무선 송신기의 측정방법－제2부：대역폭,대역외 전력 및 불필요한 발진 전력
无线电发射机测量方法第2部分:带宽、带外功率和非必要振荡功率

2008-08-08

Methods of measurement for radio transmitters. Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
无线电发射机的测量方法 第2部分:带宽 带外功率和非必要振荡的功率

1969-01-01

무선 송신기의 측정방법－제2부：대역폭,대역외 전력 및 불필요한 발진 전력
无线电发射机的测量方法第2部分:带宽、带外功率和非本质振荡功率

2008-08-08

Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations - Second supplement: Modulating signals for the measurement of bandwidth and out-of-band power of transmitters for telephony and sound broadcasting
无线电发射机的测量方法 第2部分:带宽 带外功率和非必要振荡的功率 第二补充:用于电话和声音广播的发射机的带宽测量和带外功率的调制信号

1969-01-01

Amendment 1 - Methods of measurement for radio transmitters. Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
修改件1——无线电发射机的测量方法 第2部分:带宽、带外功率和非必要振荡功率

1974-01-01

Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations - First supplement: Appendices
无线电发射机的测量方法 第2部分:带宽 带外功率和非必要振荡的功率 第一补充:附录

1969-01-01

Amendment 1 - Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations - First supplement: Appendices
修改件1.无线电发射机的测量方法.第2部分:带宽 带外功率和非基本振荡功率.第一次补充:附录

1973-01-01

IEC 62272-2. Digital radio broadcasting in the bands below 30 MHz. Part 2. Methods of measurement for radio transmitters
IEC 62272-2 在30兆赫以下的频段进行数字无线电广播 第二部分 无线电发射机的测量方法

2005-04-07

Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Seven: Radio transmitters
用于地面无线电中继系统的设备的测量方法 第2部分:子系统的测量 第七节 - 无线电发射机

1986-09-30

地面无线电接力系统所用设备的测量方法 第二部分：分系统的测量 第七章 无线电发射机
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2: Measurements for sub-systems--Section 7: Radio transmitters

1987-11-28

Digital radio mondiale (DRM) - Part 2: Digital radio in the bands below 30 MHz - Methods of measurement for DRM transmitters
数字无线电mondiale（DRM）.第2部分:低于30MHz频带的数字无线电.DRM发射机的测量方法

2007-03-13

Methods or measurement for radio equipment used in the mobile services - Part 2: Transmitters employing A3E, F3E or G3E emissions
移动业务中使用的无线电设备的测量方法.第2部分:采用A3E、F3E或G3E发射的发射机

1991-07-01

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 4: Transmitter/receiver including modulator/demodulator
数字微波无线电传输系统中使用的设备的测量方法 - 第2部分:地面无线电中继系统的测量 - 第4节:包括调制器/解调器的发射机/接收机

1993-05-18

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 4: Transmitter/receiver including modulator/demodulator
数字微波无线电传输系统用设备的测量方法第2部分:地面无线电中继系统的测量第4节:包括调制器/解调器的发射机/接收机

1998-02-19

Amendment 1 - Methods of measurement for radio equipment used in the mobile services - Part 2: Transmitters employing A3E, F3E or G3E emissions
修改件1.移动服务中使用的无线电设备的测量方法.第2部分:采用A3E、F3E或G3E发射的发射机

1999-07-16

Amendment 1 - Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 4: Transmitter/receiver including modulator/demodulator
修改件1.数字微波无线电传输系统中使用的设备的测量方法.第2部分:地面无线电中继系统的测量.第4节:包括调制器/解调器的发射机/接收机

1997-11-26

Digital radio mondiale (DRM) - Part 2: Digital radio in the bands below 30 MHz - Methods of measurement for DRM transmitters (IEC 62272-2:2007); German version EN 62272-2:2007, text in English
数字无线电mondiale（DRM）.第2部分:30MHz以下频带的数字无线电.数字无线电发射机的测量方法（IEC 62272-2-2007）；德文版EN 62272-2:2007 英文文本

2007-11-01

Methods of measurement for radio transmitters - Part 12: Guideline for drawing up descriptive leaflets for transmitters and transposers for sound and television broadcasting; specification sheet (IEC 60244-12-2:1989); German version EN 60244-12-2:1993
无线电发射机的测量方法.第12部分:声音和电视广播用发射机和转发器说明书的编制指南；规范表（IEC 60244-12-2-1989）；德文版EN 60244-12-2:1993

1994-10-01

Transmitting and receiving equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio-over-fibre systems - Part 2: Measurement method of common-mode rejection ratio of optical coherent detection device for radio-over-fibre transmitter
无线电通信用发射和接收设备.高频光纤无线电系统中光电转换装置的频率响应.第2部分:光纤无线电发射机光学相干检测装置共模抑制比的测量方法

2024-08-23