Објављен
Shielded balanced cables having twin inner conductors are being used extensively in data processing systems. These cables are used to interconnect parts of computer systems which feature 2-pole screw (3/4-20 UNEF) coupled connectors having an inner diameter of outer conductor (IDOC) of 13,56 mm (0,534 in).
ОБЈАВЉЕН
IEC 60169-25:1992 ED1
60.60
Стандард објављен
31. 3. 1992.