DME antenna (DME – distance measuring equipment) is applied for radio navigation that determines the distance from a ground station to an aircraft.
The antenna is designed to receive and transmit signals in the frequency range from 725 MHz to 815 MHz.
Antenna OMNI 725-815 MHz is a professional omnidirectional antenna engineered for radio navigation and Distance Measuring Equipment (DME). Operating within the 725-815 MHz frequency range, it provides 7 dBi gain, a full 360° horizontal radiation pattern and a 15° vertical beamwidth, ensuring stable and accurate communication between airborne systems and ground-based navigation stations.
Designed for horizontal polarization with low VSWR ≤1.8, the Antenna OMNI 725-815 MHz maximizes power transfer and minimizes reflection losses. Its low ripple factor of only 0.5 dB ensures uniform signal strength and improved navigation accuracy, while the standard N-type connector guarantees stable electrical integration with professional aviation systems.
Built with a rugged construction, this antenna withstands 100% humidity at 20 °C, operates from -10 °C to +50 °C and remains safe in storage from -40 °C to +70 °C. Compact and lightweight, the Antenna OMNI 725-815 MHz is a dependable solution for airports, aviation ground stations and RSBN complexes.
✅ High-performance DME antenna
Operating in the 725-815 MHz band with 7 dBi gain, the Antenna OMNI 725-815 MHz provides stable omnidirectional coverage. Its low ripple ensures accurate navigation data for aircraft.
✅ Engineered for aviation use
With 360° horizontal and 15° vertical coverage, the antenna is tailored for DME systems. It delivers precise measurements of aircraft distance from ground stations.
✅ Reliable N-type connector integration
The N-type interface ensures consistent RF performance and secure connection, simplifying installation in aviation-grade navigation systems.
✅ Rugged outdoor-ready construction
The Antenna OMNI 725-815 MHz withstands 100% humidity and operates across -10 °C to +50 °C. Its robust design makes it suitable for long-term deployment in diverse environments.
🛠️ Whether you need an omnidirectional antenna for DME with 7 dBi gain, a radio navigation antenna with N-type connector, or a low-ripple omni antenna for aviation distance measuring, the Antenna OMNI 725-815 MHz is designed for reliable and precise performance.
🛒 The Antenna OMNI 725-815 MHz is available to order now and ready for integration into DME systems, RSBN navigation complexes and aviation ground infrastructures. Its precision engineering, rugged housing and compatibility with aviation standards make it a trusted choice for professional navigation networks.
📌 Key features
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Frequency range of 725-815 MHz
Optimized for DME and aviation navigation systems, this antenna ensures compatibility with professional infrastructures. It enables accurate distance measuring and stable aircraft communication.
Provides sufficient signal amplification for reliable navigation data. This improves accuracy and reduces the risk of weak reception in demanding aviation environments.
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Omnidirectional 360° horizontal coverage
Ensures no blind zones around the ground station, offering equal signal distribution in all directions. This improves system efficiency and operational safety.
Focuses signal energy along the horizon, ensuring consistent delivery to aircraft in flight. This narrow vertical pattern increases navigation accuracy.
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Low pattern ripple ≤0.5 dB
Guarantees uniform signal strength across the coverage area. Reduced distortion improves the quality of navigation data and system reliability.
Provides stable transmission and minimizes interference in aviation navigation channels. This ensures clear and accurate signals.
Low standing wave ratio minimizes return losses, ensuring efficient power transfer. This results in higher performance and improved stability.
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Standard N-type connector
Allows easy integration into aviation infrastructure. The connector guarantees robust and consistent electrical performance.
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Rugged construction with humidity resistance
Withstands 100% humidity at 20 °C, ensuring long-lasting performance even in adverse conditions.
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Temperature resistance from -10 °C to +50 °C
Stable operation under varying climates ensures continuous service reliability.
⚙️ Main functions
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Distance measuring for aviation systems
Provides accurate distance data between aircraft and ground stations. This is essential for safe and efficient air traffic operations.
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Support for radio navigation networks
Functions as a core element of DME and RSBN infrastructures. It enhances navigation reliability in civil and military aviation.
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Omnidirectional broadcasting
Distributes signals evenly in 360° around the station. This eliminates blind spots and guarantees full coverage for approaching aircraft.
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Efficient power transmission
With low VSWR, the antenna ensures minimal signal reflection. This improves efficiency and accuracy of navigation communication.
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Integration with RSBN systems
Fully compatible with RSBN complexes, enabling seamless interoperability. This adds flexibility to large-scale aviation deployments.
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Outdoor-ready aviation antenna
Built to resist humidity and temperature changes. This guarantees stability in different geographic conditions worldwide.
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Secure N-type connector interface
Provides reliable connection to transmitters and receivers. This reduces signal loss and simplifies installation in critical systems.
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Precision-oriented design
Low ripple and stable gain guarantee signal integrity. This improves aircraft distance measuring accuracy in real-world conditions.
🧩 Applications
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Distance Measuring Equipment (DME) systems
The Antenna OMNI 725-815 MHz provides stable 360° ground-to-air signal coverage, which is essential for aircraft navigation. By ensuring accurate distance measurements between the aircraft and ground stations, it increases reliability and safety in flight operations.
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RSBN navigation infrastructures
This antenna is fully compatible with RSBN navigation complexes, supporting both civil and military aviation. Its 7 dBi gain and low pattern ripple guarantee precise signal transmission, making it a trusted element of advanced navigation systems.
Deployed at airports and navigation hubs, the Antenna OMNI 725-815 MHz ensures consistent omnidirectional coverage. Its rugged design and N-type connector allow long-term, stable integration into ground-based infrastructures.
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Air traffic control support
The antenna enhances aviation control systems by delivering accurate aircraft distance measuring data. With low VSWR and stable performance across the 725-815 MHz band, it reduces interference and improves communication clarity.
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Civil and military aviation
Suitable for dual-use applications, the antenna supports both commercial airline navigation and defense aviation systems. Its robust construction and reliable coverage make it ideal for demanding environments.
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Training and flight test centers
In pilot training missions and aircraft testing, the Antenna OMNI 725-815 MHz ensures precise and reliable navigation signals. This improves accuracy during maneuvers and enhances pilot confidence.
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Backup navigation systems
Acting as redundancy in case of signal disruptions, the antenna provides a dependable alternative for continuous navigation. This ensures uninterrupted operations in safety-critical aviation applications.
The antenna is built to operate in high humidity, varying temperatures and outdoor weather conditions. Its rugged design guarantees consistent signal delivery even in extreme climates.
💡 Why you should buy from us❓
- 1.5 years warranty
- 7 years after-sales support
- Remote support team of engineers
- Discount program for regular customers 🎁
💬 Contact Us
For additional details or assistance regarding the Antenna OMNI 725-815 MHz, feel free to contact our team. We provide professional consultation and aftersales support to help with installation and setup, ensuring you get the most out of your broadcasting and navigation equipment.
