Inertial Labs, a VIAVI Solutions Company, Unveils Next-Generation Anti-Jamming CRPA System for Assured Navigation
Inertial Labs, a VIAVI Solutions company (NASDAQ: VIAV), has introduced the M-AJ-QUATRO anti-jamming antenna system, featuring advanced Controlled Reception Pattern Antenna (CRPA) technology. The system ensures reliable navigation in GPS/GNSS-challenged environments across military and commercial aviation sectors.
Key features include:
- Operation across L1, L2, and L5 GNSS bands
- 34dB+ interference suppression (export-free) and 45dB+ (export-controlled)
- Multi-constellation support (GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- Dual FPGA-based encryption and anti-spoofing technology
- Compliance with MIL-STD-810G and MIL-STD-461F standards
The launch aligns with accelerated FAA and Naval Air Warfare Center Aircraft Division efforts to approve CRPA technology for enhanced aviation safety and GPS interference mitigation.
Inertial Labs, una società di VIAVI Solutions (NASDAQ: VIAV), ha introdotto il sistema di antenna anti-jamming M-AJ-QUATRO, dotato di avanzata tecnologia Controlled Reception Pattern Antenna (CRPA). Questo sistema garantisce una navigazione affidabile in ambienti in cui GPS/GNSS è compromesso, sia nel settore militare che in quello dell'aviazione commerciale.
Le caratteristiche principali includono:
- Operatività nelle bande GNSS L1, L2 e L5
- Soppressione delle interferenze di oltre 34dB (senza restrizioni all'esportazione) e oltre 45dB (con restrizioni all'esportazione)
- Supporto multi-costellazione (GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- Tecnologia di crittografia e anti-spoofing basata su FPGA duali
- Conformità agli standard MIL-STD-810G e MIL-STD-461F
Il lancio è in linea con gli sforzi accelerati della FAA e del Naval Air Warfare Center Aircraft Division per approvare la tecnologia CRPA al fine di migliorare la sicurezza aerea e mitigare le interferenze GPS.
Inertial Labs, una empresa de VIAVI Solutions (NASDAQ: VIAV), ha presentado el sistema de antena anti-jamming M-AJ-QUATRO, que cuenta con tecnología avanzada de Controlled Reception Pattern Antenna (CRPA). Este sistema asegura una navegación confiable en entornos desafiantes para GPS/GNSS en los sectores militar y de aviación comercial.
Las características clave incluyen:
- Operación en las bandas GNSS L1, L2 y L5
- Suprimido de interferencias superior a 34dB (sin restricciones de exportación) y 45dB+ (con restricciones de exportación)
- Soporte multi-constelación (GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- Tecnología de cifrado y anti-spoofing basada en FPGA dual
- Cumplimiento con los estándares MIL-STD-810G y MIL-STD-461F
El lanzamiento está alineado con los esfuerzos acelerados de la FAA y del Naval Air Warfare Center Aircraft Division para aprobar la tecnología CRPA para mejorar la seguridad en la aviación y mitigar las interferencias de GPS.
Inertial Labs, VIAVI Solutions의 자회사(NASDAQ: VIAV),는 M-AJ-QUATRO 안티재밍 안테나 시스템을 소개했습니다. 이 시스템은 고급 제어 수신 패턴 안테나(CRPA) 기술을 특징으로 하며, 군사 및 상업 항공 부문에서 GPS/GNSS가 도전받는 환경에서도 신뢰할 수 있는 내비게이션을 보장합니다.
주요 특징은 다음과 같습니다:
- L1, L2 및 L5 GNSS 대역에서의 작동
- 34dB 이상의 간섭 억제(수출 제한 없음) 및 45dB 이상의 간섭 억제(수출 제한 있음)
- 다중 별자리를 지원(GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- 이중 FPGA 기반 암호화 및 안티 스푸핑 기술
- MIL-STD-810G 및 MIL-STD-461F 표준 준수
이 출시 제품은 FAA 및 해군 항공 전투 센터 항공기 부서의 CRPA 기술 승인을 가속화하려는 노력과 일치합니다. 이는 항공 안전을 향상하고 GPS 간섭 완화를 위한 것입니다.
Inertial Labs, une entreprise de VIAVI Solutions (NASDAQ: VIAV), a lancé le système d'antenne anti-jamming M-AJ-QUATRO, doté d'une technologie avancée d'antenne à motif de réception contrôlé (CRPA). Ce système garantit une navigation fiable dans des environnements où le GPS/GNSS est compromis, tant dans le secteur militaire que dans l'aviation commerciale.
Les principales caractéristiques incluent :
- Fonctionnement sur les bandes GNSS L1, L2 et L5
- Suppression des interférences de plus de 34dB (sans restriction d'exportation) et de plus de 45dB (avec restriction d'exportation)
- Support multi-constellation (GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- Tecnologie de cryptage et anti-spoofing basée sur FPGA double
- Conformité aux normes MIL-STD-810G et MIL-STD-461F
Le lancement s'inscrit dans le cadre des efforts accélérés de la FAA et de la Naval Air Warfare Center Aircraft Division pour approuver la technologie CRPA afin d'améliorer la sécurité aérienne et de réduire les interférences GPS.
