ERZIA Integrated Microwave Assemblies — Product Guide 2026
COMPLETE ENGINEERING SOLUTIONS
Engineering
ERZIA’s in-house engineering team combines deep RF expertise, advanced design tools, and rigorous quality control to create high-performance solutions tailored for critical applications. Every product is carefully developed and tested to ensure exceptional reliability, meeting the exacting standards of industries such as aerospace, defense, and telecommunications.
ERZIA engineer at RF design workstations
Hybrid circuit bonding and die attachment
Manufacturing
With state-of-the-art in-house production, we transform designs into high-performance hardware. Specializing in bonding, die attachment, and the integration of hybrid circuits, our meticulous attention to detail ensures every component meets the highest industry standards.
Environmental Verification
ERZIA conducts rigorous environmental verification to ensure every product performs reliably under extreme conditions. Through extensive testing (including vibration, thermal cycling, and humidity exposure) each unit is validated to meet the toughest industry standards, ensuring durability and stability in aerospace, defense, and other mission-critical environments.
Vibration test table
A CENTER FOR EXCELLENCE
Upholding Quality Standards
Our designs are ready for the most demanding qualifications and ensure reliable, repeatable production. We also implement advanced automation techniques in our manufacturing and testing processes, all governed and certified under our AS9100 and ISO 9001 quality systems.
AENOR Aerospace Quality EN 9100 AENOR Quality Management ISO 9001 IQNet certified management system
Volume Meets Precision
ERZIA is committed to delivering both low- and high-volume production with the same level of precision and care. From small batches to large-scale programs, we ensure flexibility, strict quality control, and efficient manufacturing at every stage.
Batch of integrated microwave assemblies
ERZIA headquarters, Santander
ELECTRONIC WARFARE
Outstanding Performance
Electronic Warfare (EW) demands near-instantaneous detection and state-of-the-art signal processing across extremely wide bandwidths, with high output power density and excellent band selectivity. ERZIA’s proven solutions excel in signals intelligence (SIGINT), electronic intelligence (ELINT), electronic protection (EP), and electronic attack (EA) applications, delivering the front-end and back-end performance that electronic surveillance and signal collection systems depend on.
Technical Edge
Our extensive experience spans integrated assemblies, including beamformers, filter banks, wideband converters, and complete front ends for air, ground, and maritime platforms. From military aircraft and stealth fighters to drones and multi-platform designs, ERZIA’s EW solutions provide the technical edge required for the tactical employment of forces in today’s complex electromagnetic warfare environment.
Naval frigate with EW overlay Military aircraft with electromagnetic waves Electronic attack visualization Ground-based radar system
MISSION CRITICAL SOLUTIONS
Airborne Electronic Warfare
ERZIA’s microwave amplifiers and assemblies enhance mission success and protection by detecting and analyzing enemy signals, disrupting hostile radar and communication systems, and shielding allied forces from electronic threats.
Proven Heritage
F-16
F-18
MQ-1 Predator
Naval Electronic Warfare
ERZIA’s RF modules have been tested and proven in maritime environments: detecting and identifying electromagnetic emissions, disrupting enemy radar and communications, and protecting friendly systems against electronic attacks.
Proven Heritage
F-110 class frigate
K-130 class corvette
ERZIA delivers mission-critical RF & microwave solutions for Electronic Warfare applications where spectrum dominance can determine battlefield success. Our integrated microwave assemblies provide the exceptional performance and ultra-wide bandwidths essential for electromagnetic spectrum (EMS) operations.
Success Story
Raytheon, an RTX business
ERZIA’s collaboration with Raytheon Deutschland GmbH led to the development of a unique RF subsystem for advanced radar detection systems, enhancing airborne ELINT capabilities.
MQ-1 Predator drone ERZIA RF subsystem
UP DOWN CONVERTERS
Best in class converters, narrow to wideband solutions across the whole RF spectrum
Up down converter module
BEAMFORMERS
Offering precision phase control of your entire operating bandwidth
Beamformer module
SWITCHED FILTERED BANKS
Latest technologies to achieve the highest rejections and lowest insertion loss
Switched filter bank module
RF FRONT ENDS
Compact and rugged modules to handle any signal under demand
Rugged RF front end
SWITCHING MATRICES
Wideband and ultra-fast operation through multiple channels
Switching matrix module
CUSTOM UNITS
Bring us your RF needs, we will create a bespoke solution
Custom RF unit
SWITCHING MATRICES
Smart Paths.
Solid Performance.
Open switching matrix showing internal microwave circuitry
Technical Approach
There are several different ways to approach the implementation of a switching matrix. ERZIA focuses on the use of solid-state switches, combined with filtering and amplification stages, to design and manufacture compact and reliable units.
Features
Typical switching matrix topologies are available, as well as mixed types with fully custom routing and switching capabilities and functionalities like phase shifting, variable amplification, specific band selection or built-in test features.
