Lora

• Bandwidth = 125 KHz

• Sensitivity

  • SF=12 -> -137 dBm

• Output power = 13 dBm in transmission

• 293 bps

• LNA Gain, page 85

  • Min 0 dB
  • Max -48 dB

FSDK

• FDA=5KHZ, BR=1.2kbps -> -119 dBm
• Output power = +14 dBm or +17dBM with PA_BOOST, and +20 dBm with MAX RF power

OOK

• BR=4.8kbps -> -117dBm
• Output power = +14 dBm

The key point is the sensitivity of the receiver. The highest sensitivity in every of them is:

• FSK -119 dBm -> DA=5KHZ, BR=1.2kbps
• OOK -123 dBm -> FDA = 5 kHz, BR = 1.2 kbps
• -137 dBm -> SF=12, 125 kHz bandwidth, 293bps