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At Hytech Associates, we take pride in representing forward-thinking manufacturers who redefine the standards of performance and innovation. This month, our Manufacturer Spotlight shines on Esterline Research, the brilliant minds behind the FRM100 Frequency Reference Module—a compact powerhouse built for precision, stability, and mission-critical reliability. Why We're Excited About Esterline's FRM100 Let’s be honest—frequency reference modules aren’t usually headline-makers… unless they’re as advanced as the FRM100. Engineered with ±0.25 ppb stability, dual power inputs, and customizable sine wave outputs, the FRM100 doesn’t just perform—it leads. Designed for integration in complex systems, it delivers ultra-stable timing across environments where precision isn’t optional—it’s essential. That includes: Radar & Satellite Communications in Defense Low Latency 5G Networks AI and Quantum Computing Infrastructure Test & Measurement Applications that Demands Repeatable Accuracy The HyTech Advantage As Esterline’s official sales representative for Southern California, Hytech Associates is here to help engineers, integrators, and system architects determine if the FRM100 is the right fit—and more importantly, how to make it work within their systems. Whether you're looking for integration advice, evaluation samples, or just want to pick the brain of an RF nerd, we’re your go-to resource. Global Access, Local Expertise Esterline has also partnered with HASCO Components, a global distributor known for speed, service, and deep inventory. That means customers outside Southern California can access the FRM100 through a trusted supply chain with worldwide reach. Ready to Take Timing Seriously? If you’re building for environments where frequency stability can make or break performance, the FRM100 belongs on your bench—or better yet, in your system. Your Partner for Success A combined 70 years of experience in every facet of oscillator design and testing, the engineering team at Esterline Research & Design provides results for difficult problems that require unique, robust solutions with superior quality and reliability. Specialized Expertise in Design and Testing  Innovative Solutions with Patented MSAC Compensation Architecture  Comprehensive Services Beyond Products, Including Consulting and Testing Services

HyTech Associates is proud to partner with leading manufacturers who specialize in delivering top-quality products tailored to your specific needs. Our manufacturers are experts in the RF, Microwave, and Millimeter wave industry, known for their commitment to innovation, precision, and reliability. Our team is dedicated to providing superior technical sales, applications, and marketing services tailored to the unique needs of the Aerospace, Defense, Telecom, and Commercial/Industrial electronics industries. Esterline Research & Design Frequency Control Oscillators Esterline’s Frequency Control Products provide high-precision solutions for timing and synchronization in RF systems. These products include oscillators tailored to meet stringent environmental and performance requirements. With their advanced design and M-SAC software enhancement, Esterline’s oscillators deliver exceptional stability and accuracy in rugged conditions. Applications include satellite systems, telecommunications, and radar, where reliable frequency control is critical. Esterline’s innovative approach ensures these products meet the needs of modern high-performance systems. HASCO Components Directional Couplers HASCO Components’ Directional Couplers provide precise signal sampling and distribution for RF systems. These couplers offer high isolation, low insertion loss, and a wide frequency range, making them ideal for telecommunications, test, and measurement applications. HASCO’s commitment to quality ensures their couplers deliver reliable performance in both standard and custom configurations. Their durable construction and precision engineering make them a valuable tool for optimizing signal management in high-frequency systems. Filtronic SIP (System-in-Package) Filtronic’s System-in-Package (SIP) solutions integrate multiple components into a single, compact module for advanced RF applications. These SIPs are ideal for mmWave systems, offering high performance and reduced size for 5G, aerospace, and defense applications. Filtronic’s expertise in packaging ensures optimal thermal management and minimal signal loss. Their SIP solutions enable faster development and deployment of high-frequency systems, providing a reliable and efficient path to market for cutting-edge technologies. gotMIC Power Amplifiers gotMIC’s Power Amplifiers deliver high efficiency and linearity for mmWave applications. Operating in the E- and V-Bands, these amplifiers are ideal for 5G infrastructure, radar, and high-speed communication systems. Their compact MMIC design ensures seamless integration into systems requiring high power and reliability. gotMIC’s advanced technology ensures consistent performance, even in challenging conditions, making their amplifiers a trusted choice for demanding RF applications. Click below to learn more or receive a personalized quote or to directly connect with one of our experts. We’re here to help you find the best solution tailored to your needs.

