发明名称 Cable conductor continuity tester with magnetically coupled drive means and sensor
摘要 Apparatus, and associated methodology, for testing shielded, multipair cables to verify conductor and splice continuity comprises: means (120,122) for magnetically coupling excitation source (110) to the conductor (106) under test; and means (121,123) for magnetically coupling a series path comprising the conductor under test to detector means (130,131,140-143,150,160,200-207,301-313). The detector means includes means (160) for indicating that the conductor (106) and splice (108) are electrically continuous whenever the detector means senses a signal above a predetermined threshold.
申请公布号 US4335348(A) 申请公布日期 1982.06.15
申请号 US19800139100 申请日期 1980.04.10
申请人 BELL TELEPHONE LABORATORIES, INCORPORATED 发明人 REED, WILLIAM C.;SMITH, DONALD T.
分类号 G01R31/02;(IPC1-7):G01R31/02 主分类号 G01R31/02
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