Description: The 868MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip) Lithium battery charge and discharge circuit,...
Specification: RF Parameter: Value: Working frequency: 160~173.5MHz. Transmitting power: 21~30dBm. Receiving sensitivity:. -147dBm. Air data rate is 0.3kbps. Air data rate: 0.3k~9.6kbps. Test distance: 8000m. In open and clear air, with maximum power, 5dBi antenna gain, height...
Small Travel Cable Organizer Bag Electronics Organizer Electronic Accessories Case for Cable, Charger, Hard Drive, Earphone. Specifications: Material: Oxford; Color: Black/Grey/Navy; Closed way: top zipper opening and closing; Size: ...
Heltec LoRa Node Products Difference Table: Heltec product family already included follow options: LoRa spread spectrum communication (node); Battery powered; Good RF circuit design and impedance matching. Product: Type MCU...
