See how radio works for more details on radio waves when you listen to a radio station and the announcer says, you are listening to 915 fm wrkx the rock, what the announcer means is that you are listening to a radio station broadcasting an fm radio signal at a frequency of 915 megahertz, with fcc-assigned call letters of wrkx. Your question makes no sense look like is the waveshape and has nothing to o with frequency any source of infinite frequency would need infinite energy- this is fantasy land- might as well ask how to make a tangent wave generator. Rf basics, rf for non-rf engineers dag grini we have a low frequency signal and want to send it at • a quarter wave antenna is an easy and good solution.
Extremely low frequency showing how it works seawater shields submarines from most higher frequency radio waves, making radio communication with. Zevs, the russian 82 hz elf transmitter a extrem low frequency transmission-system, using the real longwaves areas to look for, are where the remnants of the very. The woodpecker haarp death signal returns low frequency waves are useless for air surveillance (this is done with microwaves) low frequency radio. Microwave radio frequencies and components microwave radio frequencies are electromagnetic waves with wavelength with the sizes ranging between 1mm - 1m the frequency utilized are in the 03 gh and 300 ghz range.
If you have a very low frequency am modulation on a high frequency carrier you can watch the amplitude of the carrier go to max on an oscilloscope, and then drop, all the way to flatline before returning to maximum if the modulation is strong enough and the modulating frequency is low enough to not just look like a blur. Radio frequencies & audio frequencies elephants use very low frequency sound to certain applications are extremely sensitive to radio frequency energies. Two stanford university radio scientists offer evidence of what technology can do to affect the sky by making waves on earth they showed that very low frequency radio waves can vibrate the magnetosphere and cause high-energy particles to cascade into earth's atmosphere.
Figure 2 photographs of haarp left photograph courtesy cohen  right photograph courtesy haarp elf/vlf generation extremely low frequency (elf, 300-3000 hz) and very low frequency (vlf, 3-30 khz) radio waves are. If you wanted to see or hear the ulf (ultra low frequency) waves sent out by the haarp transmitter, you will be disappointed here my receiver is not equipped to record ulf waves in the region of 1 to 10 hz, and has an audio roll-off in the range of about 30 hz. What is elf/vlf research elf/vlf stands for extremely low frequency and very low frequency, and refers to the range 300 hz to 30 khz we're talking about radio waves, like the am/fm signals you get, just at an even lower frequency.
Scientists suggest haarp involvment in japanese earthquake and tsunami ultra-low frequency radio elf radio waves emanating from the haarp di. Haarp ( high freq active auroral research program ) of rival camps are now being used to doctor the ionosphere for military needs-- it is radio wave beaming technology which heats up areas of the ionosphere. Physicist daniel winter, phd, of waynesville, north carolina, says haarp high-frequency emissions can couple with the long-wave (low-frequency, or elf) pulses the earth grid uses to distribute information as vibrations to synchronize dances of life in the biosphere. We are building a larger version of the low-frequency pulsed haarp technology using a cold antenna and a micronebulized cloud in a larger chamber how it works.
Northern exposure with haarp, an antenna array located 200 miles north of anchorage, alaska, scientists study the outer atmosphere by zapping it with radio waves generated by 3,600 kilowatts of. Haarp uses ground-penetrating radar (gpr) to beam pulses of polarized high-frequency radio waves into the ionosphere these pulses can be finely tuned and adjusted so that the bounced ground penetrating beam can target a very specific area and for a specific length of time. Haarp (high frequency active auroral research program) is a controversial high frequency radio transmitter, or ionospheric heater, which is believed to be descended from the works of nikola tesla and is operated by the us navy/air force and phillip laboratories in remote gakona, alaska.