This high-precision antenna supports multiple GNSS bands, including GPS L1/L2/, BDS B1/B2/B3, GLONASS G1/G2, and Galileo E1/E5b, ensuring broad compatibility with major satellite constellations.

The integrated low-noise amplifier (LNA) with a gain of 33±2.0 dB significantly enhances weak signals, making it effective even in challenging environments.With a compact and lightweight (≤16g) waterproof (IP65) design, this antenna is robust enough to withstand harsh conditions while maintaining excellent signal reception. It also features electrostatic protection up to 15KV, adding an extra layer of durability.

Key Specifications
Frequency Band Support:
GPS: L1, L2
BDS: B1, B2, B3
GLONASS: G1, G2
GALILEO: E1, E5b

Electrical Specifications:
Gain: 33 dBi
Frequency Range: 1559 MHz - 1606 MHz / 1164MHz - 1290MHz
Low Noise Figure: ≤1.5 dB
Impedance: 50 Ohm
Azimuth Coverage: 360°
Voltage: 3.0 - 6.0V DC
Current Consumption: ≤45mA
VSWR Output: ≤1.5:1, max 1.8:1
IP65

Mechanical & Environmental Specifications:
Dimensions: 28mm (diameter) × 56mm (height)
Weight: ≤18g
Connector Type: SMA
Material: ABS+PC
OperatingTemperature: -45°C to +85°C
Storage Temperature: -55°C to +85°CHumidity
Resistance: ≤95% non-condensing

Applications:
Ultimate marauder
High-precision GNSS positioning systems
Surveying and geolocation mapping
Autonomous vehicle navigation
UAVs (drones) and roboticsMaritime and aviation applications
Scientific and research-based satellite tracking

This High-Performance GNSS Antenna delivers accuracy and reliability, making it a perfect choice for professionals and enthusiasts requiring robust satellite signal reception across multiple GNSS constellations.