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OWA VHF de 4 elementos
The table above shows the length of the elements in millimeters
post 03 Dec 2024
Antenna for UHF VHF Links →
2m/70cm Koaxialantennen
2m / 70cm station antenna with a load capacity up to 100Watt self built
Groundplane antenna for 2 meters
Omnidirectional vhf anenna grounded to remove static 7.5 DBi Gain bandwiidth more the 2 MHz at 1.5 SWR
HALO 144 Mhz
Dipolo a 1/2 richiuso a forma di cerchio,con gli estremi distanziati fra loro,e alimentato tramite gamma match
HB9CV 6 elements
When setting the antenna play along the length of the coaxial 3 mm until obtaining an ideal ROS
Helix-Pro progettare le antenne elicoidali
Le antenne Helix hanno in vantaggio di avere una banda passante utile molto ampia con relativo guadagno
150
2m / 70cm station antenna with a load capacity up to 100Watt self built
Omnidirectional vhf anenna grounded to remove static 7.5 DBi Gain bandwiidth more the 2 MHz at 1.5 SWR
Dipolo a 1/2 richiuso a forma di cerchio,con gli estremi distanziati fra loro,e alimentato tramite gamma match
When setting the antenna play along the length of the coaxial 3 mm until obtaining an ideal ROS
Le antenne Helix hanno in vantaggio di avere una banda passante utile molto ampia con relativo guadagno
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
Conrad Electronic Electronic components online shop in German and Italian