EARTH_CONDUCTMTY

Published:2009/6/26 2:23:00 Author:May | From:SeekIC

Simple AC measurement technique gives 25% accuracy, adequate for siting amateur radio antennas and designing radial ground systems. Measured values will range from 1 to 5 millimhos per meter for poor soil, 10-15 for average soil or flesh water,100 for very good soil, and 5000 for salt water.-J.Sevick, Short Grbund-Radial Systems for Short Verticals, QST,April 1978, p 30-33.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/Analog_Circuit/EARTH_CONDUCTMTY.html

Print this Page | Comments | Reading(3)