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[问题求助] UL2464的结构可以做:芯线+中被+外被?中被厚度多少?

P:2015-08-28 08:40:56

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UL2464的结构可以做:芯线+中被+外被?中被厚度多少?

AOFOSS - automatic optical fiber operations support system自动光纤工作支持系统 (0) 投诉

P:2015-10-22 23:29:06

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UL2464这样定义:中被并没有定义厚度,不要破皮就OK,外被有定义厚度。
AssemblyTwo or more singles, twisted pairs of groups of twisted singles twisted together or singles or groups of singles may be laid parallel to form flat, oval or round cable. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.

Analogue Transmission - 模拟传输 (0) 投诉

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