Provider of Custom Microwave Assemblies and RF Amplifier Equipment for Commercial, Military, and Space Industry UEC RF-Microwave is a provider of custom Integrated Microwave Assemblies (IMAs) and RF amplifier equipment for the commercial, military, and space flight industry sectors. UEC RF-Microwave supplies a broad range of amplifier and frequency converter solutions for LEO, GEO, and HEO space systems; aerospace, crewed and unmanned aerial vehicles (UAV); shipboard applications, radar, and missile systems; and terrestrial and airborne satellite communications (SATCOM) and antenna systems (VSAT). UEC RF-Microwave is recognized for its expertise, quality, and systems capabilities, providing complete engineering to support design and manufacturing for complex RF and mechanical requirements. Custom Design and Manufacturing Services UEC equipment is designed and manufactured to reliably function in the harsh environments found within the deployment arenas of aerospace, crewed and uncrewed aerial vehicles, mountaintops, and deserts. RF and Environmental This industry sector requires systems able to reliably perform the functions of voice, data and video Tx/Rx under a stringent range of operating conditions: Vibration Moisture Extreme Temperatures Thermal Shock Custom Designs Fundamental performance specifications typically require: High Power Efficiency Low Noise Figure Phase Noise Compact Size Light Weight Remote Monitoring and Control Manufacturing The components UEC RF-Microwave provides to support this market sector: Block Up Converters (BUC) Low Noise Amplifiers (LNA) Block Down Converters (BDC) Solid State Power Amplifiers (SSPA) Synthesizers Repeaters DC Converters RF & Microwave Components for a Variety of Applications UEC RF-Microwave RF power amplifiers (SSPAs), low noise amplifiers (LNAs), and frequency converters (BUCs and LNBs) are essential components in communication systems for land, sea, and space applications. RF power amplifiers boost signal strength, ensuring robust and clear communication over long distances, which is critical for mobile networks, broadcasting, and radar systems on land, as well as maritime communication and navigation at sea. Low noise amplifiers enhance signal quality by minimizing noise and interference, crucial for sensitive applications like satellite communication and deep-space probes, where maintaining signal integrity is paramount. Frequency converters, on the other hand, enable the translation of signals to different frequency bands, facilitating seamless communication across various platforms and environments. These components must be designed to withstand the unique challenges of their respective environments, such as the high radiation levels in space or the corrosive conditions at sea, ensuring reliable and efficient operation in all scenarios. Certified to Find the Right Solution for You UEC RF-Microwave’s key to success is providing a quality product with a focus on customer commitment from concept through delivery.

