TTL to RF with 125 kbps air data rate

Discussion in 'Wireless & RF Design' started by williamdc5, Apr 12, 2019.

  1. williamdc5

    Thread Starter New Member

    Apr 12, 2019
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    Hi everyone,

    I'm looking for a module that lets to convert TTL signal by UART to RF guaranteeing a minimal of 125 kbps air data rate (if it is possible 250 kbps and 500 kbps). I need a transmitter and a receptor or a bidirectional device.

    Do someone know a way to get this?

    Note:
    TTL signal comes from a device that transmites using Tx and Rx, and on the receiver side there will be a similar device getting from de TTL-RF module a TTL signal.

    Thanks in advance
     
  2. nsaspook

    AAC Fanatic!

    Aug 27, 2009
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  3. Yaakov

    Well-Known Member

    Jan 27, 2019
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    What is the distance between devices?
     
  4. williamdc5

    Thread Starter New Member

    Apr 12, 2019
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    Hi Yaakov,

    I'm looking for 100 m, 50 m between transmitter and receiver. However most important aspect that I want to assure is air data rate, it means that it's possible to reduce distance.

    Regards
     
  5. williamdc5

    Thread Starter New Member

    Apr 12, 2019
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  6. Yaakov

    Well-Known Member

    Jan 27, 2019
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    What about ad hoc WiFi with ESP8266 or similar?
     
  7. williamdc5

    Thread Starter New Member

    Apr 12, 2019
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    Ok, let me check it.
     
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