1,000 kHz
AM radio: 550 KHz to 1650 KHz. (0.55 MHz to 1.65 MHz) FM radio: 88 MHz to 108 MHz. (88,000 KHz to 108,000 KHz)
BW = (1 MHz - 10 KHz) = (1,000 KHz - 10 KHz) = 990 KHz
1.95 MHz 1,950 KHz 1,950,000 Hz
Khz is a measure of wavelength. i.e. my dick is 1,000 Khz
Commonly used intermediate frequencies110 kHz was used in Long wavebroadcast receivers. [1]Analoguetelevision receivers using system M: 41.25 MHz (audio) and 45.75 MHz (video). Note, the channel is flipped over in the conversion process in anintercarriersystem, so the audio IF frequency is lower than the video IF frequency. Also, there is no audio local oscillator, the injected video carrier serves that purpose.Analoguetelevision receivers using system B and similar systems: 33.4 MHz. for aural and 38.9 MHz. for visual signal. (The discussion about the frequency conversion is the same as in system M)FM radioreceivers: 262 kHz, 455 kHz, 1.6 MHz, 5.5 MHz, 10.7 MHz, 10.8 MHz, 11.2 MHz, 11.7 MHz, 11.8 MHz, 21.4 MHz, 75 MHz and 98 MHz. In double-conversion superheterodyne receivers, a first intermediate frequency of 10.7 MHz is often used, followed by a second intermediate frequency of 470 kHz. There are triple conversion designs used in police scanner receivers, high-end communications receivers, and many point-to-point microwave systems.AM radioreceivers: 450 kHz, 455 kHz, 460 kHz, 465 kHz, 470 kHz, 475 kHz, 480 kHzSatellite uplink-downlinkequipment: 70 MHz, 950-1450 Downlink first IFTerrestrial microwaveequipment: 250 MHz, 70 MHz or 75 MHzRadar: 30 MHzRF Test Equipment: 310.7 MHz, 160 MHz, 21.4 MHz
khz mhz dhzkilohertz's megahertz properly pronounced ghz meaning gigahertz1000 1000000 1000000000
1 MHz = 1,000 KHz 1 GHz = 1,000 MHz = (1,000 x 1,000) = 1,000,000 KHz 3.2 GHz = (3.2 x 1,000 x 1,000) = 3,200,000 KHz
AM radio frequencies are in KHZ, or thousands of cycles per second. MHZ is 1000 KHZ 648AM on your dial is .648 MHZ
The frequency that falls in the range of RF waves used by commercial radio broadcasting stations is 3 kHz to 300 GHz. This is the frequency of radio waves and the alternating currents that carry them.
kHZ or HZ or MHZ
Hertz khz, Mhz etc.......
In the US, the AM broadcast band occupies 550 - 1,700 KHz, with assigned carrier frequencies spaced by 10 KHz. The FM broadcast band occupies 88 - 108 MHz, with assigned carrier frequencies spaced by 200 KHz (0.2 MHz) starting at 88.1 MHz.