博文

目前显示的是 七月, 2018的博文
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coxical cable    Coaxial cable design choices affect physical size, frequency performance, attenuation, power handling capabilities, flexibility, strength, and cost. The inner conductor might be solid or stranded; stranded is more flexible. To get better high-frequency performance, the inner conductor may be silver-plated. Copper-plated steel wire is often used as an inner conductor for cable used in the cable TV industry.    If you are interested in it or just need it at this time, we have professionals who can help you choose a product you need. SINO-MEDIA   Professional Cable assembly manufacturer E-mail: sales1.sino.media@gmail.com, sales2.sino.media@gmail.com   
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Type-C If you’ve bought a new smartphone in the past couple of years, chances are it has a new port used for charging and possibly even audio. It’s called USB Type-C and as you’ve probably noticed it plugs in the first time, every time thanks to its reversible design. There’s much more to this new connector than just a reversible version of the old micro-USB design though. So let’s take a look at exactly what USB Type-C is and what it can do for us. A look at the USB Type-C connector First, a quick history. The USB connector goes all the way back to 1996 with the USB Type-A connector that you will probably still find on your PC and laptop. The micro-USB port came along with USB 2.0 in 2000 and was the connector port of choice for the vast majority of portable gadgets until USB Type-C came along in 2014. USB Type-A, B, micro, and mini all share the same basic internal connections (it was just the port shaped that varies), with faster 3.0 cables and por