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3.1.30" H0 l, W. E n/ t
signal/control port
! _+ m& Y& L; P" A$ dport intended for the interconnection of components of an EUT, or between an EUT and local8 w7 V' J( G2 x S# X- C
AE and used in accordance with relevant functional specifications (for example for the! C) [3 E P8 x7 L2 q6 q5 l
maximum length of cable connected to it)/ N+ v2 O1 e2 F8 q
Note 1 to entry: Examples include RS-232, Universal Serial Bus (USB), High-Definition Multimedia InteRFace0 `1 z: D$ h* ^1 I, s
(HDMI), IEEE Standard 1394 (“Fire Wire”).) D" O A3 |# ^7 C& H7 e/ P6 u
3 h# C+ W# g% M7 ?+ p" ]wired network port
6 f Z5 x) \# B. U. v/ T( uport for the connection of voice, data and signalling transfers intended to interconnect widelydispersed
& {9 B# W6 H- H: I5 k$ Gsystems by direct connection to a single-user or multi-user communication network# C' @1 c8 m1 S' _, ~7 N
Note 1 to entry: Examples of these include CATV, PSTN, ISDN, xDSL, LAN and similar networks.- S' b/ j8 _1 h) k7 }0 h
Note 2 to entry: These ports may support screened or unscreened cables and may also carry AC or DC power
0 q# H0 n- `: c! i1 j# hwhere this is an integral part of the telecommunication specification
6 o' |% F# G. @8 BCISPR 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？9 }/ G. J% p$ X
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发表于 2019-1-10 15:38
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淘帖
支持！
反对！