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3.1.30
6 d1 j" I; C# I8 j2 Y3 tsignal/control port
" ~: h1 O. E5 j3 `0 C& ?* uport intended for the interconnection of components of an EUT, or between an EUT and local
# V; Y F+ n# z+ }2 P$ _6 }; NAE and used in accordance with relevant functional specifications (for example for the
3 e; E" n/ r( @# Umaximum length of cable connected to it)
1 B$ B) X# j+ j' F2 |8 ONote 1 to entry: Examples include RS-232, Universal Serial Bus (USB), High-Definition Multimedia InteRFace8 j1 T& T {0 ]: L. P0 z! d0 x
(HDMI), IEEE Standard 1394 (“Fire Wire”).0 E# e5 D' `1 v! J8 K
, a- g" F! u; `* b+ r
wired network port6 Z6 l4 T- ~4 C3 z
port for the connection of voice, data and signalling transfers intended to interconnect widelydispersed
/ r( q& v/ {6 |0 Usystems by direct connection to a single-user or multi-user communication network
8 i0 D% j( o: ~Note 1 to entry: Examples of these include CATV, PSTN, ISDN, xDSL, LAN and similar networks.
( f# u, ?" s' M; s3 J8 ^Note 2 to entry: These ports may support screened or unscreened cables and may also carry AC or DC power
" S' i' a: z- N' e0 r+ {where this is an integral part of the telecommunication specification8 v, P) l2 n& \& T
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？) Z& ^2 K2 Y: p4 {# U( q
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发表于 2019-1-10 15:38
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淘帖
支持！
反对！