Frequency Control Experts Specializing in Innovative Test and Measurement Solutions With a broad range of offerings tailored to meet unique customer needs, Esterline’s team emphasizes quality and precision engineering. Frequency Acquisition Systems, Test System Instruments, as well as embeddable Components and Modules and Oscillators. Additionally, Esterline offers services and technologies around timing products including Customized Oscillator Testing and Engineering Consulting. Commitment to Innovation and Testing Services Esterline’s commitment to innovation and quality is evident in their diverse product lines and specialized testing services, making them a valuable partner for industries requiring precise frequency control and reliable RF solutions. Oscillators have a variety of electrical and environmental parameters that can greatly impact the oscillators performance in the application.  Oscillator manufacturers test some of these parameters on 100% of the parts produced and others are "designed to meet".  In either case subtle differences between manufacturing test environment and application conditions can cause vast performance differences which may cause a host of system level problems.  The technical team at Esterline Research and Design have been testing oscillators in manufacturing and application environments for decades and are intimately familiar with the problems that can be encountered.  We offer a wide variety of electrical and environmental testing services.  Custom tests can be defined based on application specific needs. Service Offerings Oscillator Testing Services: Temperature stability Aging Retrace Allan deviation/variance Phase noise (static and under vibration) Shock and Vibration Activity Dips Micro-jumps Engineering Consulting: Frequency Control / Extensive oscillator experience Test and Automation RF circuit design / PCB layout Ceramic Substrate / Package design Microcontroller / Processor applications General Programming and Coding Certified to Find the Right Solution for You Esterline Research & Design offers a comprehensive suite of solutions tailored to meet the stringent demands of industries requiring precise frequency control and reliable RF signal distribution. Your Partner for Success A combined 70 years of experience in every facet of oscillator design and testing, the engineering team at Esterline Research & Design provides results for difficult problems that require unique, robust solutions with superior quality and reliability. Specialized Expertise in Design and Testing  Innovative Solutions with Patented MSAC Compensation Architecture  Comprehensive Services Beyond Products, Including Consulting and Testing Services

A Different Kind of Electronic  Packaging Solutions Company Pixus Technologies a leading designer and manufacturer of high-performance chassis platforms, backplanes, and related accessories for the embedded computed market. This includes MIL rugged and commercial grade designs, primarily focused on Modular Open Standard Architectures, including but not limited to SOSA aligned, VITA and PICMG-based open standards.  The company also develops specialty ruggedized enclosure systems and modular instrumentation cases, subracks, and components. Commitment to Innovation and Design Pixus Technologies is the "embedded computing group" of Rittal, the largest manufacturer of enclosures in the world.  Pixus was founded by former Kaparel/Rittal management, with the design leadership team that developed cutting-edge COTS open standard architecture solutions since the 1990's.  The Pixus/Rittal team is able to offer time-tested embedded computing system platforms and electronics enclosures at competitive prices.  We leverage the Rittal brand mechanical designs with over 100K components and hundreds of proven enclosure designs to PICMG and VITA open-standard specification for over 30 years.  Pixus also provides unsurpassed thermal management solutions, creative design innovations, backplane design and subsystem integration expertise. This powerful combination results in the premier value in the industry for electronics packaging. Service Offerings Front Panel Customization & Assemblies: Front panels require precision design and manufacturing to ensure optimal performance, reliability, and EMC protection.  Services for the front panels include custom design, stamping/milling, painting/silkscreening, assembly and single part number ordering. Contact Pixus for custom handle/panel services. Modified Standards & Customization: Pixus Technologies' focus allows their customers to supply the application while they provide a reliable architecture solution on time. One of their main tasks is to develop and test individual parts, then supply these fully assembled and tested in any required configuration and quantity. Thermal Simulation: Using thermal analysis software and test equipment, Pixus is able to provide thermal management analysis of the enclosures. We can perform "what if...?" simulations to determine the best course of action in providing adequate cooling while balancing your EMC, acoustic noise, mechanical, and cost-basis requirements. Backplane Simulation/Characterization: Pixus Technologies can perform  pre-design simulation and post-design characterization testing to confirm superior backplane performance. Experts in Their Field  Pixus Technologies is built upon a foundation of a modular line of embedded system and enclosure products incorporating virtually limitless configurations of components.   