EMI
unintentional signal interference originating within or outside the system or circuit. AKA: Electromagnetic Interference
See Also: Interference, Interference Generators, EMI Receivers, RFI, EMC, LISN
- TEAM SOLUTIONS, INC.
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HandyScope HS6-DIFF With EMI & SafeGround: 1 GS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-1000XMEG-W5
The powerful capabilities of the WiFiScope HS6-DIFF-1000XMEG EMI analyzer give the user the possibility to quickly perform a good EMI compliance test. With this cost effective test, time and money are saved by avoiding extra visits to expensive EMC testing facilities. The supplied EMI probe set TP-EMI-HS6 contains three magnetic field (H field) probes and one electric field (E field) probe. The tripod ensures that the probes can be positioned properly at the object under test.
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EMI/EMC Compliance Consulting
EMI Devices offers a broad range of consulting services in the field Electromagnetic Compatibility. Our extensive knowledge of consumer electronics and worldwide regulatory requirements allow us to design Electromagnetic Compatibility Regulatory Compliances from the start.
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Real Time Spectrum Analyzers
RSA600 Series
Visualize and characterize your device or component with the precise and accurate RSA603A and RSA607A USB Spectrum Analyzers, packed with features to aid in wireless integration, EMI, and IoT projects.
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Four Independent 25A Relays in a Standard Hockey-Puck Package
Series SQ
Series SQ relay provides four independent 25A relays in a standard hockey-puck package. The SQ package conserves space while providing high-power switching. The tight zero-cross window reduces the EMI level. Optical isolation ensures complete protection of the control circuit from load transients.Available options include:SQ24D25 25Arms, 12-280Vrms, 600Vpeak Load; 3-32Vdc Control; Zero-CrossSQ24R25 25Arms, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control; RandomSQ24R25-02 25Arms, 12-280Vrms, 600Vpeak Load; 3-32Vdc Control; Zero-Cross
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Custom Cable Assemblies
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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Insulation Resistance Meter
AMIC-15k1
*The partial discharge indicator PDI.*Diagnosis of insulation systems based on standard measurements of IR, DAR, PI, SV, RT, DD*Allows to test the electrical durability of the tested object - indication of breaking voltage.*The high resistance to electromagnetic interference ensures uninterrupted operation in power plants and near high-voltage transmission lines up to 1200 kV AC and 500 kV DC.
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EMC Test System
An electric product might cause the malfunction to other electric appliances by discharging the emission noise from it, or is oppositely caused the malfuction by the emission noise from other electric appliances. The former is checked by the EMI test and the latter is checked by the EMS test. The international standard like the CISPR standard is provided so that such an accident should not happen, and the manufacturer must declare by themselves beforehand that their product meets the standard. The generic name of the EMI test (Electro-Magnetic Interference) of the emission measurement and the EMS test (Electro-Magnetic Susceptibility) of the immunity
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Real-Time Spectrum Analyzers
RSA 3000E Series
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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Receiver, 9025, 25 Module, EMI Gasket
310104431
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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RF Shielded Box
LTL A4001
Liveon Technolabs LTL A4001 RF Test Enclosure is the streamline solution to manage your RF Testings. LTL A4001 RF shielded test enclosure can comfortably house the intermediate device on test. LTL RF Enclosures are available in aluminum and stainless steel models and come with a specialized EMI gasket which enables stable and effective RF shielding performance in all frequency bands.
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Impulse Current Test Systems
Fivestar HV Testing Equipment Co., Ltd.
Impulse current test systems are mainly used for testing transmission and distribution systems against the effects of direct or indirect lightning strokes or against electromagnetic interference effects. Primary application of impulse current test systems is the testing of surge arresters, nowadays mainly of the metal-oxide type (MOA) and surge protection devices (SPD). Now they are also widely used to test vehicles, aircrafts, and military applications.
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Rugged Power Supplies For Harsh Environments
NAI designs and manufactures a full line of Commercial Off-the-Shelf (COTS), Modified COTS and Custom Power Supplies - including configurations that meet VME, cPCI and VPX (VITA 62) requirements. All comply with environmental standards designed for harsh environments, including MIL-STD-810G, VITA 47 and MIL-STD-901. NAI’s rugged power supplies also have integrated EMI filters per MIL-STD-461 standards.
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Voltage Probe
VOL-PBE
• EMI Receiver equipped with voltage probe can test disturbance voltage from load terminals or control terminals
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8-Channel 250 MS/sec RF/IF Extreme 1/2 ATR Recorder
Talon RTX 2590
- Rugged 1/2 ATR MIL-spec chassis- Designed to MIL-STD-810 for harsh mechanical and thermal environments- Environmentally sealed- Internally conduction-cooled- Designed to MIL-STD-461 for radiated and conducted RF- EMI power line filter- Compact and lightweight design - 22 lb (10kg)- Ideal for UAVs, military vehicles, aircraft pods and outdoor environments- RF/IF recording with eight phase coherent 250 MHz 16-bit A/Ds- Sustained real-time record rates up to 4 GB/s- QuickPac drive packs add a val...show more -
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Automation
50 Hz Adaptive Filter
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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Spectrum Analyzer
RSA5000
The RSA5065 real-time spectrum analyzer with real-time analysis and sweep analysis, optional vector signal analysis application software (VSA) and EMI measurement application software (EMI), with excellent performance and specifications. Its frequency range is 9kHz to 3.2GHz, 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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RF Shielded Box
LTL B12001
LTL B12001 RF Test Enclosure is the streamline solution to manage your RF Testings. LTL B12001 RF shielded test enclosure can comfortably houses the intermediate and large devices on test such as Laptops, larger test Fixtures and other large RF devices.LTL RF Enclosures are available in aluminum and stainless steel models and come with a specialized EMI gasket which enables stable and effective RF shielding performance in all frequency bands.
