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IEC 61156-7:2003 ed1.0
Multicore and symmetrical pair/quad cables for digital communications - Part 7: Symmetrical pair cables with transmission characteristics up to 1 200 MHz - Sectional specification for digital and analog communication cables
27 стр.
Заменен
Электронный (pdf)Печатная копия
131.04 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
33.120.20 Wires and symmetrical cables / Провода и симметричные кабели
Описание
provides the cable characteristics required by system developers to evaluate new systems as well as to enhance present systems