RF Lambda
RF-Lambda designs and manufactures RF and microwave components and subsystems — including high-power GaN amplifiers, phased array antennas, filters, and switches — for defense, aerospace, satellite communications, and EMC testing customers across the US, Canada, and Europe.
- Company typePrivate
- Founded2003
- HeadquartersSan Diego, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What RF Lambda does
RF-Lambda, founded in 2003, designs and manufactures RF and microwave components and integrated subsystems for defense, aerospace, satellite communications, wireless infrastructure, and electromagnetic compatibility (EMC) test markets. Its catalog spans 50+ product categories organized into active components (solid-state power amplifiers, low-noise amplifiers, switches, attenuators, phase shifters, detectors, mixers, signal generators/synthesizers, and transmit/receive modules), passive components (filters, couplers, power dividers/combiners, circulators/isolators, terminations, adapters, and calibration kits), and waveguide components. Differentiated products include GaN-based solid-state power amplifiers delivering up to 800-1000 W CW in the 6-18 GHz EMC band, rackmount SSPA systems scaling to 2.5 kW at frequencies up to 40 GHz, IP67-rated waterproof ruggedized amplifiers, MIL-STD-883 hermetically sealed components, and active electronically scanned array (AESA) phased array radar jamming systems in 4x4, 8x8, and 16x16 configurations. The company claims performance leadership in high-power broadband RF and operates an ISO7 10K clean room across 25,000 ft² of combined R&D and production space.
RF-Lambda is structured as a private group of wholly-owned regional entities — RF-Lambda USA LLC (Carrollton, TX headquarters), RF-Lambda USA Inc (San Diego, CA R&D and production), RF-Lambda Inc (Kanata, Canada), and RF-Lambda Europe GmbH (Rüsselsheim, Germany) — supported by a global network of distributors and representatives. The company holds AS9100, ISO 9001, ITAR registration, MIL-STD-883/810/202 compliance, RoHS, REACH, GDPR, and CCPA certifications, qualifying it for aerospace and defense prime supply chains.
The revenue model is direct hardware sales with quote-based Request-for-Quotation (RFQ) pricing for both catalog and custom designs; no recurring software or licensing revenue is disclosed. Go-to-market is sales-led and event-driven, anchored by participation in IMS, EuMW, AOC, Satellite Show, and EMV, with regional sales teams in North America and Europe. Customer segments are defense and military (high-power radar, electronic warfare, broadband jamming), aerospace (MIL-STD aircraft and spacecraft applications), satellite communications (including LEO constellation ground systems), commercial telecommunications (5G/6G infrastructure), and test/measurement/EMC labs. Pricing is not publicly disclosed.
RF Lambda firmographics
Firmographics- Name
- RF Lambda
- Legal name
- RF-Lambda USA LLC
- Website
- https://rflambda.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- RF-Lambda designs and manufactures RF and microwave components and subsystems — including high-power GaN amplifiers, phased array antennas, filters, and switches — for defense, aerospace, satellite communications, and EMC testing customers across the US, Canada, and Europe.
- Ownership category
- akta.pro rank
RF Lambda industry classification
Industry- Product category
- RF and Microwave Components
- NAICS
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220), Other Communications Equipment Manufacturing (334290), Other Electrical Equipment and Component Manufacturing (3359)
- SIC
- Communications Equipment, Nec (3669), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- RF Front-End Modules (FEMs) & Integrated RF Modules (HDAHAMAA)
- akta.pro secondary industries
- RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD), Passive Filters & RF Passives (LC Filters/Diplexers/Baluns/Attenuators) (HDAHANAG), EMI/RFI Suppression Components (Ferrite Beads/Cores/Filters) (HDAHANAE)
Keywords
Where RF Lambda is headquartered
LocationHeadquarters
- HQ city
- San Diego
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
RF Lambda business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- RF Component Sales: Direct sales of RF and microwave components including amplifiers, switches, attenuators, filters, and other passive/active components to defense, aerospace, and commercial customers
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Custom and Standard RF Components |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels3 records
RF Lambda product offering
Product offeringCore offering
RF-Lambda designs and manufactures a broad portfolio of RF and microwave components and subsystems, including solid-state power amplifiers (GaN-based), low noise amplifiers, EMC benchtop amplifiers, solid-state and electromechanical switches, attenuators, phase shifters, filters, couplers, dividers/combiners, circulators/isolators, signal generators/synthesizers, TR modules, and phased array antenna systems. Products are sold as catalog hardware and customized designs to defense, aerospace, satellite communications, EMC testing, and 5G/6G telecom customers worldwide, with operating frequencies extending to 120 GHz.
