Omnidirectional Antenna Range Calculator

Then average the two and plan to adjust the vswr on both ends of the range as needed.

Omnidirectional antenna range calculator. Uhf and microwave frequency range with high gain 11 8 to 21 6 dbd and long boom lengths 2 2 to 39 wavelengths. Rf antenna calculators for various antenna designs back to telecommunication. Airmax omni antennas provide 360 coverage 2x2 mimo performance in line of sight los or non line of sight nlos applications. Enter your desired frequency mhz of operation i e.

Pt 20 dbm gt 13 db frequency 2400 mhz cable loss 3db receiver sensitivity 80dbm outputs. Finally enter the system frequency in mhz and then click the calculate button. Omnidirectional antenna beamwidth analysis omnidirectional antenna beamwidth analysis. To optimize the antenna for a frequency range do the calculations twice once for the low end of the range and once for the high end.

In searching the amateur antenna literature the only circular polarized omnidirectional antennas i found were in the satellite experimenter s handbook. From the satellite experimenter s handbook. The antenna calculator for half wave dipoles. Free space path loss 110 db antenna coverage distance 3147 meters antenna range calculator equation.

The above image mentions all the steps needed to determine antenna coverage. Ease of construction and tuning made the lindenblad antenna the natural choice. 2400 2 4 ghz. Radio waves behave very similar to the photons in light waves.

Assumes antennas at same height. If you have no particular preference within a given ham radio band then simply enter its center frequency i e. 1 ghz 1000 mhz e g. 7 15 for the 40 meter band.

The maximum range of a link is determined by many factors in addition to the information you have about the antenna. Loop antenna calculator loop antenna dimensions calculator. You ll see a difference in the range that the omnidirectional tv antenna has there will also be a dependence on your location and the distance from broadcasting. Example antenna range calculator.

Antennas don t have ranges. The wavelength calculators used to calculate the antenna element dimensions will therefore use the speed of light 299792458 meters per second in a vacuum as constant. The only information you need about the antenna is its gain in the relevant direction an omnidirectional antenna necessarily has less gain than a directional one. The range of the antenna.