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同轴线缆损耗表(SYWV为射频电缆,SYV为视频电缆)[/align] 5 T& r6 p* a4 R/ O& i, i
序号 频道 频率 SYWV75-5 SYWV 75-7 SYWV 75-9 SYWV 75-12 SYV75-5 SYV75-7 9 h. G* d$ P0 o; N% n' t C3 f
0 38 3 2 1.5 1 7.85 5.1 $ U$ {+ W/ q5 J2 j8 M
1 CH01 49.8 4.6 2.9 2.4 1.8 6.2 3.9 ! t( y5 R% _" O7 m/ p/ A8 u; J
2 CH02 57.8 5 3.2 2.6 1.9 6.7 4.2 8 l6 V; J$ ~9 _+ u/ r4 z
3 CH03 65.8 5.3 3.4 2.8 2.1 7.1 4.5 1 ~5 O( T% _7 R, d
4 CH04 77.3 5.8 3.7 3 2.2 7.7 4.8 ! b& _9 s! g' k* H
5 CH05 85.3 6.1 3.9 3.1 2.4 8.1 5.1
, Q2 N! |6 C) f1 s6 Z01 112.3 7 4.4 3.6 2.7 9.3 5.8
9 W0 v& N# U) Y7 Z02 120.3 7.2 4.6 3.7 2.8 9.6 6 ' G$ x8 g, d3 r" V+ a
8 Z03 128.3 7.4 4.7 3.8 2.9 10 6.2 " Q+ K! [- G4 B) w0 C; ^' _
9 Z04 136.3 7.7 4.9 4 3 10.3 6.4 $ A4 V# `# v7 @. O% H7 d3 P
10 Z05 144.3 7.9 5 4.1 3.1 10.6 6.6
" @! n* d8 e3 \6 k# \, x11 Z06 152.3 8.1 5.1 4.2 3.1 10.9 6.8
" q" `0 r, B. S- y12 Z07 160.3 8.3 5.3 4.3 3.2 11.1 7 & d3 m3 L' ^* c3 Y/ [
13 CH06 168.3 8.5 5.4 4.4 3.3 11.4 7.1
3 V% K' q, R/ K14 CH07 176.3 8.7 5.5 4.5 3.4 11.7 7.3
- E# w" j+ ~8 ~0 r) f/ }) f4 @15 CH08 184.3 8.9 5.7 4.6 3.5 11.9 7.5
! X5 z0 b9 m% y& Y" `) w* y- h16 CH09 192.3 9.1 5.8 4.7 3.5 12.2 7.6
, v7 O( Y' \% c' g3 n17 CH10 200.3 9.3 5.9 4.8 3.6 12.4 7.8
5 r6 W' r0 _0 R' M, P- J2 x2 s18 CH11 208.3 9.5 6 4.9 3.7   |
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