Remote seismic data acquisition unit with common radio and GPS a

Details Remote seismic data acquisition unit with common radio and GPS a Remote seismic data acquisition unit with common radio and GPS a

1997-10-31

2000-06-20

Hellner, Mark

Communications: directive radio wave systems and devices (e.g.,

Directive

Including a satellite

701213, 367 77, G01S 0500, G01V 122

Patent

active

060782838

ABSTRACT:
Remote seismic data acquisition unit for receiving seismic radio signals, having the capability of receiving both seismic data acquisition radio signals and GPS signals, uses a single antenna for receiving both types of signals, a signal splitter to separate the signals and a low noise amplifier to enhance the GPS signals. A GPS receiver/transmitter is incorporated within the housing for the seismic data acquisition system radio signal receiver.

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Ashtech G8 GPS Board Product Brochure, Copyright .COPYRGT.1997 by Ashtech Inc.
Input/Output, Inc., I/O System Two.RTM., PIB 53, Printed in USA. .COPYRGT.1995 Input/Output, Inc.

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