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Alaris Antennas delivers high quality antenna solutions for the global EW spectrum monitoring and communications market
Browse productsWe deliver high quality antenna solutions on time through technical and service excellence
Browse our productsOur market segments include Defence & Military, Homeland Security and Spectrum Management
Browse our productsDiscover the power of accurate angles of arrival with our state of the art direction finding antennas – designed for advanced Electronic Warfare Electronic Surveillance Measures Systems and Counter-UAS applications.
We design and manufacture cutting-edge antennas tailored for monitoring applications. Whether for spectrum monitoring, general signal reception, ITU compliance, or signal detection, our antennas deliver wideband performance, high sensitivity across their frequency range, and compact form factors.
In an era of evolving threats, Alaris Antennas leads the way with cutting-edge Electronic Countermeasure (ECM) antennas. Designed to detect, locate, and neutralize hostile signals, our antennas deliver unrivaled precision, reliability, and versatility to empower your operations.
Built to deliver exceptional performance in signal interception and monitoring, our antennas are engineered for precision, reliability, and adaptability in the most demanding environments.
We engineer world-class maritime antenna solutions designed to meet the rigorous demands of naval surface vessels.
We offer a robust range of over 300 advanced antenna solutions, designed to meet the evolving needs of the global defence and security markets. Building on decades of expertise since 1990, our products encompass a wide variety of applications, from communications to electronic warfare.
Frequency range | 2000 - 6000 MHz |
VSWR | < 2.0:1 |
Nominal input impedance | 50 O |
Connector | N-type female |
Frequency range | 400 - 6000 MHz |
Polarisation | Vertical |
DF frequency range | Band C: 400 - 3000 MHz; Band D: 3000 - 6000 MHz |
Nominal input impedance | 50 O |
Frequency range | 400 - 6000 MHz |
Frequency bands | Band C: 400 - 2000 MHz |
Number of channels | 3 |
DF method | Watson-Watt or 3-channel CDF |
Frequency range | 400 - 6000 MHz |
Related Products | DF-A0121 DF-A0054 |
Band B | 1160 - 1610 MHz |
Band C | 2400 - 6000 MHz |
Frequency (band A) | 20 - 200 MHz |
Frequency (band B) | 100 - 700 MHz |
Frequency (band C) | 500 - 3000 MHz |
Frequency (band D) | 800 - 6000 MHz |
Frequency range | 2400 - 2500 MHz |
VSWR | < 2.0:1 |
Nominal input impedance | 50 O |
Connector | N-type female |
Frequency: Band A Band B Band C Band D | 100 - 500 MHz 500 - 1000 MHz 1000 - 3000 MHz 2000 - 6000 MHz |
VSWR: Band A Band B Band C Band D | < 2.5:1 < 2.5:1 < 2.5:1 < 2.5:1 |
Nominal input impedance | 50 O |
Connector | 4 x N-type female |
Frequency range | 8 kHz - 88 MHz |
Nominal input impedance | 50 Ω |
Nominal input impedance | 50 Ω |
H-plane 3 dB beamwidth | 360° |
Each product is crafted to meet the unique demands of specific markets, ensuring tailored solutions that excel in performance. Explore the sectors where our innovation leads the way and experience how we drive success across various industries.
We design and manufactures leading RF and microwave related equipment for the global defence, homeland security and policing markets, supporting international communication, electronic warfare and sensing system houses and semi- and governmental organizations tasked with keeping our lives and livelihoods safe and secure. Our solutions help to provide insights on how the radio spectrum is utilized to effectively help enforce compliance and prevent abuse of this valuable resource. Our fixed, mobile and portable radio direction finding antenna systems are best in class for detection and location.
We design and manufacture standard and custom antenna and related RF/microwave electronics products that are used by academia and research organizations to explore the unseen, learn more about our world and develop exciting new enabling technologies.
From engineering to antenna assembly on the production floor, our people are dedicated to delivering quality products and services.
We are trusted by over 50 system integrators around the globe for our exceptional service.
From Direction Finding to Omni’s or LPDA’s, we have an antenna or antenna subsystem that will suit your needs.
We have been around for a while and continue to create future-fit solutions for our clients.
Alaris Antennas offers full in-house design capability throughout our diverse engineering team of highly skilled mechanical and electrical engineers. Our design portfolio includes: simulation design, algorithm testing, CAD modelling, prototyping, measurement and industrialisation. We also offer simulation and antenna placement study services to enable our clients to deploy optimal antenna configurations.
Apart from research and development, Alaris Antennas does all final assembly, testing and quality assurance in-house. The company received ISO 9001:2015 certification and sets quality as one of our most important drivers. Our products are designed to meet harsh environmental specifications with in-house testing facilities for water ingress, temperature, salt-spray and vibration. Electrical tests are also carried out at our onsite semi-anechoic chamber. In addition, through strategic partnerships, we can provide formal certification and qualification reports.
From its roots in 1990, Alaris Antennas has grown to become a substantial supplier of advanced Electronic Warfare (EW) antennas.
For the global defence and security markets, Alaris Antennas' mission is to deliver high quality antenna Solutions, on time, through technical and service excellence.
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