Transcription of 伝導妨害波 - tele.soumu.go.jp
1 30 MHz .. AAN .. AN .. 30 MHz 30 MHz 100 MHz .. 50 50 5 .. 50 50 50 50 150 .. 30 MHz 150 MHz .. AAN LCL .. i .. 50 5 .. 50 .. 9 kHz .. CISPR .. A C D .. C D .. L D.
2 Sw D .. Sw D .. Sr D .. ii . T .. LCL .. LCL L .. AAN LCL .. AAN 1220 logdecoupvdivVaV= a .. AAN .. AAN 1220 logvdivVaV= .. AN .. AN .. (AAN) .. (AN) .. 50 /50 H 5 .. 50 /50 H .. 50 /5 H .. 150 V .. 150 .. iii CISPR16-1-2 .1 2004-06 9kHz 18 GHz [1] CISPR 14(1993)+amd1(1996) [2] [3] CISPR 16-2-1 (2003)
3 [4] CISPR 16-3 (2003) [5] CISPR 16-4-1 (2003) [6] CISPR 16-4-2 (2003) 1 [7] JIS C 60050-161 (1997) IEV 161 [7] . 2 2 Va Vb Va Vb Va Vb . Va Vb (Va Vb)/2.
4 Va Vb . (AAN) ( ) AAN . (ISN) AAN . (CDN) . (LCL) ( ) ( ) (dB ) ITU-T 2 3 2 3.
5 50 50 .. 50 50 H 5 (9kHz 150kHz ) 1a 20 .. 50 50 H ( 30 MHz ) 1b 20 . 50 50 H 5 . 50 5 H (150kHz 100 MHz ) 2 20 . 150 150kHz 30 MHz 150 20 20 4.
6 45 . 56 30 MHz 30 MHz 100 MHz 6 .. 150 150kHz 30 MHz 150 20 20 1000 150 3 0 200 1 20 1 26dB .. 95 5 7.
7 4 5 .. 5 50 50 5 .. 8 . 50 50 50 5 150 .. 9 . 5 50 25pF 100kHz 100 MHz 100 MHz 300 MHz 200 MHz 1000 MHz . 1 2 30Hz 100 MHz 30Hz 1000 MHz 100 MHz 5 10
8 1dB 15mm 9kHz 30 MHz 50 1 40dB 10V/m 30 MHz 1dB 30 MHz 1000 MHz . 6 1500 1dB dB(S) dB B 11.
9 150 kHz 30 MHz G 5 Xc < 1500 C (1500-R) X1 > R R 1500 VUR= V U 12 44 dB V Rp Xc 5.
10 RpCp UGp: C: Cs: Cp: Rp: V: U: V |1|log20||log201010pGCCCsCpUVFa ++== ()CsCpjXcXcRp+=>> 1 Cs 10 pF Fa [dB]=20log10|V/U| CISPR16-1-1 20 dB G. 1 30 mm 14 30 MHz 30 MHz z 150 150 20 20 ISPR 150.
