Microwave Techniques

What Microwave Techniques does

Microwave Techniques is a US-based manufacturer of high-power microwave and RF technology, operating as a wholly-owned subsidiary of The Elmet Group Co. The company designs and produces a vertically integrated portfolio spanning RF components (waveguide, coaxial, and ultra-high vacuum components), industrial microwave generators (75 kW, 100 kW, and 200 kW classes operating at 915 MHz and 2450 MHz), and complete industrial microwave processing systems used for tempering, cooking, drying, heating, and liquid heating applications. Founded in 1973 with primary operations in Gorham, Maine and Nashua, New Hampshire (plus a sales office in Hamburg, Germany), the company serves scientific research, military and defense, medical device, food processing, and industrial material processing end markets.

The company's technical position is anchored by proprietary circulator IP, waveguide combiner designs, multilayered magnetron protection circuitry, ridged-waveguide serpentine applicators, and a 2026 exclusive license to the ARC Sentry optical arc-detection technology developed at Brookhaven National Laboratory's National Synchrotron Light Source II. Product architectures emphasize high line-to-microwave efficiency (approaching 80% in the MTX generator series), scalable power levels (modular systems supporting configurations up to 600 kW), and integration with Allen-Bradley PLC platforms including Ethernet-based remote monitoring. Manufacturing is conducted in-house in the United States, with UHV components rated to 1×10⁻¹¹ Torr for particle-accelerator environments.

Microwave Techniques generates revenue through direct, consultative enterprise field sales of capital equipment, components, and spare parts, augmented by professional services such as product testing, system installation, magnetron and circulator refurbishment, control-system programming, and remote troubleshooting. Pricing is quote-based and not publicly disclosed. The customer base spans OEMs, defense contractors, food processors, national laboratories, and industrial material processors, with an installed base of thousands of generators globally. Its parent, Elmet Group, filed for an approximately $109 million IPO on NASDAQ in April 2026 under the symbol ELMT, providing capital for debt reduction and growth investment across the corporate structure.

Name

Microwave Techniques

Legal name

Microwave Techniques LLC

Website

https://microwavetechniques.com

Company type

Private

Founded year

1973

Operating status

Operating

Headcount range

101–250 employees

Short description

Microwave Techniques is a US manufacturer of high-power microwave and RF components, generators, and industrial processing systems, serving scientific research, defense, medical, food processing, and industrial materials customers through direct enterprise sales and a global installed base.

Ownership category

akta.pro rank

Product category

Industrial Microwave and RF Equipment

NAICS

Electrical Equipment, Appliance, and Component Manufacturing (335)

SIC

Industrial Process Furnaces & Ovens (3567)

akta.pro primary industry

RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD)

akta.pro secondary industry

Power Electronics for Industrial Heating (Induction/dielectric heating power supplies) (IMAGADAK)

Keywords

• High-power microwave components
• Industrial microwave systems
• RF waveguide components
• Microwave generator equipment
• UHV microwave hardware

Headquarters

HQ city

Gorham

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Technology or R&D, Supply Chain, Marketing or Sales

Revenue model

1. High-Power Microwave Components: Sale of waveguide components (calibration kits, circulators, couplers, flanges, flexible/rigid waveguide, loads, hybrids, isolators, tees, tuners, windows, etc.), coaxial components, and ultra-high vacuum components for scientific, military, industrial, and medical applications.
2. Industrial Microwave Systems: Sale of industrial microwave processing equipment including tempering systems (MIP3, MIP4, MIP8, MIP10, MIP12), heating/drying systems (MIP9), cooking systems (MIP11), ridged waveguide serpentine systems, and liquid heating systems.
3. Microwave Generators: Sale of microwave generators including 75 kW, 100 kW, and 200 kW units operating at 915 MHz and 2450 MHz frequencies. Also offers spare parts, magnetron tubes, and component refurbishment services.
4. Services and Support: Product testing services, system installation, training, maintenance, remote troubleshooting, control system programming, custom cavity design, and component refurbishment (magnetrons and circulators).
5. Licensed Technology Products: Manufacturing and global sales of licensed ARC Sentry arc detector technology products under license from Brookhaven Science Associates.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Microwave Techniques designs, manufactures, and sells high-power microwave and RF hardware — including waveguide and coaxial components, UHV feedthroughs, circulators, and loads — alongside complete industrial microwave generator systems (75–200 kW) and conveyorized tempering/cooking/drying process lines for food, scientific, defense, and medical OEMs. The company offers ARC Sentry arc-detection IP and field-engineered process solutions for high-volume continuous-flow microwave heating applications.

