https://www.jackenhack.com/tags/impedance/Recent content in Impedance on JackenhackHugoen-usThu, 16 Mar 2017 00:00:00 +0000https://www.jackenhack.com/cable-impedance-how-to-measure/Thu, 16 Mar 2017 00:00:00 +0000https://www.jackenhack.com/cable-impedance-how-to-measure/<h2 id="what-kind-of-impedance-does-this-coax-cable-have">What kind of impedance does this coax cable have?</h2> <p><img decoding="async" height="742" loading="lazy" sizes="(min-width: 768px) 720px, 100vw" src="https://www.jackenhack.com/cable-impedance-how-to-measure/images/coaxcable_hu_317ac5b4800ac3b2.jpg" srcset="https://www.jackenhack.com/cable-impedance-how-to-measure/images/coaxcable_hu_2550fd2ce83ede47.jpg 360w,/cable-impedance-how-to-measure/images/coaxcable_hu_f60ea1a86c2d025e.jpg 480w,/cable-impedance-how-to-measure/images/coaxcable_hu_2be5a7924d08d01e.jpg 720w,/cable-impedance-how-to-measure/images/coaxcable_hu_3a588d097792c7d0.jpg 1080w,/cable-impedance-how-to-measure/images/coaxcable_hu_317ac5b4800ac3b2.jpg 1440w" width="1440"></p> <p>Sometimes you dig around in your parts bin, desperately searching for a bit of coax cable to make a new connector to your fantastic whizzbang widget. If you find a piece of cable without markings, how do you know if it&rsquo;s 75Ω, 50Ω or some other impedance? Well, here are two easy ways of finding out.</p>