Inertial Labs, ein Unternehmen von VIAVI Solutions (NASDAQ: VIAV), hat das M-AJ-QUATRO Anti-Jamming-Antennensystem vorgestellt, das über fortschrittliche Controlled Reception Pattern Antenna (CRPA) Technologie verfügt. Das System gewährleistet eine zuverlässige Navigation in GPS/GNSS-geschädigten Umgebungen in den Bereichen Militär und kommerzielle Luftfahrt.
Zu den Hauptmerkmalen gehören:
- Betreibung in den GNSS-Bändern L1, L2 und L5
- 34dB+ Interferenzunterdrückung (exportfrei) und 45dB+ (exportkontrolliert)
- Unterstützung mehrerer Konstellationen (GPS, GLONASS, GALILEO, BEIDOU, QZSS)
- Duale FPGA-basierte Verschlüsselungs- und Anti-Spoofing-Technologie
- Einhaltung der MIL-STD-810G und MIL-STD-461F Standards
Die Einführung steht im Einklang mit den beschleunigten Bemühungen der FAA und der Naval Air Warfare Center Aircraft Division, die CRPA-Technologie zur Verbesserung der Luftfahrtsicherheit und zur Minderung von GPS-Interferenzen zu genehmigen.
- Launch of advanced anti-jamming system addresses growing market demand in military and commercial aviation
- Product meets stringent military standards (MIL-STD-810G and MIL-STD-461F)
- Strategic alignment with FAA and NAWCAD regulatory initiatives
- Superior technical specifications with up to 45dB+ interference suppression
- Export restrictions on higher-performance version may limit market reach
Insights
VIAVI's launch of the M-AJ-QUATRO anti-jamming system represents strategic positioning in the rapidly growing Assured-PNT market, addressing escalating threats to critical navigation infrastructure. The timing is particularly opportune as both military and commercial sectors face increasing GPS/GNSS vulnerabilities from sophisticated jamming and spoofing attacks.
The system's dual-market approach is noteworthy - offering both export-controlled (45dB+ suppression) and export-free (34dB+ suppression) versions expands addressable markets while navigating complex defense export regulations. With regulatory momentum from the FAA and NAWCAD accelerating CRPA technology approval, VIAVI has positioned itself at the intersection of defense requirements and emerging commercial aviation needs.
The technical specifications are impressive - multi-constellation compatibility across all major GNSS systems, complete L-band coverage, and dual FPGA-based encryption represent comprehensive protection against modern electronic warfare threats. Meeting MIL-STD-810G and MIL-STD-461F standards opens doors to defense contracts where environmental durability is non-negotiable.
This product launch demonstrates VIAVI's continued evolution beyond traditional test and measurement into higher-value defense and aerospace applications, potentially improving margins and expanding total addressable market. As GPS/GNSS dependencies increase across critical infrastructure, the company is well-positioned to benefit from growing security investments in this space.
PNT services are becoming indispensable for the safe functioning of a wide variety of essential services ranging from transportation, AI hyperscale data centers, and telecommunications to energy, finance, and defense. Government agencies and industry leaders are intensifying efforts to combat GNSS jamming and spoofing threats. The
The M-AJ-QUATRO operates seamlessly across the entire L1, L2, and L5 GNSS bands, delivering exceptional interference mitigation and secure signal processing. Featuring adaptive digital nulling, it automatically suppresses jamming signals with over 34dB+ interference suppression (export-free version) and over 45dB+ interference suppression (export-controlled version), ensuring reliable performance in contested environments. The system's jammer direction-finding capability identifies and isolates interference sources, enhancing situational awareness and operational effectiveness.
Designed for multi-constellation support, the M-AJ-QUATRO is compatible with GPS, GLONASS, GALILEO, BEIDOU, and QZSS, providing robust global coverage. Secure signal processing powered by dual FPGA-based encryption and anti-spoofing technology facilitates strong data integrity, safeguarding mission-critical applications. Built to withstand the harshest conditions, this system meets stringent MIL-STD-810G and MIL-STD-461F standards, making it an ideal solution for defense and aerospace operations.
"As the FAA and NAWCAD push for CRPA integration into commercial aircraft, M-AJ-QUATRO is positioned as a market-ready solution for both military and civilian applications," said Jamie Marraccini, Vice President, Inertial Labs Products, VIAVI. "With regulatory shifts streamlining CRPA adoption, this launch marks a significant step in ensuring secure, interference-free navigation for mission-critical operations."
About VIAVI
VIAVI (NASDAQ: VIAV) is a global provider of network test, monitoring and assurance solutions for telecommunications, cloud, enterprises, first responders, military, aerospace and railway. VIAVI is also a leader in light management technologies for 3D sensing, anti-counterfeiting, consumer electronics, industrial, automotive, government and aerospace applications. Learn more about VIAVI at www.viavisolutions.com. Follow us on VIAVI Perspectives, LinkedIn and YouTube.
About Inertial Labs, a VIAVI Solutions Company
With over 20 years of industry experience, Inertial Labs, a VIAVI Solutions Company, is a leading designer, integrator, and manufacturer of cutting-edge Inertial Measurement Units (IMUs), GPS-Aided Inertial Navigation Systems (INSs), and Attitude & Heading Reference Systems (AHRSs), as well as sensor fusion products and solutions ranging from Inertial Sensing, Assured Position Navigation and Timing (APNT) and GNSS Tracking to LiDAR Scanning, Alternative Navigation (ALTNAV), Visual Navigation, and Programmable Navigation Solutions.
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SOURCE VIAVI Solutions
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