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Amateur Radio Antennas Ground Theory
Perfect ground vs. poor ground. What is the difference? How does the ground influence the DX-gain?
post 21 Dec 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
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
RF Inductance Calculator Mean diameter of the air core coil, measured from conductor centre to conductor centre include the wire insulation thickness, if any
Voice Recorder Gestito dall'integrato in questione ed offre la possibilità di registrare più messaggi per una durata massima di un minuto con buona fedeltà di riproduzione