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Modules for In-Flight-Connectivity Systems

Kratos provides advanced microwave subassemblies for in-flight connectivity (IFC) systems, including block up/down converters, low noise amplifiers (LNAs), solid state power amplifiers (SSPAs), and other critical RF/digital modules. These high-performance assemblies are engineered to support high-data-rate communications while meeting the stringent regulatory requirements of commercial passenger aircraft. Designed for reliability, efficiency, and seamless integration, our solutions ensure robust performance in airborne environments.

In-Flight Connectivity Module

Block Up Converter for IFC

Kratos supplies high-performance custom Block Up Converters (BUCs) for in-flight connectivity (IFC) systems in commercial aircraft. Designed to operate reliably under the demanding conditions of passenger aviation, these BUCs support high-data-rate communication links. They feature excellent linearity, wide frequency coverage, low phase noise, and thermal stability—optimized for airborne SWaP constraints and compliant with aviation standards.

Solid State Power Amplifiers for IFC

Kratos supplies high-power Solid State Power Amplifiers (SSPAs) for IFC systems in commercial aircraft. These amplifiers deliver high output power with exceptional efficiency and are designed to operate reliably in airborne environments. They feature wide instantaneous bandwidth, excellent linearity, and advanced thermal management—ensuring optimal performance for high-data-rate transmission under stringent aviation requirements.

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Solutions for In-Flight Connectivity Image

Custom IFC Subassemblies

Kratos designs and manufactures custom microwave subassemblies for IFC systems, built to meet each customer’s specific requirements. These advanced assemblies integrate high-performance microwave technology with state-of-the-art digital processing to enable efficient, high-data-rate communication in commercial aviation. Engineered for seamless integration, SWaP optimization, and full compliance with passenger aircraft standards, Kratos’ subassemblies provide a flexible and reliable solution for modern IFC.

Microwave Products

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