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 Receiver System
EMI-9KC/EMI-9KB
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EMI-9KB is an automatic EMI receiver system. It is a main test system for EMI (Electro Magnetic Interference) testing. The EMI-9KB is produced by the full closure structure and strong electro-conductibility material, which has high shielding effect. Due to the new technology for the EMI Test System, it solved the instrument self-EMI problem. The test results are according to the international format test report. The EMI Test System EMI-9KB fully meets CISPRl6-1, GB17743, FCC, EN55015 and EN55022.
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Product
Antenna, Log Periodic
EM-6950 | 200 MHz – 1 GHz
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The Electro-Metrics EM-6950 Log Periodic Antenna was designed to operate over the 200 MHz to 1 GHz frequency range to meet VDE/FCC, military, and other EMI specifications.
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Product
ITA, G6, 6 Module, EMI
410104288
ITA
This G6 ITA is equipped with a removable EMI-shielded backshell which slides up to provide access to wires and connectors. This ITA also includes a keying feature and has 2 cable bundle exits with a diameter of 1.38" each and provides EMI protection.
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Product
Temperature Data Logger
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The temperature recording in a process is the most common and widely required application in any process. The commonly used temperature sensors are RTD Pt100 / Pt1000/ Cu53 / Thermistors and different kinds of Thermocouple. In order to avoid electromagnetic interference, the temperature signal is converted to 4-20mA and is carried to the logger. Our range of Temperature Data Logger includes Temperature Humidity Logger, RTD Data Logger, Thermocouple Data Logger and Flameproof Data Loggers.
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Product
Voltage Probe
VOL-PBE
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• EMI Receiver equipped with voltage probe can test disturbance voltage from load terminals or control terminals
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Product
1500W - Single Output
CUS1500M Series
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*Low Audible Noise (<45dBA)*EN55011/55032-B EMI*Enclosed compact construction*Medical and Industrial Certifications*7 year warranty
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Product
Automation
50 Hz Adaptive Filter
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One of the main causes of the reduction of accuracy in low frequency signal parameters measurements is the influence of artificial and natural electromagnetic interferences on measuring channels of measuring tools (MT). Under laboratory, production and natural conditions, the main interference is 50 Hz network interference. To eliminate this interference, ZETLAB software package uses a program providing a 50 Hz band-stop filter.
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Product
ITA, ICon, EMI-Shielded, With Threaded Coupling Adapter And Protective Cover
410123102
ITA
The iCon EMI has many of the standard features of the iCon, in addition to Electro-Magnetic Interference protection. The EMI shielding effect on the iConEMI ITA is provided by the stainless steel fibers in the removable plastic cover and threaded metal coupling adapter. The opening of the threaded coupling adapter provides clearance for a maximum cable bundle with an oblong bushing effective diameter of 1.37 in. Protective cover included.
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Product
DC Power Supply
PW-3033R
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*Toroidal Transformer*Low EMI & High EMS*Very Low Ripple & Noise*30V/3A+30V/3A+5V/3A Triple output.*Tracking operation.*<0.3m Vrms Ripple & Noise(C.V.)*<2m Arms Ripple & Noise(C.C.)*4 Display.
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Product
EMI Test System
TS9975
Test System
The R&S®TS9975 is the base system for conducted and radiated EMI measurements. Due to its modular design, it covers a wide range of applications and can be very easily adapted to the measurement task at hand. Any configuration is possible – from conducted measurements and the small precompliance system with a compact test cell to the accredited test system for large equipment under test. Combinations of different applications or incremental expansion are easily possible.
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Product
WiFiScope WS6+SureConnect+EMI: 1 GS/s 250MHz BW, 4 Channel, Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
WS6-1000XMES-W5
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TiePie engineering has introduced the WiFiScope series oscilloscopes. The new range WiFi oscilloscopes can be used via an ethernet connection (LAN, WiFi or WAN) but also still with a USB 2.0 / 3.0 connection. The built-in battery gives the WiFiScope the possibility to perform fully wireless measurements. Measurements can then be performed completely galvanically isolated, and over long distances. This wireless PC-based data acquisition instrument offers the user more possibilities for measurement applications.
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Product
EMC / RFI Products
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Schaffner offers the world's broadest choice of EMC/RFI filters and chokes mittigating EMI effects. Standardized and customer-specific solutions – with full engineering support – help to meet international compliance standards and improve the immunity and safety of electrical and electronic equipment.
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Product
Real-Time Spectrum Analyzers
RSA 3000E Series
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The RSA3000E is a 5-in-1 spectrum analyzer with sweep spectrum, real-time spectrum, scalar network analyzer (-TG model), EMI receiver and digital demodulation. Its frequency range is 9kHz to 1.5/3GHz, and it is available with the tracking source "-TG" model, which can be widely used in enterprise R&D, factory production, education and teaching.
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Product
Ferrite Bead Inductors
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Our range of of ferrite bead inductors contain the very latest in multi layer ferrite beads technology, thus providing the ultimate in performance demanded by today’s high Speed EMI noise filtering products. Our line of ferrite beads are in an industry standard size and footprint. All products are RoHS compliant. Our Ferrite Bead EMI Suppressors are available in Single, Single GHz, Array and Power types. Find features of each listed below.
