Title:
配線による無線用信号の搬送システムおよび搬送方法
Document Type and Number:
Japanese Patent JP4633790
Kind Code:
B2
Abstract:
A device (60) adapted to be connected to a network over LAN wiring in a building, the LAN wiring concurrently carrying a LAN signal in a LAN frequency band and a radio frequency signal in an intermediate frequency band different from and non-interfering with, the LAN frequency band, the device comprising: a first LAN connector (36) connectable to the LAN wiring; a high pass filter (32), coupled to the first LAN connector, passing only signals in the intermediate frequency band; a processor (18); and a network interface (12) adapted for connecting the device to an external network; characterized in that : processor (18) converts a network signal received from the external network to the radio frequency signal in the intermediate frequency band for transmission over the LAN wiring and converts the radio frequency signal in the intermediate frequency band received from the LAN wiring to a network signal for transmission over the external network.
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Inventors:
Hazani, Ami
Butble, Shlomo
Binder, Yehuda
Butble, Shlomo
Binder, Yehuda
Application Number:
JP2007512709A
Publication Date:
February 16, 2011
Filing Date:
January 31, 2005
Export Citation:
Assignee:
Mobile Access Networks LDT.
International Classes:
H04M11/06; H04B1/69; H04B1/707; H04B3/54; H04J11/00; H04L5/06; H04L5/14; H04L12/28; H04L27/00; H04M3/00; H04M11/00; H04L27/26
Domestic Patent References:
| JP11511308A | ||||
| JP2004501536A |
Attorney, Agent or Firm:
Ikeuchi, Sato & Partners