With superior cooling, advanced backplane design, and strong signal integrity, Pixus leverages a wide range of highly successful SOSA aligned, OpenVPX, MicroTCA/ATCA, cPCI Serial, VME, and customized solutions chosen by leading companies worldwide. With a highly experienced team of industry experts, Pixus is taking these solutions to the next generation and is actively involved in the continuous development of leading solutions that surpass all data transfer and cooling challenges. The Pixus instrument cases and embedded solutions serve the energy, communications, military, aerospace, medical, industrial, transportation, and test & measurement industries. Your Partner for Success The Pixus team is able to offer time-tested embedded computing system platforms and electronics enclosures at competitive prices.  They leverage over 30 years of established mechanical designs with over 100K components and hundreds of proven enclosure designs to PICMG and VITA open-standard specification for over 30 years (including design assets acquired from their predecessor company, Kaparel).  Pixus also provides unsurpassed thermal management solutions, creative design innovations, backplane design and subsystem integration expertise. This powerful combination results in the premier value in the industry for electronics packaging.  Leveraging long-term partnerships established from early origins, they offer:   Over 25 full-time manufacturing employees 11 system/design/mechanical engineers, with additional resources available Quality Assurance and Sourcing experts Sales team in Canada, Eastern USA, Western USA, Europe, and Asia They offer backplane designs, chassis platforms, and board-level products in SOSA aligned, OpenVPX, cPCI Serial (CompactPCI Serial), AdvancedTCA, MicroTCA, and custom architectures. Legacy architectures such as CompactPCI and VME/64x are also available.  Pixus offers various rugged enclosures includes ATR, custom, and rugged rackmount designs.  Additionally, they provide a vast ecosystem of embedded components including ejector handles & panels, card guides, rails, subracks, instrumentation cases and more. Manufacturing/integration in Canada, USA, Asia, and Europe Superior, dedicated service Excellent quality & reliability Nimble approach means best & most cost-effective solution Engineering expertise in electrical, mechanical, and integration Privately owned and financially stable Established 2010 at HQ in Waterloo, Ontario (Canada’s Technology Corridor) ISO9001:2015 and ITAR registered

An Agile RF Hardware, Firmware,  and Software Products Company Azure Summit Technology is a highly agile RF engineering company, with locations in Fairfax, Virginia and Melbourne, Florida, that develops and delivers high-performance RF hardware, firmware, and software products, and innovative, practical, RF mission system solutions that deliver critical capabilities addressing high priority existing and emerging missions for Program of Record and other programs and platforms. We are a diverse team of highly qualified RF systems engineers and mission subject matter experts (SMEs) with backgrounds in electrical, mechanical, RF, hardware, software, firmware and systems engineering, working together within a creative, innovative, and highly collaborative culture, to deliver cutting edge solutions for our customers. We are problem solvers with a passion to succeed who bring our unique perspectives and diverse experiences together to successfully address our customers’ toughest challenges. Innovation to Find the Right Solution Azure Summit Technology provides a wide range of multi-channel software defined radio solutions for applications including wireless communication, critical asset protection, satellite communications, spectral monitoring & analysis, radio astronomy, and defense. Systems can be tailored to meet a variety of requirements for bandwidth, dynamic range, number of channels, and computational resources. Supported platforms range from resource-constrained small UAVs and wearable devices to manned aircraft and submarines. Azure also offers innovative signal processing solutions to challenging problems in the realm of radio frequency spectrum awareness. Capabilities Azure Summit Technology’s multifaceted capabilities transcend individual components, reflecting a holistic approach to RF technology. From rapid prototyping to operational support, each capability contributes to the broader mission of enhancing national security, agility, and response readiness. As challenges evolve, Azure Summit Technology stands ready to pioneer solutions that redefine the landscape of defense technology and empower defense stakeholders for the challenges of tomorrow. Rapid prototyping and proof of concept System engineering RF Hardware design and development Modeling and simulation FPGA signal processing Software development System integration Field Testing Operational support Experts in Their Field Azure Summit Technology has a rich heritage of developing highly advanced RF board and systems solutions. Their products are deployed on numerous airborne and maritime Programs of Record platforms. Azure’s SWITCHBLADE Software Defined Radios (SWITCHBLADE SDRs) operate over wideband frequency ranges and find a variety of commercial and military applications due to their flexibility and adaptability. Your Partner for Success Azure Summit Technology is a mature, growing small business with locations in Fairfax, Virginia, and Melbourne, Florida, that develops and delivers high-performance RF hardware, firmware, and software products, and innovative, practical, multi-function RF systems solutions that address emerging missions of national importance for customers across the Department of Defense. They are a diverse team of highly qualified RF systems engineers and mission subject matter experts (SMEs) with backgrounds in electrical, mechanical, RF, hardware, software, firmware and systems engineering, working together within a creative, innovative, and highly collaborative culture, to deliver cutting edge solutions for their customers. Azure Summit are problem solvers with a passion to succeed who bring their unique perspectives and diverse experiences together to successfully address our customers’ toughest challenges.

