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IEC 62153-1-1*CEI 62153-1-1

Metallic communication cables test methods - Part 1-1: Electrical; Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)

Số trang: 30
Ngày phát hành: 2003-10-00

Liên hệ
Describes the test which determines the regularity of impedance of r.f. cables by measuring the return loss in the frequency domain using a vector network analyser equipped with a reflection test set (bridge) and transferring the results into the time domain by using the Inverse Discrete Fourier Transformation (IDFT).
Số hiệu tiêu chuẩn
IEC 62153-1-1*CEI 62153-1-1
Tên tiêu chuẩn
Metallic communication cables test methods - Part 1-1: Electrical; Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)
Ngày phát hành
2003-10-00
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
NF C90-133-1-1*NF EN 62153-1-1 (2004-04-01), IDT
Metallic communication cables test methods - Part 1-1 : electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)
Số hiệu tiêu chuẩn NF C90-133-1-1*NF EN 62153-1-1
Ngày phát hành 2004-04-01
Mục phân loại 33.120.10. Cáp đồng trục. Dẫn sóng
Trạng thái Có hiệu lực
* DIN EN 62153-1-1 (2004-09), IDT * BS EN 62153-1-1 (2004-02-19), IDT * EN 62153-1-1 (2004-01), IDT * OEVE/OENORM EN 62153-1-1 (2004-11-01), IDT * PN-EN 62153-1-1 (2005-05-15), IDT * SS-EN 62153-1-1 (2004-08-23), IDT * STN EN 62153-1-1 (2004-07-01), IDT * CSN EN 62153-1-1 (2004-08-01), IDT * DS/EN 62153-1-1 (2004-03-15), IDT * NEN-EN-IEC 62153-1-1:2004 en;fr (2004-01-01), IDT
Tiêu chuẩn liên quan
IEC 60050 Reihe * IEC 61156-1 (2002-12) * IEC 61196-1 (1995-05) * IEC 61196-1 AMD 1 (1999-08)
Thay thế cho
IEC 46A/559/FDIS (2003-06) * IEC/PAS 62260 (2001-08)
Thay thế bằng
Lịch sử ban hành
IEC 62153-1-1*CEI 62153-1-1*IEC 46A/559/FDIS (2003-06)*IEC/PAS 62260 (2001-08) * IEC 62153-1-1 (2003-10) * IEC 46A/559/FDIS (2003-06) * IEC 46A/487/CDV (2002-07) * IEC/PAS 62260 (2001-08)
Từ khóa
Cables * Coaxial cables * Electric plugs * Fourier-transformation * Frequency analysis * Impedance * Mathematical calculations * Measurement * Measuring techniques * Radiofrequency cables * Return loss * Telecommunications * Testing * Time ranges
Số trang
30