EMI
unintentional signal interference originating within or outside the system or circuit. Also known as: Electromagnetic Interference
See Also: Interference, Interference Generators, EMI Receivers, RFI, EMC, LISN
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Product
EMI Tester
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The EMI tester automatically measures the noise distribution of the electric field and the magnetic field radiated from electronic equipment with high accuracy.・ Even if PCB and IC parts have complicated bumpy shape and surface. The movable assembly can automatically trace them.・ EMI noise distribution is expressed as a variety of maps, such as 4D/3D/2D graphics and cross section view.
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Product
EMI Test Receiver
ESRP
Receiver
The R&S®ESRP EMI test receiver has been designed for diagnostic measurements during development and for precompliance measurements to prepare products for final certification testing. It measures electromagnetic disturbances in the 10 Hz to 7 GHz frequency range, using either conventional stepped frequency scans or FFT based time domain scans to significantly speed up measurements.
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Product
EMC/EMI Testing
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NCEE Labs has state of the art test equipment and experienced iNARTE EMC/EMI and qualified staff to provide Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) testing. The lab maintains accreditation to the latest FCC, CE and other international EMC/EMI standards.
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Product
EMI Amplifiers
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Overvoltage protection,shuts off above 29VOver-temperature protection,shut off above +100°CExcellent IP3 Class A amplifierVSWR Short and Open circuit protection
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Product
EMI Filter/TVS Arrays
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ProTek offers TVS protection and EMI Filtering all in one package. These space saving devices are ideal for use in portable electronics such as Cellular Phones, Cellular Phone Accessories, Laptops, and PDAs.
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Product
Power Line EMI Adapters
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How much EMI noise is on your power lines indeed? How to assess the levels of noise and its properties when it is obviously a bad idea to connect your oscilloscope or a spectrum analyzer directly to your power lines?Our EMI interface adapters provide a barrier for high mains voltages but a straight passage for high-frequency signals so that you can connect your sensitive instrument to power lines for analysis and quantification. We offer plug-in and hand-held adapters which can measure both differential ("normal") and common-mode noise.
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Product
ITA, G20x, 6.75" Series Adapters, 28 Module, EMI, 2"
410120253
ITA
ITA, G20x, 6.75" Series Adapters, 28 Module, EMI, 2"
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Product
EMC/EMI
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Electromagnetic Compatibility (EMC) or Electromagnetic Interference (EMI) testing deals with your products’ Radio Frequency (RF) emissions and immunity to RF. EMC testing ensures that your product will operate as intended in the intended environment and it won’t interfere with other products used in its same electromagnetic environment.
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Product
MXE EMI Test Receiver, 3 Hz to 44 GHz
N9038B
Receiver Tester
The Keysight N9038B is a standards-compliant MXE EMI test receiver and diagnostic signal analyzer built on an upgradeable platform. You choose the frequency coverage you need to fully test devices with outstanding accuracy and sensitivity across required ranges.
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Product
EMI/EMC Filters And EMI Solutions
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Chengdu Mengsheng Electronics Co., Ltd.
DOREXS is a company specializing in the manufacture of EMI/EMC filters. For more than a decade, it has been committed to providing cost-effective EMI/EMC filters and EMI solutions for commercial, medical, military and industrial applications. We help your equipment gain recognition for its stable and reliable functions.
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Product
ITA, i2 MX, EMI, w/ 2 Hybrid Module Inserts
410130204
ITA
This model i2 MX includes 2 Hybrid Module inserts. Each module insert offers 8 Mini Power/Coax and 8 TriPaddle positions. Includes front protective cover.
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Product
EMI Shielding
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Parker Chomerics electromagnetic interference (EMI) shielding product family spans a wide variety of uses and applications, including an extensive selection of EMI gaskets, shielded windows, shielded honeycomb air vents, cable shielding products, grounding solutions, shielding laminates, and metal foil tapes. It also includes conductive adhesives, coatings, sealants, greases and inks, as well as conductive plastics.
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EMI Products
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Sophisticated design, manufacture and assembly facilities at Oxley UK production center, include a ceramic production capability for discoidal, tubular, and multiway planar array capacitors, CNC machining, electro-plating, prototype model shop, tool room and dedicated test area.
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Product
ITA, i2 MX, EMI, High Speed
410130116
ITA
This i2 MX ITA includes VTAC rail inserts offering 22 slots for SIM inserts and a maximum of 176 contact positions. Includes front protective cover. Mates with high speed i2 MX receiver p/n 310130113.Cable bundle too large? Choose the i2 XL! XL-Sized backshell, bend radius, & cable exit to better accommodate larger cables such as high-power or high-speed cables.
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Product
EMC & EMI Filters
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CTS is the leader in EMI/RFI filters and offers a diverse product line of standard as well as custom filters to suppress electromagnetic interference (EMI) / radio frequency interference (RFI), thereby providing customers with a wide range of electro-magnetic compatibility (EMC) solutions. Discover cutting-edge solutions for your electromagnetic compatibility needs with CTS EMC products. Our innovative range is engineered to deliver unparalleled performance, ensuring seamless connectivity and optimal functionality across diverse industries.
