ATE174460T1 - Selbstanpassende rf zwischenverstärkeranordnung für drahtloses telefonsystem - Google Patents

Selbstanpassende rf zwischenverstärkeranordnung für drahtloses telefonsystem

Info

Publication number
ATE174460T1
ATE174460T1 AT95934025T AT95934025T ATE174460T1 AT E174460 T1 ATE174460 T1 AT E174460T1 AT 95934025 T AT95934025 T AT 95934025T AT 95934025 T AT95934025 T AT 95934025T AT E174460 T1 ATE174460 T1 AT E174460T1
Authority
AT
Austria
Prior art keywords
signal
signal level
transmit
amplifier
level
Prior art date
Application number
AT95934025T
Other languages
English (en)
Inventor
Andrew Beasley
Original Assignee
Allen Telecom Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Allen Telecom Inc filed Critical Allen Telecom Inc
Application granted granted Critical
Publication of ATE174460T1 publication Critical patent/ATE174460T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15535—Control of relay amplifier gain

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Transceivers (AREA)
AT95934025T 1994-10-24 1995-10-20 Selbstanpassende rf zwischenverstärkeranordnung für drahtloses telefonsystem ATE174460T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/327,746 US5634191A (en) 1994-10-24 1994-10-24 Self-adjusting RF repeater arrangements for wireless telephone systems

Publications (1)

Publication Number Publication Date
ATE174460T1 true ATE174460T1 (de) 1998-12-15

Family

ID=23277870

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95934025T ATE174460T1 (de) 1994-10-24 1995-10-20 Selbstanpassende rf zwischenverstärkeranordnung für drahtloses telefonsystem

Country Status (7)

Country Link
US (1) US5634191A (de)
EP (1) EP0788686B1 (de)
KR (1) KR970707655A (de)
AT (1) ATE174460T1 (de)
AU (1) AU3648495A (de)
DE (1) DE69506579D1 (de)
WO (1) WO1996013103A1 (de)

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Also Published As

Publication number Publication date
KR970707655A (ko) 1997-12-01
EP0788686A1 (de) 1997-08-13
EP0788686B1 (de) 1998-12-09
DE69506579D1 (de) 1999-01-21
WO1996013103A1 (en) 1996-05-02
US5634191A (en) 1997-05-27
AU3648495A (en) 1996-05-15

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