Precision Timing for Critical Applications
Alaris Linwave's ultra-low phase noise oscillators provide exceptional frequency stability for mission-critical systems. Our advanced XMU series, covering 200 MHz to 12 GHz, delivers industry-leading phase noise performance for enhanced signal integrity. Designed for applications in radar, quantum computing, and high-speed data systems, these oscillators ensure reliable operation even in the most demanding environments. With customisable configurations and robust design, our oscillators deliver the precision and consistency required for superior RF performance across defence, aerospace, and advanced scientific applications.
Wide Frequency Range
Customisable for various high-performance applications, including radar, quantum computing, and test & measurement systems.
High Reliability & Long Lifespan
Over 50,000 hours MTBF, providing long-lasting, dependable performance in harsh environments.
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Advanced Solutions Seamless Performance
Discover our comprehensive range of advanced RF and microwave solutions, engineered for seamless performance across defence, aerospace, industrial, and space applications. Download our brochure to explore how Alaris Linwave delivers precision, reliability, and innovation.
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Our Core Capabilities
Subsystems, modules, and chip-level design all under one roof.
RF & Microwave design and manufacturing capability
Alaris Linwave specialises in RF and Microwave design, supporting Tier 2/3 subsystems and components across Defence, Avionics, Medical, Telecoms, and Space. We deliver fast, high-quality prototypes for OEMs, using leading design tools to optimise custom solutions.
Ultra High Frequency Expertise
Operating beyond 77GHz, Linwave supports W-band applications including satellite comms, automotive radar, and missile guidance — with in-house test and assembly up to 100GHz.
Custom MMIC & Hybrid Solutions
Alaris Linwave packages bare-die MMICs into surface-mount and hermetically sealed formats, enabling wider usability and extending product lifecycles. With in-house assembly and RF testing up to 94GHz, we deliver compact, multi-function solutions ideal for SWaP-C applications in harsh environments.
Custom Housings & Hermetic Enclosures
We design and manufacture custom RF enclosures tailored for demanding environments, including airborne and defence systems. Using 3D CAD tools, we create hermetically sealed housings optimised for system integration, mechanical resilience, and environmental protection up to 100GHz.
Harsh Environment Design Proving
Alaris Linwave designs high-reliability products for extreme environments — from submarines and satellites to medical and aerospace systems. We conduct in-house and certified external testing to MIL-STD standards, including vibration, thermal cycling, burn-in, and hermetic sealing, ensuring long service life and mission-critical performance.
Integration of Embedded software
Alaris Linwave adds smart functionality to RF modules through embedded software, supporting interfaces from RS232 to Ethernet and CANBus. We develop custom firmware, GUIs, and automated test systems to enable advanced control, monitoring, and seamless integration into wider platforms.
Automated Test & Programming
We deliver robust, scalable automated test systems for RF and microwave products. Our ATE software integrates with industry-standard equipment, reducing test time and errors while boosting quality, yield analysis, and production efficiency.
Product GUIs and support Capability
Graphical User Interfaces can be provided for customer test interfacing or for product field implementation. These can vary from the test implementation support for system integration to full user interface for end customer testing. Linwave also provide supporting test jigs and equipment to ensure most efficient system integration of the product.
Obsolescence Re-engineering and management
Linwave supports long-life products with proactive obsolescence monitoring, re-engineering services, and die-level retrofit solutions—ensuring continuity even when original components become unavailable.
Fast Prototyping Capability
Linwave supports fast-turn RF and electronic prototypes with in-house PCB routing and trusted partners for rapid metalwork and assembly. Early collaboration ensures speed, quality, and cost-effective delivery.
New Product Introduction (NPI) Process Management
Linwave delivers custom solutions through a structured NPI process—from design validation to production readiness—ensuring risks are managed, compliance met, and projects move efficiently from concept to delivery.
Vacuum Solder Reflow Oven Capability
Alaris Linwave's new Vacuum Solder Reflow Oven enhances their eutectic die attach capability for high-power GaN and GaAs MMICs using Gold/Tin solder preforms. The VSRO supports multiple processes including fluxless soldering and flip chip attachment under vacuum, nitrogen, or formic acid environments. Programmable temperature profiles ensure high-quality, void-free die attachment and can also cure next-generation sintered epoxies requiring precise temperature control.
Our products are used within the following
Markets & Applications
Safety & Security
We design and manufacture advanced RF solutions for the Safety and Security market, supporting Defence, Homeland Security, and Policing operations. Our high-performance products, including solid-state power amplifiers, low-noise amplifiers, and wideband receivers, ensure reliable communication and situational awareness in demanding environments.
Applications
SIGINT C4ISR ECM Radar Electronic Warfare Direction finding Counter IED Proximity Detectors Surveillance Spectrum monitoring Speed Detection Traffic monitoring
Space & Science
We design and manufacture and custom 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.
Applications
Downlinks and TT&C Transmit and receive comms chain Beam forming Inter Satellite Links Earth observation instruments SAR Radar SIGINT
Healthcare
We provide advanced RF solutions for the Healthcare market, delivering high-performance components like low-noise amplifiers and wideband receivers. Our technology supports medical imaging, diagnostics, and communication systems, ensuring reliable and accurate performance in critical healthcare applications.
Applications
Downlinks and TT&C Transmit and receive comms chain Beam forming Inter Satellite Links Earth observation instruments SAR Radar SIGINT
SATCOM
Satellites grant us the ability to communicate from anywhere in the world, to anyone in the world, or off the world, to see our world in ways we never thought possible and to allow us to remain connected in even the most remote places. Our products feature in a variety of satellite communications technologies, some of which you’ve probably already used on your own adventures!
Applications
Downlinks and TT&C Transmit and receive comms chain Beam forming Inter Satellite Links Earth observation instruments SAR Radar SIGINT
Aerospace
We have significant heritage in designing and manufacturing aerospace products for harsh environments with a large installed product base in commercial, business and military aircraft. Our Block Up Converter (BUC) modules are integrated into Tier 1 manufacturers Integrated Antenna Systems that are used as part of In-flight Entertainment systems on commercial and business aircraft. We also have product that covers the military satellite communication bands. Our transceiver products are used in a number of applications including airborne surveillance radar systems. Alaris Linwave also manufacture a range of Transmit Receive Modules (TRM) for various airborne applications.
Applications
Missile Guidance Radar Phased Arrays Communications Signal Generation
Computing
We provide advanced RF solutions for the Computing and Science market, delivering high-performance components like low-noise amplifiers, wideband receivers, and ultra-low phase noise oscillators. Our innovative technology supports research, communication, and data processing in complex scientific applications.
Applications
Quantum computing Quantum Networks Frequency generation Clock distribution Frequency Synthesis Master Reference Oscillator Test and MeasurementBrowse by Type
Block Up Converters (BUCs)
Unmatched performance in a compact, fanless design
Diodes
Unlock the power of precision with high-performance diodes
Microwave Modules
Powering Possibility with Precision Microwave Modules
Receivers and T/R Modules
Precision RF modules for mission-critical applications.
