Title:
【発明の名称】アンテナ装置
Document Type and Number:
Japanese Patent JP2003523118
Kind Code:
A
Abstract:
An antenna unit for use in a mobile telecommunications network, which is capable of transmitting and receiving radio signals from the inside of buildings to and from mobile terminals operating in the network. The antenna also prevents the radiation levels within the building from rising above approved safe levels thereby allowing occupiers of the building to continue working in areas adjacent the antenna. Furthermore, the antenna can be located in areas having a large proportion of listed or protected buildings.
Inventors:
White house, mark
Application Number:
JP2001559091A
Publication Date:
July 29, 2003
Filing Date:
February 13, 2001
Export Citation:
Assignee:
Orange Personal Communications Services Limited
International Classes:
H01Q17/00; H01Q1/22; H01Q1/42; H01Q1/52; (IPC1-7): H01Q1/52; H01Q1/22; H01Q17/00
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)