标题: CISPR 32 signal/control port&wired network port区别 [打印本页] 作者: sunygd 时间: 2019-1-10 15:38 标题: CISPR 32 signal/control port&wired network port区别 3.1.30% F& ]1 {% V' i# P
signal/control port 1 J" h8 \5 b6 n# I% d+ B; {1 \port intended for the interconnection of components of an EUT, or between an EUT and local : A C$ F8 P3 p& FAE and used in accordance with relevant functional specifications (for example for the) [5 j3 j! M! i6 M* o& _2 T
maximum length of cable connected to it) $ J& [/ Q* b8 p, U; Y: ?+ T: w0 d3 lNote 1 to entry: Examples include RS-232, Universal Serial Bus (USB), High-Definition Multimedia Interface % Y6 o, ~, A1 S) S5 B(HDMI), IEEE Standard 1394 (“Fire Wire”).$ z; k1 N$ k X- c1 Q. u" n3 M
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wired network port6 e% G2 o3 B3 r! Z
port for the connection of voice, data and signalling transfers intended to interconnect widelydispersed $ ~7 Z5 O i$ n( F1 wsystems by direct connection to a single-user or multi-user communication network' I* e2 ^( G5 B
Note 1 to entry: Examples of these include CATV, PSTN, ISDN, xDSL, LAN and similar networks.; F5 c0 {: n/ `" x- v% C: E9 D; `% b
Note 2 to entry: These ports may support screened or unscreened cables and may also carry AC or DC power- Q5 r% [5 g2 ^7 h) k. t3 X, u
where this is an integral part of the telecommunication specification / ?9 C8 Y0 R8 A% k% |CISPR 32 中signal/control port&wired network port是两个不同的端口。个人理解成wired network port是signal/control port的特例。大神们意下如何？! `# w" D I& @* J+ k