HD 236 1-1975 Methods of Measurement for Radio Transmitters Part 1 General Conditions of Measurement Frequency Output Power and Power Consumption《无线电发射机测量方法 第1部.pdf
-
资源ID：1340838
资源大小：64.61KB
全文页数：2页
- 资源格式： PDF
下载积分：10000积分
快捷下载
账号登录下载
微信登录下载
下载资源需要10000积分（如需开发票，请勿充值！）
|
友情提示
2、PDF文件下载后，可能会被浏览器默认打开，此种情况可以点击浏览器菜单，保存网页到桌面，就可以正常下载了。
3、本站不支持迅雷下载，请使用电脑自带的IE浏览器，或者360浏览器、谷歌浏览器下载即可。
4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩，下载后原文更清晰。
5、试题试卷类文档，如果标题没有明确说明有答案则都视为没有答案，请知晓。
|
HD 236 1-1975 Methods of Measurement for Radio Transmitters Part 1 General Conditions of Measurement Frequency Output Power and Power Consumption《无线电发射机测量方法 第1部.pdf
1、CENELEC DATE OF ISSUE OF TIB COVER SIIEET : 1977-05-15 . EUXOPEAN COI.l-fITTEE FOR ELECTROTEC!INICAL STANDARDIZATIOK CENELEC HARMONIZATION DOCUEENT . HD 236-1 LEC 244-1 (I968 - Ist edition) Methods of measurement for radio transmitters Part I General conditions of measurement , frequency, output pow
2、er and power consumption Amendment Noel (1973) IEC 244-1A(l968) 1st supplement to Publication 244-3 Amendment No.1 (1973) - - . . (1968) .- -4 This IIarmonization Document was adodted by CENELEC on 1975-03-11 . The National Electrotechnical Committees, members of CEhTLEC, in A : Austria B : Belgium
3、. CII : Switzerland D : Germany DK : Denmark F : France I : .Italy IRL : Ireland N : Norway NL : Me therlands P : Portugal SF : Finland .s ; Sweden . UK : United Kingdom Reference of Che relevati t National Harmonized Standards . overleaf are obliged, in accordance with the CEiELEC Internal Regulati
4、ons, to implciiient this Harmonization Document in their respective country by - Issuing harmonized national standard(s) and/or - Uithdrnuing conflicting national standard( s Latest date of implementation : 1976-03-01 A B CH D . DK F I IRL N hi P S SF . . . : . . . . . NOS NOS SI? NI? SP rm NOS NOS NOS Nl3N 10 244-1 NOS SEN 47 O1 O0 (1973) NOS UK . NOS NOS SI? Standard in preparation NR Standard under revis.ion No national standard correspoxding to the Harmonization Docunient