RF Bands
Channels from DC up to 50+ GHz
Wideband (20+ GHz)
Key Technologies
GaAs/GaN
Suspended Substrate filters
Fast digital switching
Microstrip integration
Typical Uses
Electronic Warfare
Satcom
Telecom
Four switching matrix units
UP DOWN CONVERTERS
Direct Your Power.
Define Your Signal.
Up down converter module
Frequency Conversion
Frequency conversion is a key enabling technique in RF and Microwave systems. ERZIA offers several frequency conversion options in either narrow- or wide-band options for use in radar, signal intelligence systems, electronic warfare, remote sensing instruments and radio communication systems.
Wide-Band Converters
Narrow-band converters are typically found in Satcom, Telecom, and Radar applications operating in X-Band, K/Ka-Bands or the newer Q-Band. Our designs utilize reliable, proven technologies with the latest advancements.
Narrow-Band Converters
Wide-band converters are typically found in Electronic Warfare and Test Equipment applications. ERZIA up/down conversion can completely move important sections of the spectrum while considering factors like the overall flatness, harmonics, spurs rejections, etc. Additionally, a tunable wideband up/down converter allows for a relatively narrow section of the spectrum to be converted. Also, because it can be dynamically tuned, any portion of a very wide band section can be quickly converted and tuned.
RF Bands
X-Band
Ka Band
Q/V Bands
Wideband
Key Technologies
GaAs/GaN
Suspended Substrate filters
Fast digital switching
Typical Uses
Electronic Warfare
Satcom
Telecom
Wideband converter unit
DESIGNING A MISSION?
LET’S BUILD IT TOGETHER.
From initial concept to fully qualified hardware, we design and manufacture integrated systems tailored to your exact requirements. We manage engineering, sourcing, assembly, and testing — delivering a seamless, high-performance solution ready for your most demanding environments.
Fully integrated ERZIA waveguide assembly
WHY CHOOSE ERZIA
Efficient, Dependable and Customized Solutions
When precision, reliability, and customization are critical, ERZIA delivers high-performance integrated assemblies that exceed expectations. Designed for the most demanding applications, including Electronic Warfare, Signal Intelligence, Radar, and Scientific Instrumentation, our RF and microwave subsystems are built to meet strict size, weight, and performance requirements without compromise.
ERZIA collaborates with engineering teams worldwide to design, prototype, qualify, and manufacture complex RF solutions. By leveraging proven topologies and advanced automation in manufacturing and testing, we ensure repeatable, high-quality production, fully certified to AS9100 and ISO 9001 standards.
Our integrated assemblies are deployed in air, ground, and naval platforms across the globe. Whether optimizing an existing system or developing a new one, ERZIA is your trusted partner in maximizing RF performance. Technician assembling a microwave module
Assembly line with integrated modules
ERZIA assembly over a drone at sunset
ERZIA
WE TAKE YOU FURTHER
ERZIA cleanroom production
ERZIA Technologies
Josefina de la Maza, 4
Santander, Spain
+34 942 29 13 42
ERZIA Technologies of America
1800 Diagonal Road, Suite 600
Alexandria, VA USA
+1 (703) 373 1946
Download the digital version:
QR code to download the digital brochure
ERZIA Integrated Microwave Assemblies — Product Guide 2026
COMPLETE ENGINEERING SOLUTIONS
Engineering
ERZIA’s in-house engineering team combines deep RF expertise, advanced design tools, and rigorous quality control to create high-performance solutions tailored for critical applications. Every product is carefully developed and tested to ensure exceptional reliability, meeting the exacting standards of industries such as aerospace, defense, and telecommunications.
ERZIA engineer at RF design workstations
Manufacturing
With state-of-the-art in-house production, we transform designs into high-performance hardware. Specializing in bonding, die attachment, and the integration of hybrid circuits, our meticulous attention to detail ensures every component meets the highest industry standards.
Hybrid circuit bonding and die attachment
Environmental Verification
ERZIA conducts rigorous environmental verification to ensure every product performs reliably under extreme conditions. Through extensive testing (including vibration, thermal cycling, and humidity exposure) each unit is validated to meet the toughest industry standards, ensuring durability and stability in aerospace, defense, and other mission-critical environments.
Vibration test table
A CENTER FOR EXCELLENCE
Upholding Quality Standards
Our designs are ready for the most demanding qualifications and ensure reliable, repeatable production. We also implement advanced automation techniques in our manufacturing and testing processes, all governed and certified under our AS9100 and ISO 9001 quality systems.
AENOR Aerospace Quality EN 9100AENOR Quality Management ISO 9001IQNet certified management system
Volume Meets Precision
ERZIA is committed to delivering both low- and high-volume production with the same level of precision and care. From small batches to large-scale programs, we ensure flexibility, strict quality control, and efficient manufacturing at every stage.
Batch of integrated microwave assemblies
ERZIA headquarters, Santander
ELECTRONIC WARFARE
Outstanding Performance

