Product : Spring Antenna
RF/LoRa Antenna
Product Description:
This simple spring antenna matches great with any of radio modules and LoRa nodes. They're made of copper-clad wire so you can solder them easily.
They are compact, have 2~2.5dBi of gain and 50Ω impedance, so it will work fantastically with just about any 433MHz or 824~960MHz wireless receiver/transmitter.
Technical Specs:
Product | Spring Antenna |
Working Frequency (MHZ) | 433/915/824~960MHz |
Gain（dBi） | 2dBi/2.5dBi |
VSWR | ≤2.5 |
Input Impedance (Ω) | 50 |
Max Power (W) | 50 |
Directivity | Omni direction |
Polarization (w) | Vertical |
Antenna Material | Copper |
