In today’s test and measurement environment, users rarely have “standard” requirements. Whether they’re working in EMC compliancesonar testingimaging applications, or advanced research, power demands are constantly evolving. Voltage levels change, current requirements increase, frequency ranges expand, and new test profiles emerge. 

The challenge is clear:
How do you deliver a solution that feels custom-built without creating a one-off system that’s expensive, difficult to support, and impossible to scale? 

At AE Techron, the answer is simple: 

Providing Custom Solutions through Modular Design

Rather than approaching every application as a blank sheet of paper, AE Techron cabinet systems are built around proven, standardized building blocks. 

This modular approach allows us to deliver solutions that are: 

  • Tailored to customer requirements 
  • Repeatable and supportable long-term 
  • Scalable as needs evolve 
  • Engineered for reliable performance 

Why Modularity Matters 

A modular system is more than just a cabinet with amplifiers inside. It’s a platform designed to grow alongside the customer’s needs—without forcing redesigns or oversized purchases up front. 

With modular cabinet systems, users can: 

  • Add power only when needed 
  • Expand voltage capability over time 
  • Reconfigure outputs for different test demands 
  • Maintain consistent performance across modules 

This flexibility is essential in industries where requirements shift quickly and budgets are often phased over time. 

Cabinet Systems Built for Real-World Applications 

AE Techron’s 8000 Family and 9100 Series cabinet systems are prime examples of modular design in action. 

Instead of purchasing individual amplifiers and managing complex integration themselves, you receive a complete cabinet-level solution that is: 

  • Assembled 
  • Integrated 
  • Tested 
  • Validated as a unified system 

This eliminates many common challenges, including: 

  • Interface and connection mismatches 
  • Complicated wiring between standalone units 
  • Uncertainty in system-level performance 
  • Increased setup time and troubleshooting 

The result: a solution designed to work together from the start. 

A Modular Example: The 9100 Series Cabinet Platform 

The 9100 Series is one of AE Techron’s clearest demonstrations of scalable cabinet architecture. 

These systems are built using the proven 9115 amplifier as the core modular building block. By integrating multiple 9115 modules into standardized cabinet configurations, AE Techron can support a wide range of power profiles—without needing unique, one-off engineering. 

The modular concept is straightforward: 

  • Start with the cabinet size that fits today’s requirement 
  • Add more amplifier modules as power demand increases 
  • Maintain consistent architecture, controls, and serviceability 

9100 Series Cabinet Models at a Glance

Model Max. Cont. Output Surge Rating (@ 200Vp) Max. Cont. Power
9130 180A RMS 290A peak 10 kW
9145 270A RMS 435A peak 15 kW
9160 360A RMS 580A peak 20 kW
9175 450A RMS 725A peak 25 kW
9190 540A RMS 870A peak 30 kW

Each cabinet model is not a completely different design—it is an extension of the same modular platform. 

You get a solution that feels custom-tailored, built on proven and repeatable infrastructure. 

One Platform. Multiple Markets. Endless Flexibility. 

The versatility of AE Techron cabinet systems makes them valuable across many industries, including: 

  • EMC immunity and compliance testing 
  • Sonar and underwater acoustics research 
  • Imaging and sensor evaluation 
  • University and government laboratory experimentation 
  • Aerospace and defense system validation 

Different applications may require different power profiles, but the modular foundation remains the same: adaptable building blocks configured to meet the job. 

Custom Solutions That Aren’t Truly Custom 

What makes AE Techron’s approach unique is that many “custom” solutions are not custom in the traditional sense. Instead of building one-off units, we leverage modular platforms that can be configured in repeatable ways. 

That means you benefit from: 

  • Proven designs 
  • Faster delivery timelines 
  • Easier maintenance and long-term support 
  • Reduced engineering risk 
  • Built-in scalability for future expansion 

AE Techron’s modular cabinet designs in the 8000 and 9100 Series provide exactly that: Scalable. Configurable. Proven.


Need to Meet a Test Standard?
Search the AE Techron standards database to find the amplifier or test system to fit your testing requirements.


Looking for a Specific Test Standard?
Review the AE Techron standards database to determine if it contains the specific tests you need to perform.

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EMC Test Systems
We provide comprehensive solutions for power quality, conducted immunity, and induced susceptibility testing for the EMC industry.

High-Voltage Test Systems
Our high-voltage ripple test systems provide unparalleled accuracy and efficiency in assessing EV component immunity to ripple voltages.

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Standards Waveform Generator
The 3110A is a simple-to-use yet powerful standards waveform generator, that can be combined with other AE Techron products to quickly create a wide range of EMC test solutions.


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Linear Amplifiers
Our linear amplifiers offer DC-1MHz with fast rise times and a very low noise floor. They are excellent at driving resistive loads and are used in for various applications in research, university labs, EMC, imaging, and magnetics.


Switch-mode Amplifiers
Our switch-mode amplifiers have the lowest noise floor on the market, while providing high bandwidth at a very low cost per watt. They are excellent at driving inductive and capacitive loads, reusing the returned power to increase apparent power as much as 4X greater than the rated power.


RLY Amplifiers
Our RLY amplifiers are created to meet the demanding requirements of the power utility industry. With models capable of outputting up to 200 amperes peak current, these amplifiers are powerful enough to put protection relays, fuses and other critical components through a full range of tests.


Other Products from AE Techron
We produce a wide range of products that meet the requirements for specific standards testing, offering solutions for building your own custom test system.


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RLY AMPLIFIERS
Voltage Amp / 150A
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Conversion Calculators
Formulas, equations, and calculation tools for most compliance engineering applications.


Ohm’s Law
Ohm's Law is valid for circuits that contain only resistive elements (no capacitors or inductors). Ohm's Law is true for voltage and current (DC) or (AC).


Effective Impedance
Effective Impedance is the DC resistance plus the additional apparent impedance caused by inductance and capacitance at a specified frequency.


Voltage to dB Converter
This function converts the linear relationship between two voltages or powers into decibels, and decibels in power or voltage gain or attenuation.


Voltage Dropped & Power Dissipated Across a Series Resistor
Power dissipation is a measure of how much power is converted into heat in a circuit due to inefficiencies.


Compliance Voltage
Compliance voltage represents the maximum voltage a current source will reach as it attempts to produce the desired current at the desired rate of change.


Decibel Conversion
Converts between decibels, voltage (or current) gain, and power gain.


Watts to Joules Conversion
Convert watts to joules by entering the power in watts and time in seconds using this easy calculator.


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AE Techron is a recognized world leader in the design and manufacture of precision, audio-frequency industrial power amplifiers and EMC product safety compliance test systems. But there is more to our company than just our amplifiers and test systems.


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