2023-04-25 12:29 AM
Hello,
Please suggest us, external antennas for STM32WLE5CC for IN865, for longer range coverage.
Thank You
2023-05-08 09:38 PM
Please suggest us, external antennas for STM32WLE5CC for IN865, for longer range coverage.
2023-06-04 06:59 AM
What are the size, gain and cost considerations?
Should be able to find 5/8 over 5/8 over 1/4 wavelength to get 7.2 dBi
https://productfinder.pulseelectronics.com/api/open/part-attachments/datasheet/NMO5T900B
Sort of thing that should be relatively cheap/easy to fabricate locally. Perhaps 9-10 AWG
You can also drop data rates (increase SF) to get in the 14-27 KM ranges.
Precision of clocks also buys margin.