Antenna Loop e adattamento di impedenza
Loop ad onda intera realizzata per la gamma degli 80 metri
post 13 May 2023
Antenna Loop Links →
Small Magnetic Loop Antenna Theory
This style of antenna is often used for direction finding and has a sharp "reception null" when turned broadside to the incoming magnetic fiel
The 3805er Receiving Loop
I have found that a small receive-only loop antenna can be used to make the situation much more tolerable
Thinking about Ideal Loops
Loop antennae have been used from ELF to UHF since the beginning of radiocommunications. At low frequencies, the main problem for loop antennae is to have enough sensitivity
Transmitting Loop Antenna for 14MHz and 21MHz
To gain some experience with the small transmitting loop, I constructed a loop which is less than 1 meter square and gives high efficiency on 14 and 21 MHz
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This style of antenna is often used for direction finding and has a sharp "reception null" when turned broadside to the incoming magnetic fiel
I have found that a small receive-only loop antenna can be used to make the situation much more tolerable
Loop antennae have been used from ELF to UHF since the beginning of radiocommunications. At low frequencies, the main problem for loop antennae is to have enough sensitivity
To gain some experience with the small transmitting loop, I constructed a loop which is less than 1 meter square and gives high efficiency on 14 and 21 MHz
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