TE Connectivity GNSS adhesive mount antenna

The GNRM-L1A is a global navigation satellite system (GNSS) antenna with integrated low noise amplifier (LNA), supporting GPS, Galileo, Beidou, NavIC and QZSS systems in the L1/E1/B1 bands. The LNA provides high gain with a low noise figure. The antenna terminates in an SMA plug (male pin) connector on 1 meter, 3 meter or 5 meter lengths of RG-174/U coaxial cable. Magnetic and adhesive mount options are avilable for flexibility of mounting.

Features

• Performance at 1575.42MHz:
  • VSWR ≤ 1.5
  • Peak gain: 33.5dBi
  • Axial ratio: 3.5dB
• Performance at 1601 / 1602MHz:
  • VSWR ≤ 1.2
  • Peak gain: 33.4dBi
  • Axial ratio: 11.4dB
• 28dB (typ.) LNA
• IP67 rated
• Ground plane independent
• Right‑hand circularly polarized (RHCP)
• Mounts to metal surfaces using integrated magnetic base or adhesive

Applications

• Global navigation:
  • GPS L1C, L1 C/A
  • Galileo E1
  • GLONASS L1
  • Beidou B1C, B1I
  • QZSS L1
• Timing solutions