Electromagnetic Interference
unintentional signal interference as a byproduct of normal operation, originating from within the system or circuit. Also known as: EMI
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Product
ITA, i1, EMI Shielded, With Protective Cover
410128102
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The i1 EMI has many of the standard features of the i1, in addition to Electro-Magnetic Interference (EMI) protection. The EMI shielding effect on the i1 EMI ITA is provided by the stainless steel fibers in the removable plastic cover and threaded metal coupling adapter.
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Product
Faraday Cages
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LBA's EMFaraCage® faraday cages are EMI and RFI shielding boxes and RF test enclosures that bring convenience to device testing. Faraday cages are ideal for isolating critical systems in high field RF environments or wherever RF ingress or egress must be minimized. Security, production testing, biomedical research and semiconductor testing are only a few of the many areas where EMFaraCage® faraday shielded enclosures are employed. EMFaraCage® faraday cage enclosure systems are fully featured to support a wide variety of test missions. The standard faraday cages include effective power, dataline and RF signal isolation in large test volumes. EMFaraCage® faraday cages are much more affordable than shielded room solutions and offer the convenience of portability.
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Product
VME Bus Repeater
VME-5532L
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Easily link your VMEbus systems via fiber-optic cable, with total electrical isolation, no EMI generation and high-noise immunity.
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Product
Near-Field Probes 100 kHz up to 50 MHz
LF1 set
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The LF1 near-field probe set consists of 4 shielded near-field probes used during the development process for emission measurement of longwave, medium wave, and shortwave frequencies on electronic devices. The probe heads of the LF1 set are designed for incremental detection of sources of electromagnetic interference on assemblies. First, the electromagnetic interference of the assembly is detected by the LF-R 400 probe from up to 10 cm. Then probes with higher resolution like the LF-B 3, LF-U 5 and LF-U 2.5 are used to more precisely detect any source of interference. The probe heads are designed for taking measurements at single pins and larger components. Near-field probes are small and handy. They have a current attenuating sheath and, therefore, are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. The H-field probes do not have an internal terminating resistance of 50 Ω.
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Product
Auxiliary Device
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Mornsun Guangzhou Science & Technology
MORNSUN provides high quality EMC auxiliary devices: EMC filter, surge suppressor, pulse suppressor, EMI filter, etc.
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Product
EMI Shielding Effectiveness Testing
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Eurofins E&E North America can easily develop sound engineering measurement techniques to quantify the SE of your product. Our process involves creating detailed SE Test Plans used to insure accurate and repeatable test results.Eurofins a has years of experience to assure our customers that the evaluation reflects the electrical attenuation performance of the material. Often times, our test report becomes supporting documentation for our customer’s end-user contractual requirement, where Independent Test Laboratory results verify the electrical performance of the material being tested.
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Product
Feed Through Capacitor
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Feed-through capacitors with a value of 10 μF are made so that they can be used in RFI/EMI test setups like MIL-STD-461A/462A. Now, many other standards, such as RTCA DO-160G, require them to be used. In this particular application, the capacitor offers a low RF impedance across the power supply. So, a current probe can be used to accurately measure the electromagnetic interference (EMI) currents made by the device being tested.
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Product
Portable Laser Power & Energy Meter
StarLite 7Z01565
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*Brilliant large size TFT 320x240 display*Compact handheld design with rubberized bumpers and optimized kickstand*Choice of digital or analog needle display*Select between English, Japanese, Russian and Chinese interfaces*Analog output*Easy to use soft keys*Easy measurement configuration with context sensitive help*Backlighting and rechargeable battery*Single shot energy measurement with thermal sensors*Power averaging*Resizable Screen graphics*EMI rejection
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Product
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
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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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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).
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Product
WiFiScope WS6+EMI: 1 GS/s 250MHz BW, 4 Channel, Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
WS6-1000XME-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
Gigabit Ethernet SFP Module
SFP-GSS-40KRX-LC
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Hardened SFP/1250-ED, SSLX-SM/LC (1550XMT/1310RCV) 40km (also known as 808-38724) Provides digital diagnostics monitoring (DDM) functionality, Wide specifications and fiber types available. Industrial standard small form-factor pluggable (SFP) package, Comes with metal enclosure for EMI.
