| | | | EMC / EMI / RFI Manufacturers & Services | As the environment becomes more and more crowded in the RF realm, interference has become a major issue. Far more than simply an occasional nuisance, this phenomenon has the potential to seriously interrupt the conducting of business, personal communications, hobbies and even critical life support monitoring systems. As a radio control model hobbyist myself (see my Model Aircraft Website), I have been aware for 30 years about the perils of interference and the profoundly disastrous results that can occur is left unchecked. Preventing interference is a big part of the cure, since it is not always possible to simply design a receiver that can reject the interference. The manufacturers & services listings here should help you find the assistance you need. Please see the Absorber, Magnetics & Shielding Links and the ESD / EOS pages for more related links. | EMC / EMI / RFI Resources | |
| BC Systems has designed and manufactured
reliable Power Supplies and Power Control units
used in military applications for over Twenty
years. Collectively our RF Amplifier Team has
over 150 years worth of experience in Amplifier
design and system analysis and test. | 
| Innovation along with experience has allowed
us to integrate our power supplies with our RF
amplifiers to achieve the highest levels of
efficiency under all operational conditions. | Products | • Power Supply Products - AC to AC, AC to
DC, DC to DC, EMI Filters | • Power Control - Voltage Regulators &
Monitors, Power Control, Time Delay, Relays,
Switches | • RF Amplifiers - Communication, Pulsed,
Jamming, Rack Mount | Capabilities | Our Company has a well-equipped design and
manufacturing facility with computer aided
design (CAD), computer aided manufacturing
(CAM), automatic test equipment (ATE), thermal
environmental chambers, a Tempest level EMI
(electromagnetic interference) test chamber,
& random vibration equipment.
Visit Our Facility |
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| 3Gmetalworx, Inc
905-738-7973 / Toronto, Ontario, Canada PCB-mounted application-specific RF/EMI shielding enclosures, including true multi-cavity solutions. | Adamson Consulting
720-496-4002 / Boulder, CO Specialists in intellectual properties strategies, product development, safety marks, and onsite electromagnetic measurements. | Advanced Compliance Solutions, Inc
770-831-8048 / Buford, GA Provides complete EMC, product safety and environmental testing of your products. | Antenna and Electromagnetics Group (AFG)
(+45) 45 25 38 14 / Denmark Conducts research and teaching in several areas of applied electromagnetic field theory and participates in several external projects in collaboration with European companies and organisations. | Braco Compliance Ltd
+64 21 208 4303 / New Zealand Australia and New Zealand C-Tick agent, NZ radiocommunications agent and NZ medical device sponsor that enables suppliers to meet the electromagnetic compatibility (EMC) regulatory regimes of both Australia and New Zealand. | Compliance Engineering Pty Ltd
+(613) 9763 3079 / Knoxfield Australia A single source for all of your EMC requirements, including EMC compliance testing, EMR surveys, consultancy, EMC equipment sales, EMC test system integration, RF shielded enclosures, and antennas. | Concentric Technology Solutions, Inc (CTS)
817-503-8862 / Fort Worth, TX Leading distributor and technical services provider of off-the-shelf or fully integrated customized RF shield boxes, RF enclosures and Bluetooth testing solutions from CTSCORP-USA, focused on TESCOM RF Shield boxes, RF enclosures, DMB testers and Bluetooth testers. | Corcom (now Tyco) Power line filters, power entry modules, signal line, facility, DC rated filters. | Cybershield
888-725-5361 / Dallas/ TX EMI/RFI shielding solutions using plating, vacuum metallization and conductive paint. Dispensed conductive gaskets. 3D metal patterns on plastic, including printed antennas. | Eagle Group Northeast Corp
508-384-9700 / Woonsocket, RI EMI / RFI & microwave foil shielding, RF absorbers, injection molding. |
| East Coast Shielding
908-227-6857 / Hackettstown, NJ EMI shielding products. Serving the electronics and commercial industries with high quality gaskets, gasket materials, and die-cutting materials. Whether you need a die cut, molded, or extruded material, we have the knowledge, expertise, and materials to meet your every need. | EMC Services, Ltd
+44 (0) 1904 434440 / UK EMC test equipment, consultancy and research, CPD & training, EMC & LVD testing. | EMC Technology
800-544-5594 / Stuart, FL Thin and thick film passive devices. | EMC Test Design, LLC
508-292-1833 / Newton, MA Offers the complete line of Smart Fieldmeter® models including three broadband electromagnetic field probes, covering the frequency range 100 KHz-18 GHz, and one selective GSM probe for GSM 900-1900 MHz range. | Garwood Laboratories
562-949-2727 / Pico Rivera, CA Product testing labs for EMI, EMC, reliability, vibration and environmental testing, FCC approval and CE certification testing, CE and CCC marking. | Global Advantage International
