pamoja for TypeScript - v0.2.0
    Preparing search index...

    Function sensitivityDbm

    • Returns the weakest signal the receiver of a budget can demodulate on a link.

      Sensitivity is the noise floor of the channel, raised by the noise figure of the receiver and lowered by the demodulator SNR. With a 6 dB noise figure it lands within about half a decibel of the SX1261/2 datasheet at 125 and 250 kHz.

      Parameters

      • budget: lora.LoraLinkBudget

        The link budget, whose noise figure applies.

      • settings: lora.LoraLink

        The link settings, whose spreading factor and bandwidth set the floor.

      Returns number

      The sensitivity in dBm.