Title:
TESTING SYSTEM FOR MOBILE RADIO TRANSMITTER AND RECEIVER
Document Type and Number:
Japanese Patent JPH05111070
Kind Code:
A
Abstract:
PURPOSE: To contract the size of a device and to execute the operation test of a mobile radio transceiver.
CONSTITUTION: A radio wave supplied through a test control device 1, a radio base station control device 2 and a line 3 and including an operation test information signal is transmitted from a radio base station 5 and transmitted/ received between mobile radio transceivers 7, 8 included in respective adjacent service areas 9, 10. Whether the operation test information signal sent from a radio base station 6 receiving the transmitted wave is normally returned or not is judged by the device 1 to execute the operation test the transceivers 7, 8.
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Inventors:
YANAI YUKIAKI
Application Number:
JP26952791A
Publication Date:
April 30, 1993
Filing Date:
October 17, 1991
Export Citation:
Assignee:
NEC CORP
International Classes:
H04B17/00; H04W88/02; H04W92/18; (IPC1-7): H04B17/00; H04Q7/04
Attorney, Agent or Firm:
Yoshiyuki Iwasa