Abstract：Mine communication cable is a kind of primary transmission line transmitting the monitor signal. As lack of test data, the primary electric parameter models of mine communication cable cannot be established, so it is difficult to analyze the transmission characteristics of mine monitor. Referencing the BT#0 numerical model and common twisted pair model parameters of six gauges and using the data fitting method, this paper calculates the numerical model parameters of three kinds of mine cables and establishes the models. According to the models, the characteristics of primary electric parameters of mine communication cable are studied.
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2010, Vol. 25 