Product overview
RF-Lambda is a designer and manufacturer of high-performance RF and microwave components and systems. The product portfolio consists of three main categories: Active Components (amplifiers, switches, attenuators, phase shifters, detectors, mixers, synthesizers, TR modules, phase array antenna systems), Passive Components (filters, couplers, dividers/combiners, circulators/isolators, terminations, adapters, cables, calibration kits), and Waveguide Components (filters, switches, couplers, detectors, duplexers, adapters, circulators/isolators, loads, rotary joints, antennas, flexible waveguides, phase shifters, power dividers). The company offers both standard catalog products and customized designs with microprocessor and FPGA capacity in RF system designs. Products are widely used for high power radar stations, phased array systems, broadband jamming systems, wireless infrastructure, RF testing equipment, military defense, and aerospace applications. AS9100 and ISO 9001 certified for quality management.
Differentiator
Problem solved
Functional benefit
Brands
- Sugar Bear Foundation: Charitable initiative by RF-Lambda supporting Gold Star families and surviving children of fallen military personnel through educational scholarships.
Products and services
- RF Benchtop / EMC Amplifier (110/220V) High-power solid-state broadband AC-powered EMC power amplifiers for electromagnetic compatibility testing. Frequency and power ranges: 2-6 GHz up to 2000W CW, 6-18 GHz up to 1500W CW, 18-40 GHz up to 600W CW. Features built-in protection, automatic calibration, over-temperature protection, antenna VSWR detection, and remote operation with integrated signal generators. AS9100 and ITAR registered.
- Power Amplifier (DC Powered) DC solid-state power amplifiers (PA) for various applications offering high output power, wideband operation, and good linearity. Hermetically sealed options available.
- Low Noise Amplifier (DC Powered) DC low noise amplifiers (LNA) that are broadband with low noise figure and high IP3. Hermetically sealed options available.
- Low Phase Noise Amplifier Amplifiers with special power supply conditioning and technology to reduce phase noise addition from signal amplification. Hermetically sealed options available.
- Variable Gain Amplifier (VGA) Standard amplifiers with gain control pin to tune gain for various applications without sacrificing performance, eliminating the need for separate amplifier and attenuator. Hermetically sealed options available.
- Automatic Level Control Amplifier Amplifiers implementing AGC function to tune gain and stay linear with high input signals without manual control. Hermetically sealed options available.
- Bi-Directional Amplifier Amplifiers for repeater-type applications where a single conductor is used for both receive and transmit. Offer low noise figure and high linearity. Hermetically sealed options available.
- Overdrive Protected Amplifier Amplifiers incorporating technology eliminating the need for a limiter to protect from damage. High input powers up to 10W can be injected without damage. Hermetically sealed options available.
- High-Power Rackmount SSPA Systems (500W-2.5kW) New generation of rackmount solid-state power amplifier systems delivering 500W to 2.5kW output power with operating frequencies up to 40GHz. Includes integrated signal generator, smart monitoring, remote control via Ethernet/RS-232/GUI, high efficiency, and modular scalability.
- RAMP02G06GA-IP67 IP67 Waterproof Ruggedized Power Amplifier IP67-rated waterproof and dust-tight ruggedized power amplifier for outdoor and industrial environments. Available in benchtop and tower-mount configurations. Provides cost-effective alternative to fully hermetic enclosures for harsh-environment applications.
