Hits 

HB9CV UHF 70 cm 435 MHz


This antenna is extremely simple to make, with common materials
post 03 Feb 2024
HB9CV UHF 70 cm 435 MHz

Antenna for UHF VHF Links

150



Antennes Antenne Jupe 432 Mhz
The sleeve antenna can be considered as a ground plane antenna whose very large number of radians has been folded along the coaxial cable to form a tube

Antenna is just a 1/4 wavelength resonator for both UHF and VHF band
This antenna is just a 1/4 wavelength resonator for both UHF and VHF band. It provides no GAIN as compared to other multi-section design

Antennes Slim Jim 432 Mhz
For a good hold of the antenna, I fixed the enamelled wire on a 12 mm pvc tube, by means of epoxy scrap, on which the enamelled wire was welded and previously etched at the points of welding.

Ariss Antenna and Satellite Antenna
A circularly polarized crossed-Yagi antenna capable of being pointed in both azimuth N-S-E-W and elevation


Psion ham software

PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

SunCalc

SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic