Amplifier Research - Radiated Immunity Test Systems
We have complete standard and custom test systems that perform entire radiated immunity tests with just the press of a few buttons. Everything you need – amplifiers, antennas, couplers, signal generators, system controllers, receivers, and more, along with the software to control it – all in one comprehensive system.
Your System, Your Way
AR is here for you at each step to ensure that the system design, integration, and support of your radiated immunity test system complies with your goals. AR has designed hundreds of EMC systems that vary in scope from a single, simple rack of equipment for low field-strength IEC 61000-4-3 testing, to MIL-STD-461/464 test systems spanning from DC – 40 GHz, producing field strengths in excess of 4,000 V/m and everything in between, in compliance with military, aviation, commercial and automotive test standards.
AR’s Predefined Systems are designed to meet the minimum requirements of several of today’s common EMC test standards. Depending on your needs, these systems can then be tailored and customized to meet your specific requirements.
Choose an AR Predefined System as is, use it as a starting point or allow AR to design a system that meets your needs from scratch.
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10 V/m field strength with up to a 2 meter test distance from 80 MHz to 6 GHz |
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10 V/m field strength with up to a 3 meter test distance from 80 MHz to 6 GHz |
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30 V/m field strength with up to a 2 meter test distance from 80 MHz to 6 GHz |
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30 V/m field strength with up to a 3 meter test distance from 80 MHz to 6 GHz |
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3 V/m field strength with up to a 3 meter test distance from 80 MHz to 6 GHz |
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100 V/m field strength for vehicle component testing from 10 kHz to 18 GHz |
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100 V/m field strength for vehicle component testing from 80 MHz to 18 GHz |
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200 V/m field strength for vehicle component testing from 10 kHz to 18 GHz |
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200 V/m field strength for vehicle component testing from 80 MHz to 18 GHz |
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50 V/m field strength for vehicle component testing from 10 kHz to 18 GHz |
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50 V/m field strength for vehicle component testing from 80 MHz to 18 GHz |
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100 V/m field strength for full vehicle testing from 10 kHz to 18 GHz |
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100 V/m field strength for full vehicle testing from 20 MHz to 18 GHz |
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200 V/m field strength for full vehicle testing from 10 kHz to 18 GHz |
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200 V/m field strength for full vehicle testing from 30 MHz to 18 GHz |
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50 V/m field strength for full vehicle testing from 10 kHz to 18 GHz |
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50 V/m field strength for full vehicle testing from 20 MHz to 18 GHz |
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10 V/m field strength for military testing applications from 10 kHz to 18 GHz |
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10 V/m field strength for military testing applications from 2 MHz to 18 GHz |
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10 V/m field strength for military testing applications from 2 MHz to 40 GHz |
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200 V/m field strength for military testing applications from 10 kHz to 18 GHz |
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200 V/m field strength for military testing applications from 2 MHz to 40 GHz |
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50 V/m field strength for military testing applications from 10 kHz to 18 GHz |
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50 V/m field strength for military testing applications from 2 MHz to 40 GHz |
More Product Information
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Allows TekProbe interface level II probes to work with any ProBus-equipped Teledyne LeCroy oscilloscope
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Automatic probe detection
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Provides all necessary power and offset control to the attached probe
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Supports probes up to 4 GHz
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Easy firmware updates
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Wide variety of probes supported including: Preamplifiers, Current Probes, Single-Ended Active Probes and Differential Active Probes
AR E-field generators offer exceptional uniformity between the elements. Our ATE10K30M uses low inductance high-power internal load resistors to terminate RF power, and offers well-matched input VSWR. The ATE10K100M is our own patent-pending folded-dipole type design. And we haven’t yet found a test object the ATE10K25M–1 can’t handle.
The TEM horn antenna is an antenna used for conducting close proximity radiation immunity evaluation test (near electromagnetic field immunity test) of electromagnetic waves radiated from various wireless transmitters such as mobile devices.
In the future, close proximity radiation immunity evaluation test using the TEM horn antenna is expected to expand to various product standards such as medical equipment (IEC 60601-1-2) and multimedia equipment (CISPR 35). NoiseKen's TEM horn antenna has a wide band, low VSWR, and wide electric field uniformity offering an ideal solution for an efficient close proximity radiation immunity test.
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A TEM horn antenna compliant with IEC 61000-4-39 Ed.1.
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Test without changing the antenna in the frequency range of 380MHz to 6GHz.
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Low VSWR and high GAIN enable efficient electromagnetic wave radiation.
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Wide field uniformity reduces the number of times of movement of the antenna when radiating the EUT.
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Since the maximum point of the near electric field distribution for each frequency is at the center, enables radiation on the EUT based on the axis of the antenna. Hence, significantly simplifies test point alignment.
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Allows TekProbe interface level II probes to work with any ProBus-equipped Teledyne LeCroy oscilloscope
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Automatic probe detection
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Provides all necessary power and offset control to the attached probe
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Supports probes up to 4 GHz
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Easy firmware updates
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Wide variety of probes supported including:
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Preamplifiers
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Current Probes
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Single-ended Active Probes
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Differential Active Probes
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Network Enabled Time Code Distribution Amplifier
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Dual Time Code Inputs with Auto Failover
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Support for Analog Time Codes between 100Hz and 100KHz
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Programmable per channel amplitude
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1U 19” rack mount
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Redundant Hot Swappable Power Supplies
Model FM7004A is an E-field control center that offers monitoring, display, and alarm capabilities for immunity-test environments. Exceptionally precise with auto-recognition to adapt to laser powered probes. The FM7004A is self-calibrating and is programmed to be self-correcting. The unit allows field-strength measurement at up to four probe locations simultaneously with results displayed on a backlit color LCD. Choose from any field probe with sensitivity from 0.4 to 1000 V/m, 0.012 – 17 A/m, and frequency response from 5 kHz to 60 GHz.
AR’s state-of-the-art multi-tone systems are designed to test RF Radiated and Conducted Immunity faster than ever before. Both the MT2IEC10V3M and MT4IEC10V3M fully comply with IEC 61000-4-3:2020 Edition 4, allowing for multiple tone testing, reducing test time by up to 74%. Commercial, aviation, and automotive industries, will perform RF radiated and conducted immunity testing faster, more accurately, more efficiently, and more closely to a real-world environment.
With the inclusion of instrumentation hardware and AR’s emcware® software, the MT2IEC10V3M and MT4IEC10V3M are full turn-key systems in one rack, capable of producing 18 V/m CW (10 V/m AM). The MT2IEC10V3M reduces test time by up to 50% and the MT4IEC10V3M reduces test time by up to 74%. Customized systems achieving higher field strengths are also available, using this approach.
Beginning in 2019, AR will be embedding ampwebwARe in all new amplifiers. Once an amplifier is connected to a network and an IP address is set, any other device connected to that network can access the amplifier’s embedded webpage. The features of this embedded webpage include:
- All Information Shown on One Screen
- Simple User Interface
- Allows for Remote Diagnostics
- Monitor Status from Anywhere
- Multiple Simultaneous Browser Connections
- Many Supported Web Browsers
When test needs call for higher power and higher frequency, consider our “T” Series microwave amplifier line– 1 to 50 GHz, 40 to 20,000 W CW and Pulse. These amplifiers provide coverage for a wider range of high-power microwave test applications than any other brand of microwave amplifier on the market and are incredibly feature-rich.
They also offer an advanced design and highest quality construction of any TWT amplifier on the market.
Amplifier Research
Founded in 1969, Amplifier Research is a world-class source for broadband high power, solid state, RF amplifiers and microwave amplifiers, TWT amplifiers, log periodic antennas and high-gain horn antennas, plus EMC test equipment, software and field probes and monitors. Throughout its 50 years (and counting), AR has been responsible for a number of “firsts” which have transformed not only EMC and RF testing but also the industries and equipment affected by these tests. A sampling of these innovations includes:
- 10,000-watt tube amplifiers,100-watt solid-state • 100-1000 MHz instantaneous bandwidth Class A amplifier
- First production 16,000-watt solid-state linear amplifier from 10 kHz to 225 MHz
- 50,000-watt Class A power amplifier up to 225 MHz
- 0.7 to 6 GHz high-power Class A & AB amplifier
Additionally, they push the limits of state-of-the-art design and have ruggedized their products to make them virtually indestructible. AR amplifiers are fully tested to the extreme to ensure customers receive a product that is built to last.
Contact Details
Amplifier Research Corporation, Ametek CTS
160 Schoolhouse Rd., Souderton, PA 18964-9990, USA
Phone: 215-723-8181
Customer Service: 215-723-0275
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