- PIN, GaAs and GaN Switch (High Speed) Solid-state switches in PIN, GaAs, and GaN technologies in various frequencies and configurations up to 160T. High isolation, low insertion loss, fast switching. Hermetically sealed options available.
- USB/Ethernet Control RF Switch Solid-state switches with USB and Ethernet ports for easy interfacing to computer or network control.
- Electromechanical Switch Extremely low insertion loss, wideband, high isolation switches for test and measurement applications up to 110GHz. Highly reliable with switching cycles from 500K to 1 million. Standard ground or TTL controlled.
- Waveguide Switch Electro-mechanical or manual control waveguide switches available in a variety of frequencies, waveguide standards, and configurations.
- Digital Control Step Attenuator Attenuators using TTL control lines for fine tuning RF signals. Fast response time, various step sizes and overall attenuation ranges. Hermetically sealed options available.
- Fixed Attenuator (Coaxial) Attenuators to adjust signal level in RF systems by reducing high power signals for test equipment injection. Highly reliable in variety of frequencies, powers, and connectors.
- Manual Attenuator (Coaxial) Attenuators using manual control knob or buttons for tuning RF signals in test setups without digital or voltage control needs.
- USB/Ethernet Control Step Attenuator Step attenuators with USB/Ethernet controller for easy setup from PC or network.
- Voltage Control Attenuator Attenuators with voltage variable control pin for precision RF signal fine-tuning. Fast response time and wideband operation. Hermetically sealed options available.
- Digital Step Phase Shifter Phase shifters using digital TTL control signals to actively change RF signal phase. Available in various frequencies, phase shift ranges, and step sizes. Hermetically sealed options available.
- Manual Adjustable Phase Shifter High power phase shifters allowing manual phase adjustment in RF systems with various frequency ranges and phase shift ranges.
- USB/Ethernet Control Phase Shifter Phase shifters with USB and Ethernet ports for computer or network interfacing control.
- Circulator (Coaxial / Drop-In) Coaxial and drop-in circulators for preventing unwanted reflections. Low insertion loss, high isolation, various frequencies and power levels.
- Isolator (Coaxial / Drop-In) Coaxial and drop-in isolators for preventing unwanted reflections. Low insertion loss, high isolation, various frequencies and power levels.
- Directional Coupler Couplers for sampling RF signals while leaving original signal intact. Available in single and dual directional models with various frequencies and coupling values, low insertion loss and good directivity.
- Hybrid Coupler Hybrid couplers in 90° and 180° versions for splitting or combining RF signals with phase shift. Wideband, high power, low insertion loss and VSWR.
- Coaxial Power Divider / Combiner Wilkinson or resistive power dividers/combiners for splitting or combining RF signals. Wideband, high power with high isolation in multiple configurations. Hermetically sealed options available.
- RF Coaxial Load Coaxial loads for terminating RF signal chains with good 50ohm match and excess RF energy dissipation. Various power levels, low VSWR.
- Filters - LPF HPF BPF Coaxial filters including high pass, low pass, and band pass. Multiple technologies: coaxial, suspended substrate, and tube style supporting different frequencies, power levels, and rejection requirements. Hermetically sealed options available.
- Notch Filter Filters designed to remove unwanted signals with high rejection and low insertion loss. Easily customized for interference applications. Hermetically sealed options available.
- Duplexer Duplexers combining two frequencies or signals from different systems onto common antenna. High isolation, low insertion loss, various frequencies. Hermetically sealed options available.
- Multiplexer Multiplexers combining multiple frequencies or signals from different systems onto common antenna. High isolation, low insertion loss, various frequencies. Hermetically sealed options available.
- Coaxial Adapter Coaxial adapters for connecting RF signals with different connector options. Both in-series and between-series adapters in various materials and connector options.
- DC Block DC blocks preventing DC signals from passing through coaxial RF interface. Low insertion loss, wideband.