Leading Supplier of High  Quality RFoF & ODL Solutions RFOptic designs, develops, integrates, manufactures, markets, and sells its RF over Fiber (RFoF) commercial off-the-shelf products for civil 5G and defense applications. RFOptic provides innovated Electro-Optics / RF modules & subsystems designed and tailored to each customer. It is their mission to provide state-of-the-art RF-Optical solutions with superior performances to the 5G/6G testing emerging markets, and the EW/Radar/Satcom defense markets through cooperation with strategic partners. RFOptic sales offices includes RFOptic Inc., RFOptic’s U.S. subsidiary which provides sales services and pre and post customer support to North American customers. RFOptic acts worldwide through its distribution network. CRF Over Fiber and Optical Delay Solutions 5G RFoF Subsystems RFOptic's proven 5G subsystems support 5G deployments and developments such as active remote antennas for base stations, coax cables replacement in test facilities, and 5G telecommunication network testing. They also offer a DAS extension solution when the cable solution cannot meet the required system parameters.  Solutions include: RFoF 5G testing, RFoF 5G extension, RFoF 5G GPSoF, ODL for latency measuring, and RFoF HSFDR for 5G mm-Wave active antenna. Electronic Warfare & RADAR RFOptic provides solutions for governmental institutes and defense system integrators with advanced technologies for a wide variety of defense and homeland security applications. They provide ODL and Altimeter for radar systems and broadband systems for Electronic Warfare (EW). They also provide mmWave Satcom applications and phase-matched system for EW applications. Their broad-spectrum solutions are RFoF links with built-in controlled Low Noise Amplifier (LNA) and step attenuators which can be programmed with RFOptic configuration USB software. The transmitter (Tx) and Receiver (Rx) modules are quite small and fit into the palm of a hand. For applications at X, Ku, Ka, and K, we offer our HSFDR series and our Low Noise Figure HSFDR series to those customers who need better Noise Figure and High Gain. Within enclosures, the modules can be monitored and controlled remotely with RFOptic’s unique SNMP/HTML/REST interfaces. Solutions include: RFoF HSFDR for satellite mm-Wave remote antenna, Phase-Matched CWDM Multi-Link RFoF, Optical Delay Lines, RADAR Altimeter Test, Multi-signal, Distributed, RF-Optical Routing for Phased Array, and RF Optical ultra-wide band converter. Service Offerings Product Portfolio RFoF programmable product line (Direct modulation) – IF, L, S, C up to 6GHz RFoF high-frequency product line (Indirect modulation) – C, X, Ku, Ka up to 40GHz RFoF bidirectional Programmable – IF, L, S, C up to 6GHz RFoF multi-links 2, 4, or 8 links and more in 1U/2U configurable or outdoor enclosures Optical Delay Lines up to 40GHzAltimeter Radar Test RFoF indoor / outdoor end-to-end solutions Technologies: Optical domain – GaAs & InGaAsP lasers, receivers, modulators, optical amplifiers, optical switches, semiconductors, components miniaturization. RF domain – Amplifiers, MMIC, coherent sources, synthesizers, RF & Optical design & integration capabilities. RF & Optical module / subsystem – Multichip module and system design from idea to proof of concept and production. Customized RFoF and ODL subsystems RFoF for communications, cellular, satellite, GPS, broadcast Optical Delay Line: ODL fixed value, switchable and progressive for radar calibration Certified to Find the Right Solution for You RFOptic is committed to driving innovation across all these sectors, supporting the RF market with solutions that push the boundaries of what is possible. Your Partner for Success RFOptic has in-depth knowledge and experience in formulating new concepts and designs. When working with RFOptic, you can improve timing or be first to market with a new product or solution. Cooperating with RFOptic will bring added value to your company, mitigate technical risk, and reduce the need for additional in-house R&D resources. As RFOptic, we are an innovative, high-quality company, ready to do business.