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Product
EMI Testing
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Independent Testing Laboratories
ITL offers compliance and qualification testing for virtually any type of electronic product or system.
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Product
Universal PD & EMI analyzer
Spark P3
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Doble Spark P3 is a universal partial discharge (PD) and electromagnetic interference (EMI) analyzer that uses a software defined radio signal detector to identify characteristics of insulation system deterioration that could lead to the failure of high voltage equipment. It detects signals from suitable sensors in a frequency range between 9 kHz to 2 GHz for PD and EMI, and DC to 500k Hz for acoustic and reference voltage measurements.
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Product
EMI Check & Resonance Analysis Software
EMI Stream
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At the placement design stage, EMI Stream software examines optimal locations for parts by using actual .dsn files and verifies the effects of the proposed EMI solution. EMI Stream can analyze resonance which occurs between the power and ground planes by analyzing the resonance which occurs and changing the locations of capacitors.
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Product
EMI Receiver
KH3931
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Beijing KeHuan Century EMC Technology Co,.LTD
* Detection frequency range: 9KHz-30MHz * Frequency stability: 1X10-6 * Frequency resolution: (9kHz ~ 150kHz): 30Hz; (150kHz ~ 30MHz): 1kHz * Test error: ±2dB * Corresponding characteristics of pulse: in line with national standard GB/T6113.1-1995 * Detection time constant: in line with national standard GB/T6113.1-1995
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Product
EMI EMC test Solutions for Immunity
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Scientific Mes-Technik Private Ltd
EMI EMC test Solutions for Immunity
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Product
ITA, 9075, 75 Module, Triple Tier, for EMI
410104449
ITA
ITA, 9075, 75 Module, Triple Tier, for EMI
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Product
EMI Test Receiver
KH3938B
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Beijing KeHuan Century EMC Technology Co,.LTD
Is a fully automatic radio disturbance test receiver and is the main tool for EMI testing. KH3938B receivers frequency range 9kHz-1GHz, in accordance with: 2010 and GB / T6113.101-2016 development standards designed to meet the requirements of the standard-compatible, can be used to power emission test, Sao conduction disturbance voltage test, radiated disturbance within 1G test. The receiver has the advantages of fast test speed , strong maneuverability, stable performance, and convenient test data processing.
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Product
2,000 Watt AC/DC Standalone EMI Compliant Power Supply
56XS1
Programmable Power Supply
NAI’s 56XS1 is a conduction-cooled, 2,000 Watt AC/DC Power Supply that converts either 3-phase, AC input or +270 VDC input into a single DC output at 2,000 Watts.
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Product
ITA, I2 MX, EMI, XL Backshell (XL Bend Radius and Cable Exit)
410130126
ITA
This model i2 MX includes the backshell only and does not include module inserts or front protective cover. The XL-size backshell allows for a greater cable bend radius and large cable exit. The max cable bundle eff diameter= 1.67".
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Product
EMI Measurement Application
Fsx-k54
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The EMI precompliance application (K54 option) for Rohde & Schwarz signal and spectrum analyzers is the ideal extension for EMI analysis during product development and to prepare for a smooth product certification process. Typical fields of application include commercial, automotive, avionic and military product developments (CISPR, EN, FCC, DO-160 and MIL-STD-461 standards).
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Product
EMI Test Receiver
ESR
Receiver
The R&S®ESR is an EMI test receiver build to measure electromagnetic disturbances using conventional stepped scans or ultrafast FFT based time domain scans. It also functions as a powerful signal and spectrum analyzer. The receiver features real-time spectrum analysis with a wide range of diagnostic tools for detailed analysis of disturbance signals and their history.
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EMI Filters And Application-Specific Integrated Products (ASIP)
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An electromagnetic interference (EMI) filter is used in electronic circuits to improve system immunity against unwanted external electromagnetic signals from neighboring circuits and to avoid emitting radiation (“noise”) that may disturb the same nearby circuits by canceling unwanted frequencies.
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Product
ITA, i2 MX, EMI, High Speed, XL Backshell (XL Bend Radius and Cable Exit)
410130133
ITA
This model i2 MX includes VTAC high speed rail inserts making it compatible with VPC wired SIM ITA inserts. The XL-size backshell allows for a greater cable bend radius and large cable exit which accommodates larger, high speed cables. The max cable bundle eff diameter= 1.67".
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Product
Microwave Delay Line
E3001
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The E3001 / Microwave Delay Line is a high performance turnkey solution for radar and communications market. With three selectable delays the E3001 allows for ultra wide bandwidth, low loss, high isolation and immunity from EMI and EMP with time delays up to 100 msec at frequencies from 0.1 to 6 GHz.
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Product
EMC Testing Inductors
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Electromagnetic Compatibility (EMC) testing is a somewhat unique discipline within the world of electrical product development and analysis. Electromagnetic Compatibility (EMC) testing is primarily concerned with understanding and mitigating the affects of Electromagnetic Interference (EMI).





























