GOST IEC TS 62367-2013 Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL Digital Subscriber Line)《连接通信网络电路的xDSL信号的安全问题 (DSL 数字用户线路)》.pdf

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GOST IEC TS 62367-2013 Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL Digital Subscriber Line)《连接通信网络电路的xDSL信号的安全问题 (DSL 数字用户线路)》.pdf_第3页
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GOST IEC TS 62367-2013 Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL Digital Subscriber Line)《连接通信网络电路的xDSL信号的安全问题 (DSL 数字用户线路)》.pdf_第4页
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GOST IEC TS 62367-2013 Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL Digital Subscriber Line)《连接通信网络电路的xDSL信号的安全问题 (DSL 数字用户线路)》.pdf_第5页
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1、 xDSL , (DSL: )(IEC/TS 62367:2004, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)IEC/TS 623672013, - 1.092 . - 1.22009 . -, . , , 1 - - ( )2 (-)3 , (- 14 2013 . 44) : ( 3166) 00497 ( 3166) 00497 BYKGRUTJ 4 2 2014 . 290- IEC/TS 623672013 1 2015 .5 IEC/TS 62367:2004

2、Safety aspectsfor xDSL signals on circuits connected to telecommunication networks (DSL: Digital Subscriber Line) xDSL , (DSL: - ). (en). (IDT). - , - 6 -, - . () . , - - , 2014 -, II IEC/TS 6236720131 .12 13 , 14 xDSL, .2() xDSL .3() 8 9III IEC/TS 623672013 1) () , ( ). -, . , , , () ( ). . , , , .

3、 , - , , . () , .2) , , .3) - . , , .4) , . .5) - , , .6) , -.7) , , - , , , , ( ) , , , .8) , . - .9) , , . - . . - : , , , , , , -. , . IEC/TS 62367 108: - , - . , . : 108/61/ DTS 108/90/RVCIV IEC/TS 623672013 , . 2 ISO/IEC . , 1.2 IEC 60950-1, SMALL CAPITALS. , - http:/webstore.iec.ch ,- .:; ;.V

4、IEC/TS 623672013xDSL ,- :- PSTN ( );- ISDN ( -);- () ;xDSL 3 ( )(r.m.s.) ( 1 ) - , 30 . , , , -3 (TNV-3). . - , , xDSL , , :- - (TNV) . -:- 15 /1 ;- 20/1;- 27 /1 . A xDSL .VI IEC/TS 623672013 xDSL , (DSL: )Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL: Digi

5、tal subscriber lines)1 , xDSL , , - IEC 60950.2 . - , ( ). :IEC 60950 ( ) Information technology equipment Safety ( - . )IEC 60950-1, Information technology equipment Safety Part 1: General requirements (- . . 1. )3 , IEC 60950, - :ADSL ;CF (-);CO ;CPE , ;DMT ;DSL ;HDSL ( );IEC ;ISDN ;ITU ;ITU-T ;NT

6、 ;PAR ;PSTN ;1 IEC/TS 623672013 20150901QAM ;RSS ;SDSL ;TNV ;VDSL .4 xDSL , , , , -IEC60950,xDSL,. 1:,xDSL,TNV-1-TNV-3,. 2:,) , xDSL , ,2.3.1IEC60950-1,b) IEC60950xDSL-.2 IEC/TS 623672013 ()xDSL A.1 xDSL-,xDSL.xDSL , ,ADSL(),VDSL( ), HDSL ( -),SDSL(). .(.A1).xDSL- O ( ) RSS ( , () CPE (, -).ADSL VDSL , PSTN( ) ISDN ( ). -xDSL,CPECO.1 xDSLA.2 xDSL, . , xDSL , , , -(.2).3 IEC/TS 623672013.2

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