HyTech Associates is proud to partner with leading manufacturers who specialize in delivering top-quality products tailored to your specific needs. Our manufacturers are experts in the RF, Microwave, and Millimeter wave industry, known for their commitment to innovation, precision, and reliability. Our team is dedicated to providing superior technical sales, applications, and marketing services tailored to the unique needs of the Aerospace, Defense, Telecom, and Commercial/Industrial electronics industries. SSI Cable Corp. Low Loss Cable SSI Cable Corp’s Low Loss Cables are designed to deliver exceptional signal integrity across a wide frequency range. These cables minimize signal attenuation, ensuring reliable data transmission in high-frequency applications. Constructed with high-grade materials, SSI’s cables feature enhanced shielding to reduce electromagnetic interference, making them ideal for aerospace, defense, and telecommunications systems. Their flexibility and durability allow for easy installation in challenging environments. SSI’s commitment to quality and precision engineering ensures their cables provide consistent performance, meeting the demands of mission-critical RF applications. Symphony Microwave Isolator Symphony Microwave’s Isolators are crucial for managing signal flow and protecting sensitive RF components from reflected power. These devices deliver low insertion loss, high isolation, and excellent power handling, making them indispensable in radar, communications, and broadcast systems. Symphony’s isolators are available in coaxial and waveguide configurations, ensuring compatibility with diverse system architectures. Their robust construction supports high-power applications, while their precision engineering ensures reliable performance across a wide frequency range. Werbel Microwave Resistive Splitter Werbel Microwave’s Resistive Splitters offer precise signal distribution for RF and microwave systems. Designed for high-frequency applications, these splitters provide excellent power balance and isolation while maintaining low insertion loss. With a compact and rugged design, they are ideal for defense, telecommunications, and test equipment. Werbel’s splitters are available in a variety of configurations, enabling engineers to integrate them seamlessly into their systems. Their reliability and high performance make them an essential tool for RF signal management. Azure Summit Technology HPEC Capability Azure Summit Technology’s High-Performance Embedded Computing (HPEC) capabilities deliver unparalleled processing power for advanced RF applications. These systems are designed to handle complex signal processing tasks, such as radar, SIGINT, and communications. Featuring a flexible architecture, Azure’s HPEC solutions integrate seamlessly into platforms requiring real-time data analysis and decision-making. Their robust construction and energy-efficient design ensure reliable performance in harsh operational environments, making them an indispensable asset for mission-critical systems.

HyTech Associates is proud to partner with leading manufacturers who specialize in delivering top-quality products tailored to your specific needs. Our manufacturers are experts in the RF, Microwave, and Millimeter wave industry, known for their commitment to innovation, precision, and reliability. Our team is dedicated to providing superior technical sales, applications, and marketing services tailored to the unique needs of the Aerospace, Defense, Telecom, and Commercial/Industrial electronics industries. Werbel Microwave Hybrid Coupler Werbel Microwave’s Hybrid Couplers provide efficient power combining and splitting in RF systems. These components are designed for high-frequency applications and offer exceptional performance, including low insertion loss and high isolation. With a compact and rugged construction, Werbel’s couplers are ideal for military, commercial, and test applications. Their versatility makes them a key component in systems requiring accurate and reliable signal distribution.  SSI Cable Corp. Stainless Steel Jacketed Cable SSI Cable Corp’s Stainless Steel Jacketed Cables offer unmatched durability and flexibility for RF and microwave systems. These phase-stable cables are designed to withstand harsh environmental conditions, including high temperatures and mechanical stress. Ideal for aerospace, defense, and test applications, they provide consistent performance across a broad frequency range. SSI’s cables are trusted solutions for engineers requiring robust, long-lasting signal transmission. Symphony Microwave Directional Coupler Symphony Microwave’s Directional Couplers are essential for monitoring and measuring RF power in systems ranging from telecommunications to radar. These devices offer low insertion loss, high isolation, and excellent directivity. Designed for  both waveguide and coaxial configurations, Symphony’s couplers ensure reliable signal sampling without affecting overall system performance. Their robust design supports high-power applications, making them indispensable for industries requiring precise signal management. Azure Summit Technology Tuner Module Azure Summit’s Tuner Modules deliver advanced signal processing capabilities for RF applications, including SIGINT, radar, and secure communications. These modules are designed for seamless integration into the Switchblade platform, offering flexibility in signal frequency tuning and processing. With exceptional sensitivity and wide dynamic range, Azure’s tuners enhance the performance of mission-critical systems, ensuring reliable operation in complex environments.

