Several assumptions were made for this calculator. These are based on real-world measurements.
General
- Processing: 15 mW for 5 ms (conform reading a sensor value) per period soon adjustable
- Sleep consumption: 10uW soon adjustable
Worst case results
- SF12
- BW125 kHz
- TP 14 dBm
- ACK in 2nd RX window
Best case results
- SF7
- BW125 kHz
- TP 2dBm
- ACK in 1st RX window
What is not considered
- Aging of battery
- Collisions
- Retransmissions
- ADR
- No restriction on (cfr. LoRaWan specification):