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High Performance RF & Microwave Antennas for UAVs, Robotics, USVs and Unmanned Marine Vehicles

Southwest Antennas / GNSS Active Antenna

GNSS Active Antenna

Rugged GPS & GLONASS L1/L2 patch antenna for PNT

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Unlocking Precision: The Power of GNSS Active Antennas

Advanced Non-ITAR GPS & GLONASS L1/L2 Patch Antenna

This state-of-the-art GPS and GLONASS patch antenna, compliant with non-ITAR regulations, is specifically designed for commercial, industrial, and military unmanned aerial vehicles (UAVs) and systems that demand precise positioning, timing, and navigation (PNT). Equipped with an integrated low-noise amplifier (LNA) and advanced filtering capabilities, this antenna ensures superior performance, delivering exceptional gain and effective out-of-band rejection, even in challenging and crowded radio frequency (RF) environments.

The antenna’s sleek,low-profile radome minimizes its physical footprint,while the custom black chrome SMA(f) RF connector enhances waterproofing and allows for flexible mounting options,particularly beneficial in areas with suboptimal GNSS reception. Additionally, an innovative magnetic mount, seamlessly integrated into the base of the radome, facilitates speedy attachment and detachment from any ferromagnetic surface.

Key Specifications

Dimensions (L x W x H) 60.96 x 60.96 x 19.56 mm (2.4 x 2.4 x 0.77 in)
Weight 113.4 g (4.0 oz)
Frequency Range 1 1.217 – 1.238 GHz
Frequency Range 2 1.565 – 1.586 GHz
Impedance 50 ohms
Maximum Gain 3.4 dBic
Horizontal Beamwidth 360°
Vertical Beamwidth 100° L1, 120° L2

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