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1. (WO2015043320) MULTIFUNCTIONAL TWO-WAY HIGH-DENSITY CABLE AND APPLICATION THEREOF

Pub. No.:    WO/2015/043320    International Application No.:    PCT/CN2014/083852
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Fri Aug 08 01:59:59 CEST 2014
IPC: H01B 7/00
G01V 3/00
G01V 1/20
Applicants: ST GEOMATIVE CO., LTD
深圳市赛盈地脉技术有限公司
Inventors: YUAN, Quan
袁泉
Title: MULTIFUNCTIONAL TWO-WAY HIGH-DENSITY CABLE AND APPLICATION THEREOF
Abstract:
The present invention relates to the field of a geophysical exploration device, and provides a multifunctional two-way high-density cable and an application thereof. The cable is a cable with taps, multiple cores are provided inside the cable, the cores comprise a master core and tap cores connected to the taps, the tap core is cut off into a first tap core part and a second tap core part respectively at the front and the rear positions, and a first signal contact point and a second signal contact point that isolate the taps are connected to the first tap core part and the second tap core part respectively. The multi-core multi-tap test cable can be used for a high-density electrical test and can also be used for a seismic test, thereby reducing moulds and tools required in production; by developing two different test methods, devices required for construction can be reduced, and the wiring efficiency can be improved.