Well i know Mhz is 1,000,000 Cycles per second (i think :D) anyway what is the difference between 35mhz and 72mhz - please dont say they have more cycles, i mean what is the actual difference? Does it determine between Mode 1 and Mode 2 Tx? Is 32Mhz a Europe thing like Pal and Ntsc? Help ^_^
2007-09-09 10:10:01 · 3 answers · asked by Zukky 2 in Consumer Electronics ➔ Other - Electronics
35Mhz is the designated frequency for radio controlled model aircraft, whether they be fixed or rotary wing. 40Mhz is solely to be used by radio controlled vehicles, whilst 27Mhz can be used for both purposes. 2.4Ghz is now available for all radio controlled vehicles and does not require frequency crystals. These frequencies are also used in Europe as well as other countries in the restof the world except the USA. 72Mhz is an American frequency and is against UK law to use this frequency in the UK. Mode 1 and mode 2 is the terminology regarding the position of the throttle control on the transmitter, mode 1 is throttle right and mode 2 is throttle left.
2007-09-09 10:32:37 · answer #1 · answered by Anonymous · 1⤊ 0⤋
You are right MHz is 1,000,000 cycles per second
Both frequencies are classed as VHF (Very High Frequency)
72 MHz has a wavelength of 4.16m
35 MHz has a wavelength of 8.56m
72 MHz frequency falls in TV Band 1 (channel 4)
Don't know what 35MHz is used for.
2007-09-09 10:32:57 · answer #2 · answered by hersheba 4 · 0⤊ 0⤋
35 MHz and 72 MHz are radio bands. They are used for radio control aircrafts or other communications and applications.
Their usage restrictions change from country to country.
2007-09-09 10:35:27 · answer #3 · answered by TV guy 7 · 1⤊ 0⤋