DS IEC 244-4-1978 无线电发射机的测量方法.第4部分:无线电话和播音发射机的幅/频特性及非线性失真
DS IEC 244-4-1978 标准详情
- 标准号:DS IEC 244-4-1978
- 中文标题:无线电发射机的测量方法.第4部分:无线电话和播音发射机的幅/频特性及非线性失真
- 英文标题:Methods of measurement for radio transmitters. Part 4: Amplitude/frequency characteristics and non-linearity distortion in transmitters for radiotelephony and sound broadcasting
- 标准类别:丹麦DANSK
- 发布日期:1978
内容简介
Applies to all transmitters for A3 class of operation. Applies also to radio-telephony transmitters with 1,2,3 og 4 channels for A3A,A3B,A3H, and A3J class of operation, and to frequency modulated transmitters for monophonic sound broadcasting. Appli
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!