HyTech Associates is proud to partner with leading manufacturers who specialize in delivering top-quality products tailored to your specific needs. Our manufacturers are experts in the RF, Microwave, and Millimeter wave industry, known for their commitment to innovation, precision, and reliability. Our team is dedicated to providing superior technical sales, applications, and marketing services tailored to the unique needs of the Aerospace, Defense, Telecom, and Commercial/Industrial electronics industries. Esterline Research and Design M-SAC Software Esterline’s M-SAC Software Compensation Algorithm revolutionizes oscillator performance by enhancing frequency stability and accuracy. This innovative software is designed for rugged environments, supporting applications such as satellite systems, telecommunications, and RF testing. By compensating for temperature variations and other external factors, M-SAC ensures consistent performance, making it a valuable tool for industries requiring precision timing and frequency control. Filtronic Filter Filtronic’s Filters are critical for managing signal integrity in high-frequency systems. These filters provide excellent bandpass characteristics, ensuring minimal signal loss and interference. Ideal for telecommunications, aerospace, and defense applications, Filtronic’s filters support systems requiring precise frequency separation and noise suppression. Their robust design ensures reliable operation under demanding conditions. Gotmic Low Noise Amplifier gotMIC’s LNAs deliver exceptional signal amplification with minimal noise, ensuring optimal system performance in high-frequency applications. Operating in the E- and V-Bands, these amplifiers are ideal for satellite communications, 5G infrastructure, and radar systems. With advanced MMIC technology, gotMIC’s LNAs offer high gain, efficiency, and reliability, making them a trusted solution for cutting-edge RF systems. HASCO Components Attenuators HASCO Components’ Attenuators provide precise signal level control for RF systems. These devices are essential for managing power levels in communication, test, and measurement applications. HASCO’s attenuators are available in a variety of fixed and variable configurations, offering flexibility and reliability for engineers designing complex RF networks. Microtech, Inc. Pressure Window Microtech’s Pressure Windows provide a reliable seal for waveguide systems, ensuring consistent signal transmission while protecting components from environmental exposure. Designed for high-frequency applications, these windows are critical for radar, satellite, and test systems. Microtech’s precision engineering ensures these pressure windows deliver minimal signal loss and long-lasting durability in harsh environments.

Southwest Microwave: A Leading Global Provider of High-Performance Interconnect Solutions Established in 1981, Southwest Microwave, Inc. is a privately held Arizona, USA corporation owned and operated by engineers, including founding members of Omni Spectra®, inventors of the original precision SMA connector. In 1987, Southwest Microwave established the Microwave Products Division (MPD) and began manufacture of high performance microwave connectors for millimeterwave applications. Southwest Microwave has a proven record of understanding microwave transitions and supplying the best-performing connectors in the industry. High-Performance Connectors for Diverse Applications Southwest Microwave incorporates proven microwave transmission line principles into all connector designs. These structural features minimize transmission loss and reflection, and along with robust housing design, provide reliable field-serviceable connectors with the industry’s lowest typical VSWR, insertion loss and RF leakage. Our Super SMA, N, TNC, SSMA, 2.92 mm (K),2.40 mm, 1.85 mm, 1.0 mm and 0.9 SuperMini connectors - along with precision adapters - are recognized as the highest performing solutions on the market.  Southwest Microwave also offers a broad array of innovative specialty connectors, including SSBP multiport cable harnesses, SuperMini board-to-board connectors, SMKey keyed connectors, microwave switch and waveguide launch connectors and board mount (end launch, vertical launch) connectors. A complete array of installation tools, launch accessories and instructions help optimize connector performance.  