Electronic Warfare (EW) demands near-instantaneous detection and state-of-the-art signal processing across extremely wide bandwidths, with high output power density and excellent band selectivity. ERZIA’s proven solutions excel in signals intelligence (SIGINT), electronic intelligence (ELINT), electronic protection (EP), and electronic attack (EA) applications, delivering the front-end and back-end performance that electronic surveillance and signal collection systems depend on.

Technical Edge

Our extensive experience spans integrated assemblies, including beamformers, filter banks, wideband converters, and complete front ends for air, ground, and maritime platforms. From military aircraft and stealth fighters to drones and multi-platform designs, ERZIA’s EW solutions provide the technical edge required for the tactical employment of forces in today’s complex electromagnetic warfare environment.

Naval frigate with EW overlayMilitary aircraft with electromagnetic wavesElectronic attack visualizationGround-based radar system
MISSION CRITICAL SOLUTIONS
Airborne Electronic Warfare
ERZIA’s microwave amplifiers and assemblies enhance mission success and protection by detecting and analyzing enemy signals, disrupting hostile radar and communication systems, and shielding allied forces from electronic threats.
Proven Heritage
F-16
F-18
MQ-1 Predator
Naval Electronic Warfare
ERZIA’s RF modules have been tested and proven in maritime environments: detecting and identifying electromagnetic emissions, disrupting enemy radar and communications, and protecting friendly systems against electronic attacks.
Proven Heritage
F-110 class frigate
K-130 class corvette

ERZIA delivers mission-critical RF & microwave solutions for Electronic Warfare applications where spectrum dominance can determine battlefield success. Our integrated microwave assemblies provide the exceptional performance and ultra-wide bandwidths essential for electromagnetic spectrum (EMS) operations.

Success Story
Raytheon, an RTX business

ERZIA’s collaboration with Raytheon Deutschland GmbH led to the development of a unique RF subsystem for advanced radar detection systems, enhancing airborne ELINT capabilities.

