## A Theoretical and Experimental Investigation of the Resistances of Radio Transmitting Antennas |

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### Contents

Introduction | |

Current and Voltage Relations | ii |

The Radiation Resistance of a Transmitting | iii |

10 other sections not shown

### Common terms and phrases

100 meter zone amperes antenna array antenna current Antenna Investigations antenna switch antenna system assumed assumption Brown and King buried wires capacitance carrier wave circuit CM CM CM H computed conducting plane considered constant copper current and voltage current flowing curves of Fig Direct current displacement current distance earth conductivity earth resistance effect of tower equations experimental expressed extra-peripheral resistance farads G. W. Pierce ground system H CM H H H half wave antenna High-Frequency Models horizontal arms inductance insulators integration low antenna method mho-cm milliammeter Models in Antenna mutual impedances obtained ohms oscillator perfect conductor plane wave power lost Poynting's vector Proc quarter wave antenna quarter wavelength radial wires radiation resistance radius reactance screen-grid shown in Fig Sik(Vd Substituting surface tower current tower resistance tower separation transmitter transmitting antenna unit length values vertical antenna vertical electric intensity vertical portion voltage wave length wave meter zero