Southwest Microwave has been delivering S-Level and Hi-Rel connectors for spaceflight and military applications since 1991. All materials used in Southwest Microwave’s connectors are lot-traceable to raw materials and meet NASA outgassing requirements. Precision Manufacturing Backed by Innovation Southwest Microwave’s state-of-the-art 50,000 sq. ft. (4,645 sq.m.) facility houses product design and engineering (including 3DCAD, FEA analysis and RF simulation), manufacturing (with CNC machining), assembly, inspection, test with VNAs to 110 GHz, technical sales and product support. And continue to focus on high-end products to increase end-product performance. Outstanding Quality and Industry Recognition Southwest Microwave Products Division is ISO 9001 certified and in compliance with EU directives for RoHS II and WEEE. In addition to performing standard quality tests, SMI offers special Hi-Rel testing to meet the most stringent SCD and DPA requirements. Southwest uses MIL-PRF-39012 as a reference for interface specifications and test methods, but recommend additional testing to ensure optimal connector performance, including electrical and mechanical testing before and after thermal shock to guarantee that interface and electrical performance are stable over temperature. Customer-Centric Approach to Value & Performance As demand grows for higher-frequency applications, lower frequency launches become ineffective. In effect, the launch structure becomes very sensitive to mechanical tolerances, which can limit operation. Southwest Microwave takes care in understanding customer’s circuit structure to provide proper transmission line step down to match the circuit. This helps eliminate transmission line mismatch at the launch point and allows for broad band operation. Southwest's engineers are experts in microwave technology and can tailor a connector that will meet your needs. Your Partner for Success Southwest Microwave’s commitment to quality, innovation, and customer satisfaction makes them a trusted partner for HyTech Associates’ clients. With over 35 years of proven industry expertise, Southwest Microwave is the preferred choice for high-performance RF and microwave interconnect solutions. Explore how Southwest Microwave can meet your critical connectivity needs with precision, reliability, and cutting-edge technology.

Monzite Corporation: Customized Multi-Chip Modules Save Customers Time, Space and Cost Monzite works closely with customers to design and develop customized RF & Microwave support products that solve problems, deliver new capabilities, or replace obsolete components. From individual circuits, to multi-chip modules and board-level assemblies, their innovative approach can improve reliability, free up valuable board space, reduce PCB layer count, and reduce component & assembly costs. They can modularize common circuits, or problem circuits, and put them in small, rugged and reproducible packages. Precision Manufacturing and Testing Monzite is a process-driven company with decades of engineering and manufacturing experience. They partner with emerging companies to help design, build and test their concepts. They also work with many engineers at larger companies who value our rapid response capabilities for outsourced design, prototyping and production. Their in-house manufacturing capacity supports prototyping through low-volume runs of specialized components. They can take products into automated production of hundreds or thousands of units. Monzite are experts at design for manufacturability (DFM), functional testing, environmental screening and documentation services. Customized Components RF/Microwave switches High speed / High voltage switch drivers (PIN Diode and FET) Charge pumps / level shifters Voltage regulators Connectorized switches Logic control / detection modules Analog functional blocks Multi-Chip Modules Multi-Function Assemblies Certified to Find the Right Solution for You Monzite's certified teams assemble, test, and screen RF, Microwave, Millimeter-Wave assemblies, and other complex electronic circuit assemblies for aerospace, defense, medical and other demanding applications. Prototype to production volumes.  From new application development to replacing obsolete components, their engineering team has decades of experience designing RF & Microwave support products and board level assemblies. Monzite designs for integration, miniaturization & manufacturability. Your Partner for Success Monzite designs and manufactures highly integrated multi-chip microelectronic assemblies utilizing chip scale components, mixed SMT/chip & wire for high-performance applications. • Manufacturing facility Nashua, NH • Highly trained and experienced inRF/Microwave/Millimeter Wave Mfg. • Engineering design services • Product heritage over 30 years • Culture of Continuous Improvement • Scalable process driven company