MQ-1 Predator drone
PRODUCT FAMILIES
UP DOWN CONVERTERS
Best in class converters, narrow to wideband solutions across the whole RF spectrum
Up down converter module
BEAMFORMERS
Offering precision phase control of your entire operating bandwidth
Beamformer module
SWITCHED FILTERED BANKS
Latest technologies to achieve the highest rejections and lowest insertion loss
Switched filter bank module
RF FRONT ENDS
Compact and rugged modules to handle any signal under demand
Rugged RF front end
SWITCHING MATRICES
Wideband and ultra-fast operation through multiple channels
Switching matrix module
CUSTOM UNITS
Bring us your RF needs, we will create a bespoke solution
Custom RF unit
SWITCHING MATRICES
Smart Paths.
Solid Performance.
Open switching matrix showing internal microwave circuitry
Technical Approach

There are several different ways to approach the implementation of a switching matrix. ERZIA focuses on the use of solid-state switches, combined with filtering and amplification stages, to design and manufacture compact and reliable units.

Features

Typical switching matrix topologies are available, as well as mixed types with fully custom routing and switching capabilities and functionalities like phase shifting, variable amplification, specific band selection or built-in test features.

RF Bands
Channels from DC up to 50+ GHz
Wideband (20+ GHz)
Key Technologies
GaAs/GaN
Suspended Substrate filters
Fast digital switching
Microstrip integration
Typical Uses
Electronic Warfare
Satcom
Telecom
Four switching matrix units
UP DOWN CONVERTERS
Direct Your Power.
Define Your Signal.
Up down converter module
Frequency Conversion

Frequency conversion is a key enabling technique in RF and Microwave systems. ERZIA offers several frequency conversion options in either narrow- or wide-band options for use in radar, signal intelligence systems, electronic warfare, remote sensing instruments and radio communication systems.

Wide-Band Converters

Narrow-band converters are typically found in Satcom, Telecom, and Radar applications operating in X-Band, K/Ka-Bands or the newer Q-Band. Our designs utilize reliable, proven technologies with the latest advancements.

Narrow-Band Converters

Wide-band converters are typically found in Electronic Warfare and Test Equipment applications. ERZIA up/down conversion can completely move important sections of the spectrum while considering factors like the overall flatness, harmonics, spurs rejections, etc. Additionally, a tunable wideband up/down converter allows for a relatively narrow section of the spectrum to be converted. Also, because it can be dynamically tuned, any portion of a very wide band section can be quickly converted and tuned.

RF Bands
X-Band
Ka Band
Q/V Bands
Wideband
Key Technologies
GaAs/GaN
Suspended Substrate filters
Fast digital switching
Typical Uses
Electronic Warfare
Satcom
Telecom
Wideband converter unit
DESIGNING A MISSION?
LET’S BUILD IT TOGETHER.

From initial concept to fully qualified hardware, we design and manufacture integrated systems tailored to your exact requirements. We manage engineering, sourcing, assembly, and testing — delivering a seamless, high-performance solution ready for your most demanding environments.

Fully integrated ERZIA waveguide assembly
WHY CHOOSE ERZIA
Efficient, Dependable and Customized Solutions

When precision, reliability, and customization are critical, ERZIA delivers high-performance integrated assemblies that exceed expectations. Designed for the most demanding applications, including Electronic Warfare, Signal Intelligence, Radar, and Scientific Instrumentation, our RF and microwave subsystems are built to meet strict size, weight, and performance requirements without compromise.

ERZIA collaborates with engineering teams worldwide to design, prototype, qualify, and manufacture complex RF solutions. By leveraging proven topologies and advanced automation in manufacturing and testing, we ensure repeatable, high-quality production, fully certified to AS9100 and ISO 9001 standards.

Our integrated assemblies are deployed in air, ground, and naval platforms across the globe. Whether optimizing an existing system or developing a new one, ERZIA is your trusted partner in maximizing RF performance.

Technician assembling a microwave module Assembly line with integrated modules ERZIA assembly over a drone at sunset
ERZIA
WE TAKE YOU FURTHER
ERZIA cleanroom production
ERZIA TechnologiesJosefina de la Maza, 4
Santander, Spain
+34 942 29 13 42
ERZIA Technologies of America1800 Diagonal Road, Suite 600
Alexandria, VA USA
+1 (703) 373 1946

sales@erzia.com

Download the digital version:

QR code to download the digital brochure

WWW.ERZIA.COM