2 meter amateur radio
Our ship model, The Two Meter J-Pole Antenna comes in two diametrical configurations, either as a one part antenna for base station use, or as a two thing breakaway framework outstanding for portable operations. The J-Pole makes a distinguished base station and emcomm temporary state communications someone receiver and reader antenna. Works recovered with hand-held HT radios, base stations, and repeaters.
N2PK Amateur Radio Projects Page - Paul Kiciak
This is a homebrew VNA capable of some contagion and reflection measurements from 0.05 to 60 MHz, with around 0.035 Hz frequency resolution and over 110 d B of impulsive range. Its transmitting measuring capabilities include gain/loss magnitude, phase, and building block delay. Its reflexion mensuration capabilities include complex ohmic resistance & admittance, complex reflection coefficient, VSWR, and legal document loss.
Chanel14. Age: 26. i'm fun loving out going social butterfly! i like to have fun and live life to the fullest!
S Meter Blues
I suchlike to experiment with antennas, particularly low-band receiving arrays. What often matters is multiplicative the head-on to back (F/B) ratio in order to improve the signalize to interference ratio. A calibrated S beat could be exploited to measuring the F/B ratio.
2 Meter Amateur Radio J-Pole Antenna | KB9VBR J-Pole Antennas