
GNSS Multi-Band L1/L2/L5 Helical Antenna (SMA)
The SPK-6E is a compact, lightweight tri-band helical GNSS antenna supporting L1, L2, and L5 frequencies across GPS, GLONASS, Galileo, and BeiDou constellations. Weighing just 18.1 g with a standard SMA connector, it's designed for aerial, portable, and clear-sky applications.
The antenna includes a compressible O-ring around the base for improved weatherproofing when panel-mounted. It provides a fast, reliable multi-band solution for the latest GNSS platforms, and is also compatible with standard L1-only receivers — though multi-band performance requires a receiver capable of processing L2 and/or L5 signals.
Key Features
- Tri-Band Reception – L1, L2, and L5 frequencies for high-precision positioning
- Multi-Constellation – GPS, GLONASS, Galileo, and BeiDou
- Ultra-Lightweight – Only 18.1 g, ideal for drones and portable equipment
- SMA Connector – Standard interface for wide compatibility
- Weatherproof O-Ring – Compressible seal for panel-mount installations
- Helical Design – Good performance in clear-sky conditions
Specifications
- Frequency Bands: L1, L2, L5
- Constellations: GPS, GLONASS, Galileo, BeiDou
- Connector: SMA
- Weight: 18.1 g
- Model: SPK-6E
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Description
The SPK-6E is a compact, lightweight tri-band helical GNSS antenna supporting L1, L2, and L5 frequencies across GPS, GLONASS, Galileo, and BeiDou constellations. Weighing just 18.1 g with a standard SMA connector, it's designed for aerial, portable, and clear-sky applications.
The antenna includes a compressible O-ring around the base for improved weatherproofing when panel-mounted. It provides a fast, reliable multi-band solution for the latest GNSS platforms, and is also compatible with standard L1-only receivers — though multi-band performance requires a receiver capable of processing L2 and/or L5 signals.
Key Features
- Tri-Band Reception – L1, L2, and L5 frequencies for high-precision positioning
- Multi-Constellation – GPS, GLONASS, Galileo, and BeiDou
- Ultra-Lightweight – Only 18.1 g, ideal for drones and portable equipment
- SMA Connector – Standard interface for wide compatibility
- Weatherproof O-Ring – Compressible seal for panel-mount installations
- Helical Design – Good performance in clear-sky conditions
Specifications
- Frequency Bands: L1, L2, L5
- Constellations: GPS, GLONASS, Galileo, BeiDou
- Connector: SMA
- Weight: 18.1 g
- Model: SPK-6E