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ITA, i2 MX, EMI Backshell, with Cable Exit (Shell only, does not include front protective cover or modules)
410130114
ITA, i2 MX, EMI Backshell, with Cable Exit (Shell only, does not include front protective cover or modules)
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EMI/EMC Filters And EMI Solutions
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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EMI Receiver
Core-6
The "CORE-6" is a very compact (19", 1 RU), new digital EMI receiver which enables the user to make frequency-sweeps within a few seconds what saves hours of measuring timeduring developments.
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EMC Accessories
Complete your EMC test setup with the essential accessories to compliment the test equipment. Whether it is a LISN (or V-Network) to counteract interference from external power sources on conducted emissions from the device under test, probes to locate the near field sources of radiated emissions, receive and transmit antennas, or tripods for holding antennas in place, the Rohde & Schwarz catalog of EMC accessories provides the additional items you need for EMI and EMS measurements, guaranteed 100% suitable for use with Rohde & Schwarz EMC test equipment.
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Ground EMI Filters
High-frequency signals on ground is never good news - it interferes with normal operation of equipment and creates electrical overstress (EOS). However it is easy to block propagation of EMI on ground by installing highly-effective ground EMI filtes in ground lines. Our unique patent-pending ground EMI filters provide very low impedance for DC and mains' power while effectively blocking propagation of high-frequency currents throughout facility or equipment ground. Ground filters meet safety standards, as well as ANSI/ESD S6.1 and ANSI/ESD S20.20.
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Fiber Optic Rotary Joints
Fiber Optic Rotary Joints ensure flawless high-speed data transmission even in environments with strong electromagnetic interference. They are a maintenance-free alternative that eliminates friction and/or heating between rotating and stationary components.
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ITA, i2 MX, EMI, High Speed
410130116
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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Robust High Power Circular Connectors
M40/M58 Series
M40 and M58 series are qualified for heavy drive and high power applications in mechanical engineering, tooling machines, robotics, mechatronics, printing, packaging, conveyors and marine. Both series features outstanding protection against electromagnetic interference through a full 360° screen shielding.
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Control Board for Motor, Pump & Valve
F1V04
Beijing SANKI Petroleum Technology Co., Ltd.
The main board issues a start signal and a low voltage signal (12v) for opening the electromagnetic valve, which are converted into strong voltage signals (220 VAC) to drive the electromagnetic valve (380 VAC) and the motor in our fuel dispensers system, thus completing the function of conversion from weak voltage power to strong voltage power. The control board circuit isolates high voltage interference signals via photoelectrical isolating components.
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EOS Tester
KT-200SG
This test instrument stands for the EMI(Electro Magnetic Immunity) ability test to the electric devices, electronic circuit boards & electric equipments. Recently this instrument is widly used in many companies in Korea & other countries to test the immunity to thier products-power supply, drive PCBs, communication systems, LCD display panels whether they are safe or not against the impulse & noise.All for the purpose, of this object, it generates 4 ~ 5 kinds of different impulse test waveforms.Output test voltage level : 5 ~ 200 V ImpulseOutput voltage polarity : Positive, NegativeType of waveforms
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Testing Services
*Programmable Multipoint Tester*Over 8,000 programmable test points (DWV, Capacitance, Insulation Res., 2/4-Wire Resistance, etc.)*1500VDC / 1000 VAC Dielectric Withstanding Voltage (DWV)/ Hi-Pot (Programmable Dwell times)*Full Electronics laboratory complete with state of the art testing equipment*Custom Unit Testing (Designing of Specialized Test fixtures)*EMI Testing*Temperature and Humidity Testing*Shock Testing*Vibration Testing*Sand and Dust / Altitude Testing*Military Qualification Tests Performed
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Power Supplies
CF - SERIES
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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Near Field Probes 30 MHz up to 3 GHz
RF2 set
The RF2 near field probe set consists of 4 passive near field probes for measurements in the development phase of the magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF2 set allow the step by step localization of interference sources of the RF magnetic field on assemblies. From greater distances the electromagnetic interference can be detected by RF-R 400-1 and RF-R 50-1 probes. The RF-B 3-2 and RF-U 5-2 probes with their higher resolution can mo...show more -
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EMI Amplifiers
Overvoltage protection,shuts off above 29VOver-temperature protection,shut off above +100°CExcellent IP3 Class A amplifierVSWR Short and Open circuit protection