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Product
Power Supplies
CF-350B
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The CF-series power supply is built with high-quality components for extra long life and maximum system performance along with heavy duty transformers supporting high-end systems. This fanless power supply has a built-in EMI filter for a true no-noise design. The aluminum chassis is built for maximum heat relief to keep the system cool. Combined with a great ventilated structure, you’ll never need a fan. This is a true silent structure that powers your system at 480 watts efficiency.
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Product
Chip Inductors-Multilayer
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Bourns Miltilayer chip inductors offer high frequency, nickel barrier, monolithic construction for high reliability, and magnetically shielded construction providing low radiation. They are well-suited for DC-DC converters, and prevention of electromagnetic interference to signals on the secondary side of electronic equipment, among many applications.
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Product
250W to 400W - Single Output
CUS400M Series
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*250W Convection / Conduction Cooled*400W with Forced Air*Medical Certifications (2xMOPP)*Class B Conducted and Radiated EMI*Suitable for Class I and Class II installations*Compact 3 x 5 x 1.55" size*Enclosure & Signal Options
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Product
Protective Cover, G20x, ITA, EMI
410113203
Protective Cover
Protective Cover, G20x, ITA, EMI.
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Product
Mounting Flange Kit, G40X, Receiver, Agilent M9019/Adlink PXES-2785
310113801
Mounting Kit
Mounting Flange Kit, G40X, Receiver, Agilent M9019/Adlink PXES-2785.Includes hardware required to mount flanges to the G40X EMI receiver, slide kit and Agilent M9019/Adlink PXES-2785.
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Product
Protective Cover, I2 MX And I2 Micro ICon, ITA, EMI-Shielded
410113208
Protective Cover
Protective Cover, i2 MX and i2 Micro iCon, ITA, EMI-Shielded Covers works with either the i2 MX or i2 Micro iCon ITAs. Replaces obsolete p/n's 410112924, 410113205
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Product
Microwave Delay Line
E501
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The Eastern OptX Series E501 / Microwave Delay Line is a high performance turnkey solution for radar and communications market. The E501 allows for ultra wide bandwidth, low loss, high isolation and immunity from EMI and EMP with timedelays up to 250 usec at frequencies up to 18 GHz.
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Product
Electromagnetic Interference Test
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Electromagnetic interference (also known as radio frequency interference) tests are used to determine the electromagnetic characteristics of electrical, electronic, and electro-mechanical equipment. Electromagnetic interference, both radiated or conducted, can affect the performance of equipment. Electromagnetic interference tests are specified as follows: conducted emission, radiated emission, conducted susceptibility, and radiated susceptibility.
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Product
Receiver, 9025, 25 Module, EMI Gasket
310104431
Receiver
The 25 Module Receiver is a rugged system devised to accommodate medium I/O. With high contact point availability, the 25 Module Receiver is suited for larger test and measurement systems. This 9025 offers a gasket for EMI applications.
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Product
Protective Cover, I2 MX, Receiver, EMI-Shielded
310113667
Protective Cover
Protective Cover, i2 MX, Receiver, EMI-Shielded
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Product
EMC Testing
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Electromagnetic compatibility (EMC) and compliance have to do with electromagnetic energy and how it may cause electromagnetic interference (EMI) or physical damage in the environment in which it operates.
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Product
Spectrum & Vector Analyzer
SVA1000X Series
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The SIGLENT SVA1000X series spectrum & vector network analyzers are powerful and flexible tools for broadcast and RF device testing. With a wide frequency range from 9 kHz to 1.5 GHz, the analyzer delivers reliable automatic measurements and plenty of features including a tracking generator and multiple modes of operation: the base model is a swept super-heterodyne spectrum analyzer and optional functions include a vector network analyzer, a Frequency Domain Reflectometer based distance-to-fault locator, and a modulation analyzer. Applications include broadcast monitoring/evaluation, site surveying, EMI pre-compliance, research and development, education, production and maintenance.
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Product
Custom Cable Assemblies
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AMETEK Power Instruments has designed and manufactured electrical, thermocouple, and fiber optic harness assemblies for more than sixty years. We have the experience and capability to produce rigid and flexible harness assemblies for virtually any application, whether it is a missile ignition assembly, aircraft actuator assembly or a thermocouple harness for an industrial gas turbine. AMETEK Cable & Harness Products boast superior reliability, high temperature operation, numerous braiding options for abrasion resistance and EMI shielding, waterproof or environmentally sealed, and custom molding. For more information, please contact us.
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Product
Electromagnetic Environmental Effects
EEE
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Electromagnetic Environmental Effects Services provides engineering design and test implementation for Electromagnetic Interference and Compatibility (EMI/EMC), along with TEMPEST capabilities certified under the National Security Agency (NSA) TEMPEST Endorsement Program.





























