Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2005-11-08
2005-11-08
Phan, Tho (Department: 2821)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S7000MS
Reexamination Certificate
active
06963309
ABSTRACT:
A multi-band antenna for use in a portable telecommunication apparatus has a continuous trace (11) of conductive material. The continuous trace has a first conductive portion (13) arranged in a first plane and a second conductive portion (15-16) arranged in a second plane. The second plane is different from the first plane. The first conductive portion has a feeding end (12) to be connected to radio circuitry in the portable telecommunication apparatus. The second conductive portion (15-16) has a distinctly smaller width than the first conductive portion (13).
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Andersson Johan
Da Silva Frazao André
Jenkens & Gilchrist P.C.
Phan Tho
Telefonaktiebolaget LM Ericsson (publ)
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