Products & Services
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Supplier: Intermark (USA), Inc.
Description: EMI Noise Suppression USB2.0 cable , Flexible ferrite-compound layer , Provides environment immune to external EMI noise , Prevents EMI noise emission , Ideal for ultra high speed clean signal communication , Transfer rate up to 480Mbps , Same external diameter as ordinary USB cable , USB A-B
- Filler Material: Unfilled
- Form / Shape: Specialty / Other
- Material Type / Grade: EMI / RFI Shielding, Flexible / Dampening
- Industry: Electronics
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Supplier: Motor Technology Inc.
Description: Single channel filter, reduces electronic DC motor noise
- Filter Type: DC
- Package / Mounting: Stand Alone
- Approvals: Other
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Supplier: Digi-Key Corporation
Description: DIGITAL NOISE FILTER 5MHZ SMD
- Approvals: Other
- RoHS Compliant: Yes
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Supplier: MTE Corporation
Description: by reducing both common mode and differential mode noise emissions.
- Filter Type: Three Phase
- Package / Mounting: Stand Alone
- Approvals: UL Recognized Component Mark (US and Canada), CE Conformity Marks
- RoHS Compliant: Yes
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Supplier: Narda Microwave-East
Description: and by service-industry users. The ELT-400 handles almost all of the required measurements in the low to medium frequency range with accuracy and ease. The device is comparable to sound level meters, which are commonly used in the workplace to protect against excessive noise exposure. Options: Use
- Form Factor: Handheld
- Output Interface: RS232
- Features: Programmable, dB Readings, Auto-Ranging
- Standards and Certifications: IEC 61010
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Supplier: Newark / element14
Description: ; Filter Type:Standard; Current Rating:6A; Current Rating:6A; Features:High Noise Industrial; Leaded Process Compatible:No; Mounting Type:Flange; Peak Reflow Compatible (260 C):No; Series:V; Terminal Type:Quick Connect
- Package / Mounting: Flange Mounted
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Supplier: Syfer Technology Limited
Description: These 3 terminal chips are ideally suited for EMI suppression in digital circuits and other signal lines, and are available in 0805, 1206 and 1806 size. While the signal or dc current passes directly through the EMI chip, unwanted noise is suppressed by the grounding of the high frequency component
- Filter Type: DC
- ELV Directive: Yes
- RoHS Compliant: Yes
- WEEE Compliant: Yes
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Supplier: Emission Control, Ltd.
Description: 2-stage filter for extreme noise, very high attenuation
- Filter Type: Single Phase
- Package / Mounting: Module, Flange Mounted
- Approvals: UL Recognized Component Mark (US and Canada), CSA Mark (US, C and US, NRTL/C), VDE Component Mark, CE Conformity Marks
Find Suppliers by Category Top
Featured Products for EMI RFI Noise Top
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Universal Air Filter Company
Dual EMI Air Filters
Superior shielding and filtration performance. The new Dual EMI Honeycomb air filter provides superior shielding against electromagnetic interference and is specially designed for electronics, telecom and data com, and military electronics equipment. The filter performs three distinct functions: EMI/RFI shielding with positive grounding. Air straightening for maximum cooling efficiency. High dust arrestance with low pressure drop. The Universal Dual Honeycomb air filter reduces EMI/RFI noise... (read more)
Browse EMI and RFI Shielding Datasheets for Universal Air Filter Company -
MTE Corporation
RFI/EMI Filters
Uninterruptible Power Supplies. •Active Harmonic Filters. Help Meet EMC Directive. The "RF " series of filters are specially designed to provide sufficient attenuation of the conducted RFI and EMI associated with adjustable speed drive and inverter applications. Usually, drive and inverter systems using these filters will be able to meet the stringent requirements of the EMC Directives (Class A) and the FCC limits for conducted noise emissions. Actual testing may be necessary to verify... (read more)
Browse EMI Filters and RFI Filters Datasheets for MTE Corporation -
Tech-Etch, Inc.
EMI/RFI Shielding Quiet Vents
Tech-Etch's Quiet Vents with honeycomb media provide maximum air flow through openings requiring EMI/RFI shielding to 90db attenuation levels. Since the honeycomb design yields 97% open vent area, unrestricted air flow results in reduced turbulance plus lower noise levels than vents constructed from perforated metal. Available in 66 standard sizes, Quiet Vents are an excellent, low-cost shielding solution for the demanding cooling requirements of today's electronic equipment. Light-weight... (read more)
Browse EMI and RFI Shielding Datasheets for Tech-Etch, Inc. -
Precision Gasket Company
Sustaining Product Performance with PGC
EMI/RFI Shielding. Sustaining Product Performance. Electromagnetic interference (EMI) and radio frequency interference (RFI) are disturbances that affect an electrical circuit. The disturbance may degrade the effective performance of the circuit. Protecting susceptible circuits and cables from unwanted electrical and thermal energy is a PGC specialty. Our engineers develop custom components that stop radiated and conducted energy emissions, in both EMI/RFI and thermal forms. Custom EMI/RFI... (read more)
Browse EMI and RFI Shielding Datasheets for Precision Gasket Company -
Microwave Photonic Systems, Inc.
EMI/RFI Shield Patch Panel
is utilized to carry the front panel RJ45 input signals to the rear DB44 connectors. Signal paths are spread across the five DB44 rear connectors and the PCB was optimized for impedance, time delay, low noise and cross talk as well as current carrying requirements to suite the shipboard phone signals. The enclosure is a 6061 Aluminum Alloy Extrusion developed by MPS inc. to withstand Military testing and shipboard requirements. All components are coated to prevent corrosion but retains conductivity. PCB... (read more)
Browse Patch Panels Datasheets for Microwave Photonic Systems, Inc.
