-07-01), Ludwig et al.
patent: 3134847 (1964-05-01), Goldstein
patent: 3407404 (1968-10-01), Cook et al.
patent: 4628323 (1986-12-01), Crean
patent: 4868576 (1989-09-01), Johnson, Jr.
patent: 5204687 (1993-04-01), Elliott et al.
patent: 5336896 (1994-08-01), Katz

Affiliated with

Also associated with

Rating

Canted antenna for a cellular radiotelephone does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Canted antenna for a cellular radiotelephone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Canted antenna for a cellular radiotelephone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1150827