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Product
EMC Chambers
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A specialized, shielded room designed to test electronic devices for radiated and conducted electromagnetic interference (EMI).
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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
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
Real Time Spectrum Analyzers
RSA600 Series
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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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Product
OEM 1-Channel Fiber Optic Signal Conditioner PCB Module
FOTEMP1-OEM-MNT
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The FOTEMP1-OEM-MNT is a small form factor PCB interface module designed for low cost insertion of high precision GaAs-based fiber optic temperature sensor technology into OEM applications where common electrical temperature sensors and thermocouples cannot be used. The OEM interface product is compatible with all TS series fiber optic temperature probes. The sensors are entirely non-metallic and electrically passive, providing immunity to EMI, RFI, MR, microwaves and radiation is required.
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Product
Immunity Development System
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Used for EMI suppression in printed circuit boards during the development phase. The developer can use the E1 set to quickly identify the causes of burst and ESD interference. This allows the developer to design suitable measures to solve the causes of the interference. It can also be used to test the effectiveness of the measures taken.
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Product
Near Field Probes 30 MHz up to 3 GHz
RF2 set
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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 more precisely detect the interference sources. Field orientation and field distribution on an electronic assembly can be detected through a trained special use of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.
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Product
Handheld Power & Energy Meter
Nova 7Z01500
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*Compatible with all standard Ophir Thermopile, Pyroelectric & Photodiode sensors.*Single shot energy measurement with thermal sensors.*Optional RS232 computer interface. Works with Ophir's StarCom32 application.*Power and energy logging with graphical display and statistics.*Laser Power Measurement averaging.*Easy to use soft keys, menu driven.*Screen graphics.*Backlight & rechargeable battery.*Analog output.*EMI rejection.*LabVIEW software included.
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Product
ITA, ICon, EMI-Shielded, With Threaded Coupling Adapter And Protective Cover
410123102
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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
Drum Core Inductors
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Drum core inductors are so named as the conductor (round magnet wire) is wound directly onto the ferrite core which is shaped like a drum or spool. The wire is then connected to the core, a plastic base or metal lead frame to form the surface mount termination. Drum core inductors come in unshielded (high saturation current but potentially more EMI) and shielded constructions (lower saturation current but closed magnetic path for lower EMI). The shielded constructions use either a second ferrite core or a magnetic resin epoxy to create the magnetic shield.
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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
Chassis
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Infrastructure housing for instrument cards typically containing a power supply, cooling fans and emi shielding.
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Product
EMC Testing
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EMI is emitted radiation and its effects – a phenomenon. EMC is a device’s ability to limit the levels of unintentionally emitted EMI (that can harm other devices) and also a device’s ability to operate normally when subjected to EMI. Therefore, EMC testing seeks to ensure that a product possesses the characteristic of Electromagnetic Compatibility (EMC): the ability to limit creation of EMI (Electromagnetic interference) and the ability to operate properly when subjected to EMI. Stated differently, EMC testing measures the level of EMI control found in a device, and therefore helps to ensure that unwanted effects are prevented.
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Product
EMI/EMC Compliance Consulting
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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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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
Weld-Free Cabinet Rugged Military Grade Cabinets
MB Series
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The MB Series is modular rugged cabinet design featuring a weld-free design for harsh applications and on-site assembly and disassembly. Heavy-duty vertical & horizontal aluminum extrusions with grooves to accommodate EMI gaskets and steel corner-key inserts.
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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
Antennas
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Com-Power EMI / EMC broadband and tuned antennas cover the frequency range of 9 kHz - 40 GHz. Most electronic products are required meet the various international EMC regulatory standards before they are introduced to the market. Com-Power provides a wide range of EMI antennas and accessories. We also have the capabilities to assist you with custom EMC antennas for special applications to meet your exact needs.Contact us today to learn more about our EMC broadband test antennas.