Product overview

Microwave Techniques is a vertically integrated manufacturer offering a comprehensive portfolio of high-power microwave technology products. The portfolio consists of three interconnected product lines: (1) RF Components including waveguide components (WR90 to WR2300+), coaxial components (Type N to 14-inch), and ultra-high vacuum (UHV) components for demanding environments down to 1 x 10-11 Torr; (2) Microwave Generators including MTX series (MTX75 75kW, MTX100 100kW, MTX200 200kW) and GET2024 series (75kW and 100kW) with associated Magnetron Tubes; and (3) Industrial Microwave Systems including batch ovens (MIP3, MIP4, MIP10), continuous tunnels (MIP8, MIP12), cooking/tempering systems (MIP11), heating/drying systems (MIP9), ridged waveguide serpentine systems, and liquid heating systems. The company also provides supporting services including 3D CAD catalog, product testing, spare parts, maintenance, and engineering services. The product architecture enables customers to source both components and complete systems from a single vertically integrated manufacturer.

Differentiator

Problem solved

Functional benefit

Brands

• MTX200: 200 kW microwave generator product line
• MTX100
• MTX75
• GET2024
• MIP Series

Products and services

• MTX-Series High-Power Microwave Generators (75 kW, 100 kW, 200 kW)

Quantifiable outcome

• Tempering time reduced from days to minutes with continuous microwave tempering systems processing up to 15,000 lbs per hour
• +3 more outcomes

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature7 records

Partnerships

One partnership is on record.

• Brookhaven Science Associates (Brookhaven National Laboratory)strategicTechnology or Integration · 2 June 2026Microwave Techniques entered into a definitive license agreement with Brookhaven Science Associates to manufacture and commercialize the ARC Sentry arc detector technology. The technology was originally developed for the National Synchrotron Light Source II. Microwave Techniques will manage engineering, fabrication, and global sales of the licensed products.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Mega Industries: Mega Industries manufactures high-power RF components and waveguide systems for industrial, scientific, and defense markets. Direct competitor to Microwave Techniques' passive waveguide and coaxial component portfolio.
• SAIREM: French manufacturer of industrial microwave and RF systems for food processing, plasma, and materials drying. Direct peer in the industrial microwave systems (MIP-series equivalent) segment, particularly in Europe.
• Muegge GmbH: German manufacturer of industrial microwave generators, plasma systems, and microwave heating equipment. Direct competitor to Microwave Techniques' MTX industrial generator line, especially in European industrial processing markets.
• Premier Microwave Corp: Manufacturer of high-power RF components, waveguide assemblies, and microwave subsystems for defense and commercial markets. Direct peer in passive high-power RF components.
• AFT Microwave: European designer and manufacturer of high-power RF and microwave components, including waveguide and coaxial assemblies. Direct competitor to Microwave Techniques' passive RF component portfolio.
• Coaxial Components Corp. US manufacturer of coaxial RF components and adapters. Direct peer in the coaxial components portion of Microwave Techniques' catalog (Type N to larger sizes).
• Ferrite Microwave Technologies (now FMT): FMT manufactures microwave circulators, isolators, and high-power RF components for industrial and scientific applications. Direct peer in circulators/isolators, an area where Microwave Techniques also has proprietary IP.

Broad incumbents

• Richardson Electronics: Distributor and manufacturer of RF/microwave components including power grid tubes and magnetrons. Overlaps with Microwave Techniques' magnetron tube offering and acts as an alternative supply channel for similar customers.
• Communications & Power Industries (CPI): CPI is a large established manufacturer of RF/microwave components, electron tubes, and power supplies serving defense, communications, scientific, and medical markets. Overlaps with Microwave Techniques' high-power RF and generator portfolio but operates at much broader scale and scope.
• TransDigm (Cobham Advanced Electronic Solutions): TransDigm's Cobham AES division supplies high-reliability RF and microwave components and subsystems for defense, space, and industrial markets. Broader incumbent with overlapping capability in waveguide, coaxial, and high-power RF products serving military customers in common.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/microwavetec
• LinkedInlinkedin.com/company/microwave-techniques-llc

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Microwave Techniques