Parts by Number for EMI RFI Noise Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 80CES | PLC Radwell | Mte | Panel Accessories, RFI/EFI/EMI Noise Filter | FILTER 80AMP RFI/EMI 3 PHASE |
| 3VSK1 | PLC Radwell | Corcom | Panel Accessories, RFI/EFI/EMI Noise Filter | EMI NOISE FILTER 3AMP 120/250V 50-60HZ |
| SF1197 | PLC Radwell | Mitsubishi | Panel Accessories, RFI/EFI/EMI Noise Filter | FILTER RFI FOR A540-0.4/3.7K |
| 1VB1 | PLC Radwell | Corcom | Panel Accessories, RFI/EFI/EMI Noise Filter | NOISE FILTER 120/250VOLT 1AMP |
| 1305RFB12C | PLC Radwell | Allen Bradley | Panel Accessories, RFI/EFI/EMI Noise Filter | FILTER INPUT RFI 3X200/460VAC |
| 9945 | PLC Radwell | Superior Electric | Panel Accessories, RFI/EFI/EMI Noise Filter | RFI FILTER MODEL KBRF-200 |
Conduct Research Top
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RFI / EMI Filter Tutorial
PDF Version. Table of contents. EMI/RFI Filters. Capacitive Coupled Noise Current from Unshielded Phase Conductor of VFD. Power Electronics can cause Conducted Electromagnetic Interference Problems. RFI/EMI Filter Applications. Adjustable Speed Drives Conducted Electromagnetic Interference Problems
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Sensor Sense: Minimizing RFI/EMI interference
Electrical noise often affects how proximity switches operate on plant floors. Your plant's RFI/EMI may not be as bad as this highvoltage arc photographed by John Dyer of Dyer Electric (johndyer.com/sparxarcs.html). But even small amounts of electrical interference can cause big problems
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Maximizing EMI and Surge Protection in Medical and Aerospace Electronic Systems
noise can negatively affect the operation of equipment that must work flawlessly at all times. The same connector technologies used in military and aerospace applications for EMI/RFI requirements are critical for diagnostic equipment. As such, filter connectors play a critical role in managing
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Multilayer Ceraminc EMI Filters
A receptor that is adversely affected by. Analogue circuits are far more vulnerable to RFI than digital. that energy. circuits. and. c. A coupling path between source and. Continuous noise is a relatively low voltage phenomenon and. receptor. is best counter-measured with EMI Filters and shielding
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Becoming a Member of the Preferred Medical Connector Supplier List: Meeting the Demands of Reliability, Portability, Size and Cost
. For example, pacemakers must be resistant to EMI/RFI as noise will affect the operation of the device. Additionally, patient monitoring devices must also be resistant to EMI/RFI as the collected and transmitted data can be corrupted. In years past, a 0.3 tesla value was acceptable for RF connectors, tesla
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Designed High Reliability Medical Connectors
minimizing insertion loss and any electrical variation. It is particularly important for specific applications such as pacemakers and patient monitoring systems to be resistant to EMI/RFI. Signal noise can affect the operation of a pacemaker and can corrupt collected and transmitted data within patient
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Filtering & Attenuation (.pdf)
Some caution should be used in evaluating the EMI/RFI filtering capabilities of a surge suppressor. MIL-STD-220B defines the basic testing procedures and test equipment to be used. However, there are certain procedures and measurements that are left up to the user for interpretation. Also, since
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HOW TO SELECT THE IDEAL ENCLOSURE GASKET
electrical and electronic equipment inside the enclosure. While gaskets are primarily used to exclude the external environment from entering an enclosure-such as dust, dirt, water, and Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI)-they can also be used to contain noise or other
Engineering Web Search: EMI RFI Noise Top
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Electromagnetic interference - Wikipedia, the free...
Electromagnetic interference (or EMI, also called radio frequency interference or RFI when in high frequency or radio frequency) is disturbance that
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Electromagnetic compatibility - Wikipedia, the free...
spurious emission and absorption of EMI. EMC is sometimes referred to as EMI Control, and in practice EMC and EMI are frequently referred to as a
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Low EMI Solutions | National Semiconductor - EMI-Hardened Op...
interference (EMI) and excellent electromagnetic immunity, including ultra low noise/EMI class D audio amplifiers, analog audio noise suppression,
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Combating Noise Effects In Adaptive Cable Equalizer Designs
Because it connects directly to the cable, the equalizer is vulnerable to the effects of ESD, EMI/RFI, and device-generated noise.
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Precision Amplifier - Low Offset Voltage - OPA376 - TI.com
(ACTIVE) Precision, Low Noise, Low Iq Operational Amplifier
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CE Conformity Marks EMI Filters and RFI Filters Datasheets
More ยป) RFI/EMI Filter -- RF2-0016-2 , RFI/EMI Filter -- RF2-0020-2 , RFI/EMI Filter -- RF3-0006-4 , RFI/EMI Filter -- RF3-0006-6 , RFI/EMI Filter --
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Safety Guidelines for the Application, Installation, and...
Electrical noise includes Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). Electrical Noise Immunity ? The extent to which
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RFI/EMI automated measurement system (REAMS)
Symposium Record., IEEE 1991 International Symposium on Item Title: RFI/EMI automated measurement system (REAMS) ISBN: 0-7803-0158-7 Publisher Name: