CEPT T R 22-02 E-1989 Frequency Band to Be Designated for the European Digital-Cordless Telecommunication System (DECT)《指定用于欧洲数字无绳电信系统(DECT)的频带》.pdf
-
资源ID:593199
资源大小:44.25KB
- 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。
|
CEPT T R 22-02 E-1989 Frequency Band to Be Designated for the European Digital-Cordless Telecommunication System (DECT)《指定用于欧洲数字无绳电信系统(DECT)的频带》.pdf
1、 22-02 Page E 1 Recommendation T/R 22-02 (Lecce 1989 (CR) FREQUENCY BAND TO BE DESIGNATED FOR THE EUROPEAN DIGITAL CORDLESS TELECOMMUNICATION SYSTEM (DECI) Recommendation proposed by Working Group TpNG 15 “Radio Administration, Regulation and Frequency Management” (RARF) Text of the Recommendation a
2、dopted by the “Telecommunications” Commission: “The European conference of Postal and Telecommunications Administrations, considering a) that the DECT system being developed on an European basis will require up to 20 MHz in high density areas b) that subject to the system development of DECT additio
3、nal frequency spectrum may be required, c) that a common European frequency band for this application is highly desireable, d) that the DECT system may not be introduced at the same date all over Europe, and at least 10 MHz in low density areas, O recommends 1. that the frequency band 1880-1900 MHz is designated for DECT in all CEPT member countries, 2. that after the implementation of the DECT system, the use of this band for DECT shall have priority over other users in the same band.” Edition of January 15, 1990 -i