Antennas for PNT and satcomms

GPS L1 & L2 Antenna – SMA Connector – GL1-20A4S0-0


GPS L1 & L2 Antenna – SMA Connector – Active Antenna

  • Tuned to GPS L1 and L2 frequencies: 1,565.42-1,585.42 MHz (L1) and 1,226 MHz (1,217.61,237.6)(L2)
  • Immune to out of band interference
  • Bare antenna – just 48 mm long x 15 mm dia. (with SMA connector)

The GPS L1/L2 series of antennas are designed for applications requiring high-quality reception and is ideal in harsh environments and when used in close proximity to other antennas.

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GPS L1 & L2 Antenna – SMA Connector – GL1-20A4S0-0

Part of the GPS L1/L2 series of DielectriX™ antennas from Helix Geospace which are extremely resilient, ruggedised designs and built for hand-held and other applications where size and performance are crucial.

The GL1-20A4S0-0 DielectriX antenna delivers high performance that belies it’s small size, due to the patent-protected use of specialised dielectric core material. The antenna is available with an over-moulded protective radome, or as a bare antenna that customers can integrate directly into products.

Helix Geospace HGL series antennas are ideally suited for PNT (Position, Navigation and Timing) applications in which resilience, position accuracy and compact form factor are essential:

  • Precision location and navigation
  • Precision Timing for network sync and crypto
  • Defence/security/CNI/first responder
  • Autonomous vehicles and drones
  • Asset tracking and fleet vehicle tracking
  • Internet of Things
  • Personal safety devices
  • Hand-held and wearable location devices
  • Industrial/Oil & gas/Mining.

Additional information

Weight 0.32 g
Dimensions 15 × 48 mm