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GNSS Antenna Insights: Expert Reviews, Benchmarks, and Technical Guides

Welcome to the GNSS.store Expert Blog, your premier resource for high-precision satellite navigation antenna technology. Our mission is to bridge the gap between complex RF engineering and practical application.

This isn't just a collection of articles; it is a knowledge hub built on rigorous field testing and technical analysis. Whether you are optimizing a RTK base station, integrating L1/L2/L5 solutions for UAVs, or seeking to minimize multi-path interference in urban environments, our experts provide:

  • Real-World Benchmarks: Comparative analysis of ceramic patch, helical, and survey-grade antennas.
  • Technical Deep-Dives: Understanding gain, phase center stability (PCV), and axial ratio performance.
  • Integration Guides: Pro-tips for RF shielding, ground plane optimization, and signal-to-noise ratio (SNR) enhancement.
  • Industry Standards: Stay updated on the latest developments in GPS, GLONASS, Galileo, and BeiDou signal reception.

At GNSS.store, we don't just sell hardware—we validate it. Explore our technical deep-dives to ensure your project achieves decimeter-level accuracy in any environment.

Anti Jamming
gnss antennas

Anti Jamming

Eltehs SIA Company

Anti-Jamming Technology in Antennas Polarization in Anti-Jamming Antennas Another trick of antennas is polarization. Signals from satellites are RHCP, meaning...

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Frequency ranges and signals.
gnss antennas

Frequency ranges and signals.

Eltehs SIA Company

Frequency ranges and signals Theoretical frequency ranges include: L1 Band – signals: L1/E1/B1C (1575.420 MHz) G1 (1598.062–1605.375 MHz) B1I (1561.098...

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Cross dipole antennas
gnss antennas

Cross dipole antennas

Eltehs SIA Company

Cross Dipole Antennas for RTK on Drones: Maximizing Signal Quality and Stability Why Choose Cross Dipole Antennas for RTK on...

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Patch antennas
gnss antennas

Patch antennas

Eltehs SIA Company

Patch Antennas for GNSS and RTK Applications Patch antennas are widely used for automotive, stationary, and other precision applications like...

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Helix antennas. About frequency bands and signals
gnss antennas

Helix antennas. About frequency bands and signals

Eltehs SIA Company

Helix antennas are lightweight and relatively expensive antennas for drones. With similar characteristics, a helix antenna will be lighter and...

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Interference (the dreaded WiFi)
gnss antennas

Interference (the dreaded WiFi)

Eltehs SIA Company

GNSS signals reach the antenna at a level 100 times lower than background noise. Literally, only a few hundred photons...

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What is better L2 or L5 band?
gnss antennas

What is better L2 or L5 band?

Eltehs SIA Company

Some receivers accept L1, L2, E5b/B2I signals, while others accept L1, L5/E5a/B2a signals. Which one is better? To answer this,...

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L1, L2, L5, L3, and simply L frequency bands:
gnss antennas

L1, L2, L5, L3, and simply L frequency bands:

Eltehs SIA Company

To be honest, when talking about frequencies, there are so many, and even more names for these frequencies. All systems,...

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PATCH, HELIX, and others
gnss antennas

PATCH, HELIX, and others

Eltehs SIA Company

Patch antennas: This is a relatively heavy, flat ceramic antenna that doesn't work well without a ground plane. In other...

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Passive, active, and smart antennas
gnss antennas

Passive, active, and smart antennas

Eltehs SIA Company

The simplest antennas are passive, meaning they don't have an amplifier. There are spiral antennas for helix antennas and ceramic...

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Connectors: BNC, TNC, SMA, MCX, MMCX, IPEX/U.FL — what's this alphabet soup?
gnss antennas

Connectors: BNC, TNC, SMA, MCX, MMCX, IPEX/U.FL — what's this alphabet soup?

Eltehs SIA Company

Connectors are divided into housing connectors (those on the receiver or antenna housing) and board connectors, which are mounted on...

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White, black, red…
gnss antennas

White, black, red…

Eltehs SIA Company

The color of the antenna housing is not the most important characteristic. However, the antenna is exposed to sunlight, and...

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