EP 1732164 A1 20061213 - A UHF antenna for digital video broadcasting
Title (en)
A UHF antenna for digital video broadcasting
Title (de)
UHF Antenne für digitalen Videorundfunk
Title (fr)
Antenne UHF pour système de diffusion de vidéo numérique
Publication
Application
Priority
EP 05012530 A 20050610
Abstract (en)
The present invention relates to a UHF antenna for use in a digital video broadcasting terrestrial system (DVB-T system) comprising a loop antenna element (2), and a U-shaped monopole antenna element (3) coupled to the loop antenna element and arranged inside the loop antenna element (2). The loop antenna element (2) is designed for a resonance frequency of about 500 MHz, and the U-shaped monopole antenna element (3) is designed for a frequency band of about 850 MHz.
IPC 8 full level
H01Q 7/00 (2006.01); H01Q 5/00 (2006.01); H01Q 5/371 (2015.01); H01Q 9/42 (2006.01); H01Q 21/30 (2006.01)
CPC (source: EP)
H01Q 5/371 (2015.01); H01Q 7/00 (2013.01); H01Q 9/42 (2013.01); H01Q 21/30 (2013.01)
Citation (search report)
- [A] US 6600450 B1 20030729 - EFANOV ANDREW A [US], et al
- [A] GB 1561742 A 19800227 - SIV SOC ITALIANA VETRO
- [A] US 6198943 B1 20010306 - SADLER ROBERT A [US], et al
- [A] EP 1450438 A1 20040825 - NIPPON ANTENNA KK [JP]
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05012530 A 20050610