ImageVerifierCode 换一换
格式:PDF , 页数:15 ,大小:731.51KB ,
资源ID:728212      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-728212.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 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。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(ETSI EN 300 341-2-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Land Mobile Service (RP 02) Radio Equipment Using an Integral Antenna Transmitting Signals to .pdf)为本站会员(刘芸)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

ETSI EN 300 341-2-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Land Mobile Service (RP 02) Radio Equipment Using an Integral Antenna Transmitting Signals to .pdf

1、ETSI EN 300 341-2 1.1.1 (2000-12) Candidate Harmonized European Standard (Telecommunications series) Electromagnetic com pat i bi I ity and Radio spectrum Matters (ERM); Land Mobile service (RP 02); Radio equipment using an integral antenna transmitting signals to initiate a specific response in the

2、 receiver; Part 2: Harmonized EN under article 3.2 of the R Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server ClattD:/www.etsP.c/iDr. Pursuant to the ETSI IPR Pol

3、icy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR O00 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Can

4、didate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document is part 2 of a multi-part standard covering Land Mobile service (RP 02); Radio equipment using an integra

5、l antenna transmitting signals to initiate a specific response in the receiver, as identified below: Part 1: “Technical characteristics and methods of measurement“; Part 2: “Harmonized EN under article 3.2 of the R provide scope for standards to be added under article 3.3 should the Commission take

6、the necessary decisions without requiring alteration of standards that are already published; clarify and simplify the usage of Harmonized Standards as the relevant means of conformity assessment. - - ETSI 8 ETSI EN 300 341-2 V1.l.l (2000-12) 1 Scope The present document applies to the following rad

7、io equipment types: constant envelope angle modulation systems for use in the land mobile service, using the available bandwidth, operating on radio frequencies between 30 MHz and 1 O00 MHz, with channel separations of 12,5 kHz, 20 kHz and 25 kHz intended for non-speech transmissions. It applies to

8、non-speech and to the non-speech part of combined speechhon-speech equipment with integral antennas. In the present document a non-speech radio equipment is defined as a radio equipment transmitting a signal to initiate a specific response in the receiver. The equipment comprises a transmitter and a

9、ssociated encoder and/or a receiver and associated decoder. The encoder and/or the decoder may be a separate piece of equipment, in which case compliance to the present document covers the combination of encoder and/or decoder and transmitter and/or receiver equipment. The present document is intend

10、ed to cover the provisions of Article 3.2, of Directive 1999/5/EC i (R Land Mobile Service (RP 02); Radio equipment using an integral antenna transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement“. ETSI ETR 028 (1994): “Rad

11、io Equipment and Systems (RES); Uncertainties in the measurement of mobile radio equipment characteristics“. Council Directive of 22 June 1998 laying down a procedure for the provision of information in the field of technical standards and regulations (98/34/EC). ETSI 9 ETSI EN 300 341-2 V1.l.l (200

12、0-12) 3 Definitions, symbols and abbreviations 3.1 Def i n it ions For the purposes of the present document, the terms and definitions in the R the value of the measurement uncertainty for the measurement of each parameter shall be included in the test report; - ETSI 13 ETSI EN 300 341-2 V1.l.l (200

13、0-12) _. . Transmitter transient time - the value of the measurement uncertainty shall be, for each measurement, equal to or lower than the figures in table 1. I20 % For the test methods, according to the present document, the measurement uncertainty figures shall be calculated in accordance with ET

14、R 028 5 and shall correspond to an expansion factor (coverage factor) k = 1,96 or k = 2 (which provide confidence levels of respectively 95 % and 95,45 % in the case where the distributions characterizing the actual measurement uncertainties are normal (Gaussian). Table 1 is based on such expansion

15、factors. The particular expansion factor used for the evaluation of the measurement uncertainty shall be stated. Table 1 : Absolute measurement uncertainties: maximum values Parameter Radiated emission of the transmitter, INOTE: For blocking and spurious response rejection measurements. 5.3 Essentia

16、l radio test suites 5.3.1 Transmitter frequency error The tests specified in EN 300 341-1 4, subclause 8.1.2 shall be carried out. 5.3.2 Effective radiated power The tests specified in EN 300 341-1 4, subclause 8.2.2 shall be carried out. 5.3.3 Adjacent channel power The tests specified in EN 300 34

17、1-1 4, subclause 8.3.2 shall be carried out. 5.3.4 Transmitter radiated spurious emissions The tests specified in EN 300 341-1 4 subclause 8.4.2 shall be carried out. 5.3.5 Transient frequency behaviour of the transmitter The tests specified in EN 300 341-1 4, subclause 8.5.2 shall be carried out ET

18、SI 14 ETSI EN 300 341-2 V1.l.l (2000-12) 5.4 Other radio test suites The following radio test suites will be used to assess the performance of equipment. 5.4.1 Average usable sensitivity (field strength, responses) The test specified in EN 300 341-1 4, subclauses 9.1.2 and 9.1.3 shall be carried out

19、. 5.4.2 Co-channel rejection The test specified in EN 300 341-1 4, subclause 9.2.2 shall be carried out. 5.4.3 Adjacent channel selectivity The test specified in EN 300 341-1 4, subclause 9.3.2 shall be carried out. 5.4.4 Spurious response rejection The test specified in EN 300 341-1 4, subclauses 9

20、.4.5 shall be carried out. 5.4.5 Intermodulation response rejection The test specified in EN 300 341-1 4, subclause 9.5.2 shall be carried out. 5.4.6 Blocking or desensitization The test specified in EN 300 341-1 4, subclause 9.6.2 shall be carried out. 5.4.7 Receiver spurious radiations The test specified in EN 300 341-1 4, subclause 9.7.2 shall be carried out. ETSI 15 ETSI EN 300 341-2 V1.l.l (2000-12) History I Document history I I V1.l.l I July2000 I One-step Approval Procedure OAP 20001110: 2000-07-12 to 2000-11-10 I V1.l.l I December 2000 I Publication ETSI

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1