Loading data. Please wait

IEC 60487-1*CEI 60487-1

Methods of measurement for equipment used in terrestrial radio-relay systems. Part 1 : Measurements common to sub-systems and simulated radio-relay systems

Số trang: 109
Ngày phát hành: 1984-00-00

Liên hệ
Applies to line-of-sight radio-relay systems and simulated radio-relay systems using frequency modulation. The tests described are limited to analogue transmission. Methods of measurement for parameters which are related to specific baseband signals are given in IEC Publication 487-3.
Số hiệu tiêu chuẩn
IEC 60487-1*CEI 60487-1
Tên tiêu chuẩn
Methods of measurement for equipment used in terrestrial radio-relay systems. Part 1 : Measurements common to sub-systems and simulated radio-relay systems
Ngày phát hành
1984-00-00
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
DIN IEC 60487-1 (1990-02), IDT * DIN IEC 60487-1 (1985-02), IDT * GB/T 4958.1 (1985), IDT * GB/T 4958.14 (1992), IDT * GB/T 4958.15 (1992), IDT * GB/T 6662 (1986), IDT * HD 477.1 S1 (1987), IDT * OEVE HD 477.1 S1 (1989-10-18), IDT * UNE 20711-1 (1996-05-13), IDT * TS 7597 (1989-11-14), IDT * TS 7597 HD 477.1 S1 (2005-04-21), IDT * NP 2845-1 (1986), IDT * NP-2845/1 (1986), IDT * STN 35 3463-1 (2013-05-01), IDT * CSN IEC 487-1 (1998-02-01), IDT * NEN 10487-1:1986 en;fr (1986-03-01), IDT
Tiêu chuẩn liên quan
Thay thế cho
Thay thế bằng
Lịch sử ban hành
IEC 60487-1 (1984)
Từ khóa
Definitions * Electrical engineering * Measurement * Measuring techniques * Microwave links * Microwaves * Properties * Radio engineering * Radio equipment * Radio links * Radio-relay systems * Simulation * Subsystems * Telecommunication * Telecommunication links * Terrestrial * Radio circuits * Earth stations
Số trang
109