RF Tx/Rx Modules

Discussion in 'Wireless & RF Design' started by smith777, Mar 16, 2014.

  1. smith777

    Thread Starter New Member

    Mar 16, 2014
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    0
    I am planning to build a long range remote control (1-3km) for FPV plane and diffident projects like RC car, but I am hesitating about the type of the Tx/Rx modules and what is the best for my projects:

    1- what kind of modulation is better for my application.
    2- what is the appropriate working frequency depending on the range I want.

    and if any one knows a specific modules and names please tell me and were can I get.
     
  2. BMorse

    Senior Member

    Sep 26, 2009
    2,675
    234
    At that kind of range, UHF/VHF may be the way to go, but you may need to acquire an amateur radio liccense to transmit at those frequencies.
     
  3. sirch2

    Well-Known Member

    Jan 21, 2013
    1,008
    351
  4. smith777

    Thread Starter New Member

    Mar 16, 2014
    2
    0
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