- Mixer Wideband mixers for frequency conversion. Active and passive versions with high IP3 and low conversion loss. Hermetically sealed options available.
- Block Down-Converter Block down-converters converting higher frequencies to IF. Can include front-end amplifiers for lower noise figure and signal conditioning such as image rejection.
- Block Up-Converter Block up-converters converting IF frequencies to RF. Can include power amplifiers for high output power and signal conditioning such as image rejection.
- TX / RX Module Transmit/Receive modules including both block upconverter and downconverter. Can include front-end amplifiers for lower noise figure or power amplifiers for high output power and signal conditioning.
- RF Signal Generator Wideband DDS-driven signal sources with extremely fine frequency step size, low phase noise, and output level control. Configurable with GUI and USB interface. AC powered.
- RF Synthesizer Wideband DDS-driven signal source synthesizers with extremely fine frequency step size and low phase noise. Output level control, configurable with GUI and USB interface.
- Power Limiter Power limiters for protecting downstream RF components and equipment. Active and passive models with fast response time and high power handling.
- Coaxial Power Detector Coaxial power detectors converting RF power level to DC voltage for signal power measurement. Wide band operation, fast response time, compact size.
- Waveguide Antenna Standard horn antennas in variety of frequency ranges. Various beam widths and gain for system configuration. Radomes and waterproof connector options available.
- Phased Array Antenna System (AESA) Active Electronically Scanned Array (AESA) microprocessor-controlled phased array antenna system. Ultra wide band KW 6-18GHz 4x4, 8x8, and 16x16 phased array radar jamming matrices based on chip-on-wire components. Includes digital step phase shifter, digital step attenuator, RF solid-state high power switch, front-end LNA, transmit SSPA matrix, and ultra wideband flat panel antenna.
- Flexible Waveguide Flexible waveguides in multiple waveguide standards and lengths for connecting rigid waveguide components with different spacings, easing mechanical constraints.
- Rotary Joint Rotary joints in variety of channels and configurations allowing waveguide connection with rotation capability. Coaxial and waveguide types available.
- RF Calibration/Testing Cables Calibration and test cables for measurement applications requiring repeatability and reliability. Variety of lengths and connector options, low insertion loss and VSWR.
- VNA Calibration Kits VNA calibration kits offering lower cost and readily available alternative to electronic calibration kits. Easy to use, variety of frequency ranges and connector options.
- Heatsink Heatsinks with and without air cooling for thermal management of RF components.
Quantifiable outcome
- World's most powerful solid-state EMC amplifier delivering 800-1000 W CW in 6-18 GHz band (REMC06G18GG)
- +2 more outcomes
Companies that use RF Lambda
Customer profileNamed customers5 records
Segments5 records
Ideal customer profiles4 records
RF Lambda technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
RF Lambda partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Sugar Bear FoundationminorRF-Lambda partnered with the Sugar Bear Foundation, an educational sponsor and long-time supporter. The company made an educational donation of $35,000 and launched a scholarship in honor of Lieutenant Colonel Mario 'Sugar Bear' Carazo for surviving children of fallen military personnel. RF-Lambda participates in annual events including holiday open houses for Gold Star families and career development consultations.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
RF Lambda competitors and assessment
Company assessmentBroad incumbents
- Keysight Technologies: Large test and measurement incumbent offering RF/microwave signal sources, analyzers, and EMC test solutions — broader portfolio but overlaps with RF-Lambda's EMC amplifier and signal generator/synthesizer offerings.
- Rohde & Schwarz: Established test and measurement, secure communications, and RF systems provider serving defense, aerospace, and EMC test — broad incumbent with overlapping RF test/EMC amplifier and signal source capabilities.
- Analog Devices (including legacy Hittite): Supplies RF, microwave, and millimeter-wave ICs and modules — including amplifiers, mixers, and phased-array building blocks — for defense, aerospace, and communications, partially overlapping RF-Lambda's integrated subsystem portfolio.
