Techniques of Purchasing Armored Cables As we all know,the quality of transmission media is very important for the whole case during cabling,not only the using expectancy but also the performance.People are usually eager to use optical cable and fiber as long-distance transmission media because of their obvious advantages:strong diamagnetism,good attenuation,large storage,light weight,small volume,long-distance transmission ability,etc. Although optical cables and fibre are widely used for long-distance ...
发布时间:
2018
-
09
-
01
浏览次数：24
Basic Structure of Fiber Optical Cable Generally,the basic structure of fiber optical cable contains:cable core,filling compound,sheath,etc.In addition,it may also contain,according different requirements,water barrier,buffer,insulated metal conductor,etc. The cable core includes one core type and multi-core type:one core type includes two kinds-filling form and tube bundle form;multi-core type includes band form and unit form.And the sheath also has two type:armored cable and non-armored cable.
发布时间:
2018
-
09
-
01
浏览次数：23