TE Connectivity / Linx Technologies GNRM Magnetic Mount Active GNSS Antennas

TE Connectivity / Linx Technologies GNRM Magnetic Mount Active GNSS Antennas support GPS, Galileo, GLONASS, Beidou, NavIC, and QZSS systems and come in 1m, 3m, and 5m lengths. These antennas feature an integrated low noise amplifier (LNA) that provides high gain with a low noise figure. While all these antennas support the listed global navigation systems, the GNRM-L125A series supports those systems in L1/E1/B1, L2/E5/B2B, and L5/E5/B2A bands, the GNRM-L1A series in the L1/E1/B1 bands, the GNRM-L12A series in the L1/E1/B1 and L2/E5/B2B bands, and the GNRM-L15A series in the L1/E1/B1 and L5/E5/B2A bands. TE Connectivity / Linx Technologies GNRM GNSS Antennas feature an RG-174/U coaxial cable, right-hand circularly polarization, and are ground plane independent.

Features

  • Ground plane independent
  • Right-hand circularly polarized (RHCP)
  • Mounts to metal surfaces using integrated magnetic base
  • Integrated low noise amplifier

Applications

  • ANT-GNRM-L125A Series
    • Global navigation 
      • GPS L1C, L1C/A, L2, L5
      • Galileo E1, E5A, E5B
      • GLONASS L1, L2, L3
      • Beidou B1I, B1C, B2A, B2B
      • NavIC
      • QZSS L1, L2C, L5
  • ANT-GNRM-L12A Series
    • Global navigation
      • GPS L1C, L1C/A, L2
      • Galileo E1, E5B
      • GLONASS L1, L2
      • Beidou B2B, B1C
      • QZSS L1, L2C
  • ANT-GNRM-L15A Series
    • Global navigation
      • GPS L1C, L1C/A, L5
      • Galileo E1, E5A
      • GLONASS L1
      • Beidou B2A, B1C
      • NavIC
      • QZSS L1, L5
  • ANT-GNRM-L1A Series
    • GPS L1C, L1C/A
    • Galileo E1
    • GLONASS L1
    • Beidou B1C, B1I
    • QZSS L1

Specifications

  • Performance at 1575.42MHz
    • VSWR
      • ≤1.2 (GNRM-L125A)
      • ≤1.5 (GNRM-L12A and GNRM-L1A)
      • ≤1.3 (GNRM-L15A)
    • Peak gain
      • 31.7dBi (GNRM-L125A)
      • 32.4dBi (GNRM-L12A)
      • 30.5dBi (GNRM-L15A)
      • 33.5dBi (GNRM-L1A)
    • Axial ratio
      • 1dB (GNRM-L125A)
      • 11.4dB (GNRM-L1A)
      • 18.4dB (GNRM-L12A)
      • 145dB (GNRM-L15A)
  • 27dB to 28dB typical LNA rating
  • 50Ω output impedance
  • -40°C to +85°C operating temperature range
  • RG-174/U coaxial cable
  • 1m, 3m, and 5m lengths
  • Dimensions
    • 22mm height and 70mm diameter (GNRM-L125A)
    • 40.5mm x 38mm x 16.3mm (GNRM-L12A and GNRM-L15A)

TE Connectivity / Linx Technologies GNRM Magnetic Mount Active GNSS Antennas