Số hiệu tiêu chuẩn
EN 50289-1-7
Tên tiêu chuẩn
Communication cables - Specifications for test methods - Part 1-7: Electrical test methods; Velocity of propagation
Ngày phát hành
2001-06-00
Tiêu chuẩn tương đương
DIN EN 50289-1-7 (2002-02), IDT * BS EN 50289-1-7 (2001-08-15), IDT * NF C93-537-1-7 (2001-09-01), IDT * SN EN 50289-1-7 (2001), IDT * OEVE/OENORM EN 50289-1-7 (2002-05-01), IDT * PN-EN 50289-1-7 (2002-08-15), IDT * PN-EN 50289-1-7 (2009-09-29), IDT * SS-EN 50289-1-7 (2002-08-14), IDT * UNE-EN 50289-1-7 (2002-01-19), IDT * TS EN 50289-1-7 (2001-11-29), IDT * TS EN 50289-1-7 (2005-04-12), IDT * STN EN 50289-1-7 (2001-11-01), IDT * CSN EN 50289-1-7 (2002-04-01), IDT * DS/EN 50289-1-7 (2002-04-09), IDT * NEN-EN 50289-1-7:2001 en (2001-09-01), IDT
Tiêu chuẩn liên quan
prEN 50289-1-1 (2001) * EN 50289-1-11 (2001) * prEN 50290-1-2 (1999-02)
Từ khóa
Analogue * Analogue signals * Cables * Communication cables * Definitions * Digital * Digital signals * Dispersion * Electric cables * Electrical engineering * Electrical testing * Marking * Measuring techniques * Propagation velocity * Specification * Telecommunication * Testing * Velocity * Speed