Thursday, August 8, 2019

Testing antenna materials for RF properties with a simple receiver

Continuing on from yesterday's 'back to basics' theme, here's a way of testing the RF properties of insulated materials you might use in antenna construction. This is important because the wrong material may detune the antenna and compromise its performance.



PS: Enjoy these well-reviewed books on various amateur radio topics. They're available for under $US 5 each in electronic form. Or you can get them in paperback. Visit VK3YE Radio Books to find out more. 




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