IC

Interface

Frequency(Hz)

Power(dBm)

12
20
21
22
27
30
37
44

Distance(km)

3
4
5
5.5
5.6
6
7
8
10
12
15
20
40

Frequency(Hz) : 470M

E22-400M30S

E22-400M30S

[IC]: SX1268
[Frequency]: 410~493MHz
[Power]: 30dBm
[Distance]: 12km
[Size]: 24*38.5mm
[Weight]: 4.9±0.1g
[Feature]:LoRa spread spectrum Continuous transmiss
details
E19-433M30S

E19-433M30S

[IC] : SX1278
[Frequency] : 410~510MHz
[Power] : 30dBm
[Distance] : 10.0km
[Size]: 25*37mm
[Weight]: 4.8±0.1g
[Feature] : Lora spread spectrum
details

1 2 3