Direct peers
- Qorvo: Provider of RF systems and components for advanced wireless, defense, and aerospace markets, including GaN-based power amplifiers and integrated modules — overlaps directly with RF-Lambda's defense, satcom, and broadband amplifier offerings.
- MACOM Technology Solutions: Supplies high-performance RF, microwave, and millimeter-wave semiconductor products including GaN power amplifiers for defense, aerospace, satcom, and telecom — comparable to RF-Lambda's GaN SSPA and defense/aerospace positioning.
- Mini-Circuits: Designs and manufactures a broad catalog of RF, microwave, and millimeter-wave components including amplifiers, filters, mixers, and attenuators for commercial, defense, and test customers — directly comparable to RF-Lambda's broad active and passive RF component portfolio.
- CPI (Communications & Power Industries): Manufactures high-power RF amplifiers, satcom components, and electronic warfare subsystems for defense and aerospace — closely comparable to RF-Lambda's high-power SSPA and satcom product lines.
- Pasternack (Infinite Electronics): Broad-line supplier of RF, microwave, and millimeter-wave passive and active components, cables, and antennas serving defense, aerospace, telecom, and test — direct catalog overlap with RF-Lambda's component breadth.
- AR RF/Microwave Instrumentation: Specializes in high-power RF and microwave amplifiers for EMC testing, electronic warfare, and defense applications — directly comparable to RF-Lambda's EMC amplifier and high-power SSPA business.
Emerging players
- Narda-MITEQ (Infinite Electronics): Designs and manufactures RF/microwave components, subassemblies, and integrated subsystems for defense, aerospace, satcom, and EMC — a comparable niche peer with similar customer mix to RF-Lambda.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
RF Lambda social profiles
Digital presenceRF Lambda compliance and trust
Trust signalCompliance10 records
RF Lambda financial estimates
Financial estimateRevenue estimate
Valuation estimate
RF Lambda leadership team
Management profileNumber of profiles
Profiles4 records
RF Lambda subsidiaries and ownership
Company hierarchySubsidiaries3 records
RF Lambda funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
RF Lambda M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about RF Lambda
What does RF Lambda do?
RF-Lambda designs and manufactures a broad portfolio of RF and microwave components and subsystems, including solid-state power amplifiers (GaN-based), low noise amplifiers, EMC benchtop amplifiers, solid-state and electromechanical switches, attenuators, phase shifters, filters, couplers, dividers/combiners, circulators/isolators, signal generators/synthesizers, TR modules, and phased array antenna systems. Products are sold as catalog hardware and customized designs to defense, aerospace, satellite communications, EMC testing, and 5G/6G telecom customers worldwide, with operating frequencies extending to 120 GHz.
Is RF Lambda a public or private company?
RF Lambda is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was RF Lambda founded?
RF Lambda was founded in 2003. It employs 11 to 50 people.
Where is RF Lambda based?
RF Lambda is headquartered in San Diego, United States, in the North America region.
How does RF Lambda make money?
One revenue line is on record: RF Component Sales.
Who are RF Lambda's main competitors?
Broad incumbents on record are Keysight Technologies, Rohde & Schwarz and Analog Devices (including legacy Hittite). Direct peers are Qorvo, MACOM Technology Solutions, Mini-Circuits, CPI (Communications & Power Industries), Pasternack (Infinite Electronics) and AR RF/Microwave Instrumentation. Narda-MITEQ (Infinite Electronics) is listed as an emerging player.
Does RF Lambda have an API?
No public API is recorded for RF Lambda.
What industry is RF Lambda in?
RF Lambda's product category is RF and Microwave Components. Its primary akta.pro industry code is HDAHAMAA, RF Front-End Modules (FEMs) & Integrated RF Modules, with a secondary code of HDAHAOAD, RF & Microwave Connectors and Coaxial Assemblies. Its NAICS code is 334220 and its SIC code is 3669.