A system of isolation of coaxial pairs of telephone cables for high frequency carrier currents (Machine-translation by Google Translate, not legally binding)

摘要

Isolation system for the coaxial pairs of telephone cables for high frequency carrier currents, suitable for obtaining a high dielectric strength between the central conductor and external conductor, and at the same time the minimum electrostatic capacity between the two conductors, characterized by the fact that that a thin adhesive layer of insulating material of low dielectric constant is applied to the central conductor, and that this conductor is thus isolated from the external conductor by the minimum possible amount of appropriately configured insulating material, so as to obtain the coaxiality between the central conductor and the external conductor. (Machine-translation by Google Translate, not legally binding)