Description
This compact embedded helical monopole antenna is designed for 915MHz ISM-band devices where robust performance is needed in a small footprint. Its mechanically sturdy coil construction supports reliable connectivity in space-constrained electronics.
- Designed for embedded IoT devices: suitable for 915MHz ISM / LoRa applications
- Compact and durable form factor: helical coil monopole design
- Device integration friendly: intended to be soldered directly onto the main PCB
Typical use cases include smart meters, smart security systems, and remote asset monitoring devices.
Integration note: the antenna should be connected to an appropriate ground plane to radiate efficiently.
Technical Specifications
Operating Temperature: -40°C to 85°C
Antenna Technologies: Monopole, Helix
Location: Internal
LPWAN & IoT Communication: LoRa
Mounting: SMD/SMT Mount
Short-Range Wireless Standards: ISM
Type: Single
Dimensions: L: 10.7mm, Ø10.2mm
Weight: 0.7g
Humidity: Non-condensing 65°C 95% RH
ISM / LoRa (915MHz)
Frequency: 902-928 MHz
Impedance: 50 ohms
Polarization: Linear
VSWR: <2
Gain (Max): 1.89 dBi
