Hits
Experimental Determination of Ground System
A very common problem with vertical ground systems is the impracticality in many situations of laying down a sym-metric circle of radials
post 01 Feb 2024
System Grounding Links →
An Interesting Article on Grounding and Receiver Noise
In your recent post you advised that coax should be grounded
Assorted grounding hints and kinks
Assorted Grounding Hints and Kinks and Technical Correspondence
Amateur Radio Station Grounding and Lightning Protection
Grounding and lightning protection are critical to the safe and legal operation of an Amateur Radio station
Recommended practices for grounding
The grounding system also allows transients such as lightning to be safely diverted to earth
Coax cables specifications
A low loss cable with a non-contaminating jacket
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In your recent post you advised that coax should be grounded
Assorted Grounding Hints and Kinks and Technical Correspondence
Grounding and lightning protection are critical to the safe and legal operation of an Amateur Radio station
The grounding system also allows transients such as lightning to be safely diverted to earth
A low loss cable with a non-contaminating jacket
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band
Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m
A simple SWR Meter is to be used at HF An SWR meter provides information about how well matched is your antenna with the transmitter and how well power is being radiated