Hits
Double Bazooka Dipole
This antenna consist of a half wavelength piece of coax RG58 with the shield split at the center and the feedline attache
post 30 Jan 2024
Antenna Bazzoka Links →
2mt and 70cm Bazooka Dipoles
This antenna is very easy to make from a piece of 50 ohm or 75 ohm coaxial cable
10m Bazooka, WD9N
The construction of the bazooka antenna is built with RG-6, has a ratio of 1.5: 1 SWR or less over the whole band
40m Coaxial Dipole Antenna aka Double Bazooka, M0EZP
This was a real surprise for 40m, the band for which it was designed.
1/4 Vertical bazooka antenna for the 40m , ON8IM
Omnidirectional antenna for the 40m, the angle of the radials will be idealy between 35 and 45
35
This antenna is very easy to make from a piece of 50 ohm or 75 ohm coaxial cable
The construction of the bazooka antenna is built with RG-6, has a ratio of 1.5: 1 SWR or less over the whole band
This was a real surprise for 40m, the band for which it was designed.
Omnidirectional antenna for the 40m, the angle of the radials will be idealy between 35 and 45
Antenna switch arduino for icom IC-7300 A solution built around an arduino nano and one of the readily available four relay switching boards
50 MHz preamp Gain 26dB with the BFG135 Preamps for 144 and 430 MHz, for 50 MHz, the BFG135a is a cheap transistor and in my view rather strong. It is not easily damaged by static discharge or RF power. FG connection
30 Volt Computer Power Supply Stack A bonus was that i discovered that these did not need a standby load connected to the supply to keep them running just apply mains power and close the Start lead to ground