Product

Power Line EMI Adapters

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OnFILTER, Inc.

OnFILTER, Inc.

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.

Product

AC Power Line EMI Filters

CleanSweep®

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OnFILTER, Inc.

CleanSweep® - OnFILTER, Inc.

CleanSweep® filters block EMI on power lines (both common and differential modes) and, uniquely, in ground, from reaching sensitive equipment.  They also reduce EMI "backflow" from a "noisy" source that otherwise would end up on your AC power network.

Product

Drum Core Inductors

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Pulse Electronics

Pulse Electronics

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.

Product

Signal Conditioning

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Acces I/O Products, Inc.

Acces I/O Products, Inc.

Sensors that are used to collect the data from the environment often don’t produce signal of characteristics optimal for an analog to digital converter (ADC) to translate to digital data. Additionally, these signals can be subject to electromagnetic interference (EMI) that introduces noise, having a negative impact on the reliability of the data. To make this analog input readable for the processing unit and dependable enough to give the desired quality of data the signal has to undergo a process of signal conditioning.

Product

Passive Components

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CTS Valpey Corp.

CTS Valpey Corp.

Focusing on frequency control products, electromagnetic interference (EMI/RFI) filters, and resistive components (potentiometers/encoders).

Product

Auxiliary Device

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Mornsun Guangzhou Science & Technology

Mornsun Guangzhou Science & Technology

MORNSUN provides high quality EMC auxiliary devices: EMC filter, surge suppressor, pulse suppressor, EMI filter, etc.

Product

Antenna Impedance Converter

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Schwarzbeck Mess Elektronik

Schwarzbeck Mess Elektronik

The low noise impedance matching equipment has a high impedance input with minimized capacity. With the 50 Ω output it can be used with common EMI receivers or spectrum analyzers to measure the emissions received by an antenna on a vehicle.

Product

EMI Shielding Effectiveness Testing

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Eurofins E&E

Eurofins E&E

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.

Product

EMI Receiver System

EMI-9KC/EMI-9KB

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Lisun Electronics Inc.

EMI-9KC/EMI-9KB - Lisun Electronics Inc.

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.

Product

High Voltage Op Amplifiers ≥12V

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Analog Devices Inc.

Analog Devices Inc.

High supply voltage op amps are used in systems that demand the widest dynamic range with the best signal-to-noise ratio. Engineers turn to Analog Devices for high voltage amplifiers that deliver industry-leading performance. Increasingly, new high voltage amplifiers also offer features to improve system performance, cost, and robustness while easing the complexity of system design. New features include integrated input overvoltage protection (OVP), on-chip electromagnetic interference (EMI) filtering, higher electrostatic discharge (ESD) immunity, and greater resistance to latch-up in both powered and unpowered operations.

Product

1500W - Single Output

CUS1500M Series

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TDK-Lambda Corp.

CUS1500M Series - TDK-Lambda Corp.

*Low Audible Noise (<45dBA)*EN55011/55032-B EMI*Enclosed compact construction*Medical and Industrial Certifications*7 year warranty

Product

Electromagnetic Compatibility (EMC) Testing Capabilities

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Eurofins E&E

Eurofins E&E

Electromagnetic Compatibility testing analyzes the ability of electronic devices to operate as anticipated when in proximity to other electronic devices or in the presence of electromagnetic disturbances that interfere with their intended operation.We help you ensure EMC compliance and attain the needed EMC certifications by assisting you in maximizing accuracy, reducing testing cycles, and getting your products to market faster — from design conception to end-product completion even against the most demanding electromagnetic regulations.We understand that time to market is everything which is why our global testing capabilities and custom testing solutions utilize the latest technology and automation software, helping you meet demanding time-to-market needs. Our streamlined testing process brings your product from development to end use efficiently in accordance with government, regulatory, military, or industry standards based on your compliance needs.

Product

EMI Filters And Application-Specific Integrated Products (ASIP)

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STMicroelectronics

STMicroelectronics

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.

Product

Optically Isolated Measurement System

IsoVu

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Tektronix, Inc.

IsoVu - Tektronix, Inc.

IsoVu offers complete galvanic isolation and is the industry’s first measurement solution capable of accurately resolving high bandwidth, low voltage differential signals in the presence of large common mode voltages. The stand out feature of IsoVu™ is its best in class common mode rejection across the entire bandwidth. Accurate differential measurements rely on a measurement system’s bandwidth, rise time, common mode voltage, common mode rejection capability, and the ability to connect to smaller test points to characterize devices that are shrinking in size and increasing in performance. Despite these requirements, advancements in test and measurement for power testing, EMI testing, ESD testing, and remote measurement capability have been minimal at best and have not kept pace with changing requirements. While differential voltage probes have had modest performance gains in regard to bandwidth, these probes have failed to make any substantial improvements in regard to common mode rejection, and connectivity. IsoVu is a leap forward in technology and is the only solution with the required combination of high bandwidth, high common mode voltage, and high common mode rejection to enable these differential measurements.

Product

RF Amplifiers up to 1000 MHz

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Empower RF Systems, Inc.

Empower RF Systems, Inc.

Narrow and Broad band high power RF modules and rack mount amplifier systems using solid state devices including LDMOS and GaAs in Class A and Class A/B topologies for Pulse, AM, FM, continuous wave and digital modulation applications that include EW, Radar, Jamming, EMI and EMC radiated immunity, and wireless communications testing.

Product

EMI and EMC Compliance Testing

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Compatible Electronics

Compatible Electronics

Compatible Electronics has evolved into one of the biggest and most experienced testing and consulting companies in California. All this experience has made us keenly aware of your EMC/EMI needs.

Product

G10x - 15 Module Solution

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Virginia Panel Corporation

Virginia Panel Corporation

This 15 Module Solution provides reliability while simultaneously engaging up to 3,200 signal contacts. The adaptable G10x integrates a wide variety of I/O options in various module configurations. Contacts are incorporated into cable assemblies for specific instruments. The ITA has a unique, removable EMI shielded cover which allows easy access to enclosed modules and contacts.

Product

DC Power Supply

PW-3033R

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PINTEK Electronics

PW-3033R - PINTEK Electronics

*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.

Product

Temperature Data Logger

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Ajinkya Electronic Systems

Ajinkya Electronic Systems

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.

Product

Power Supplies

CF-350B

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CoolMax Technology Inc.

CF-350B - CoolMax Technology Inc.

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.

Product

Microwave Delay Line

E3001

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Eastern-Optx

E3001 - Eastern-Optx

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.

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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TEAM SOLUTIONS, INC.

HS6-DIFF-1000XMEG-W5 - TEAM SOLUTIONS, INC.

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.

Product

EMC Testing Inductors

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Osborne Transformer Corp.

Osborne Transformer Corp.

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).

Product

OEM 1-Channel Fiber Optic Signal Conditioner PCB Module

FOTEMP1-OEM-MNT

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Micronor Sensors

FOTEMP1-OEM-MNT - Micronor Sensors

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.