Antenova IamiiANT® Beltii GNSS Antenna

Antenova IamiiANT® Beltii Global Navigation Satellite System (GNSS) Antenna is a 15.6mm x 3.3mm x 4.4mm embedded antenna that operates with all global public satellite constellations. This antenna operates in the 1559MHz to 1609MHz frequency range and adds positioning capability to small, lightweight devices. The Beltii works over a small ground plane on a small PCB. It can be placed in a corner position of the PCB and requires no ground clearance. As an IamiiANT antenna, Beltii features FR4 materials and the latest dielectric constant laminate substrates. These materials provide smaller, more efficient antenna designs. Antenova IamiiANT Beltii GNSS Antenna works with the world's public satellite constellations, including GPS, GLONASS, BEIDOU, and GALILEO. It is ideal for use in wearable electronics, trackers, drones, navigation devices, and sports applications. 


  • 1559MHZ to 1609MHz frequency range
  • 15.6mm x 3.3mm x 4.4mm dimensions
  • >60% efficiency
  • 50Ω impedance with matching
  • Linear polarization
  • SMD antenna type
  • <0.5g weight
  • RF characteristics
    • 2.3dBi peak gain
    • -2.3dBi average gain
    • Less than -8.0dB maximum return loss
    • 2.2:1 maximum voltage standing wave ratio (VSWR)
  • -40°C to +140°C operating temperature range


  • Wearable electronics
  • Trackers
  • Drones
  • Navigation devices
  • Sports tracking
Publicado: 2016-10-12 | Actualizado: 2022-03-11