905-883-3919 / Toronto, Ontario, Canada Product EMC & safety testing, complete product safety, regulatory compliance and EMC solution provider. | Harwin, Inc
603-893-5376 / Salem, NH Connectors, IC sockets, PCB sockets, components & PCB accessories, application tooling. |
| | The staff of IFI has over 50 years of individual experience in amplifier configurations such as Tetrode Tubes, TWTs, Klystrons, and Solid State devices. The devices are used for Commercial Applications, Electro Magnetic Compatibility, Telecom, Medical, Educational, E.C.M., and Automotive. IFI maintains two QA systems to meet the exact needs of the end user. Special quality control procedures are incorporated for both MIL-I-45208A and MIL-Q-9858A as required by the end user.  Circulators
Isolators Couplers Switches Attenuators Terminations, Isolators | TEM Cells DC-2 GHz | 
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| Antennas Horns | Amplifiers DC to 40 GHz | 
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| Leveling Preamplifiers | Waveguide Adapters | 
|  | Sensors Probes |
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| Kform
703-450-4401 / Sterling, VA RF shielded server rack enclosure, waveguides, EMI/RFI shielding, goof plugs, manufacturing and design services. | Laird Technologies
866-928 8181 / St. Louis, MO Designer and manufacturer of antenna, electromagnetic interference [EMI], telematics and thermal management solutions for the telecommunications, data-communications, computer, general electronics, network equipment, aerospace, defense, automotive and medical equipment industries. | LBA Group, Inc
252-757-0279 / Greenville, NC RF & wireless telecommunications industry products & services including antennas, capacitors, inductors, shielding systems, test equipment, testing and technical services;
RF Awareness & Antenna Co-Location Training. | LCR Electronics, Inc
800-527-4362 / Norristown, PA Specializes in the design, development and manufacturing of custom and standard EMI filters (RFI filters, EMC filters), EMC solutions, Motor controls, Electronic controls, Subsystem enclosures and back planes. | Leader Tech, Inc.
813-855-6921 / Tampa, FL Manufactures electronic shielding products including gasketing that help prevent electromagnetic or radio frequency interference (EMI/RFI) on circuit board applications. | Mag Layers USA
800-427-4010 / Santa Ana, CA LTCC components for RF / Bluetooth / WiFi / Zigbee applications including: chip antennas, baluns, diplexers, band pass filters, filters, inductors, chokes, coils, & ferrite beads. ISO 140001 certified, complete support for design through production. Free Samples - just call! | Nemko Canada, Inc
613 737 9680 / Ottawa, Ontario, Canada TCB and CCB offering wireless certification and also a test laboratory covering wireless, EMI, safety, laser safety and telecom. We offer one-stop-shop solutions for worldwide compliance to standards such as FCC, RSS, CE Marking, UL, CSA, Korea, and Taiwan. We also have experienced design engineers who can help with product design and compliance strategies. | Northwest EMC
888-364-2378 / Hillsboro, OR EMC testing & certification. | P & P Technology Ltd
+44 (0) 1376 550525 / UK Manufacturer of EMI / RFI shielding gaskets, meshes and vents. | Pepro, LLC
1-814-676-5688 / Oil City, PA A faraday cage protection system offering protection from lightning strikes, Electromagnetic Pulse (EMP), Electromagnetic Interference (EMI), and Radio Frequency Interference (RFI), lessens effects of Passive Inter-Modulation (PIM) when equipment is installed/maintained properly. Mobile radio sites designed for emergency temporary & portable mobile communications, incident command posts, remote base stations, Cell on Wheels (COWS), Site on Wheels (SOWS), Tower on Wheels (TOWS), Mobile Tower Units (MTU), Cell site On Wheels (cellular emergency services) and other unique applications. | Precision Micro Ltd
+44 121 380 0100 / UK EMI/RFI shielding solutions, from design to compliance. Precision manufacturing technologies from Ion beam and electroforming to photo etch and laser cutting. | Quantic EMC Inc
204-942-4000 / Canada Provides engineers and printed circuit board designers with signal integrity (SI) and electromagnetic compatibility (EMC) simulation tools. | RFI Corporation
631-231-6400 / Bayshore, NY EMI/EMC/RFI filters, high voltage magnetics & capacitors. | RFI Industries
+61 3 8739 6700 / Australia Designs, fabricates, installs and tests all types of Radio Frequency shielded enclosures; offers sales and service for a complete range of highly specialized EMI/EMC instruments, antennas and accessories; offers a wide range of testing capabilities and can handle items ranging from mobile phones to large military vehicles. | RFTek
919-622-4088 / Raleigh, NC Consulting and contracting services for Electromagnetic Compatibility (EMC), Electrostatic Discharge (ESD): design, test and compliance. | Shielding Solutions Limited
01376 330033 / Braintree Essex UK Design, manufacture & application of components and materials for the control of electromagnetic interference EMI and environmental sealing. | STECH
+ 82- 51-506- 7442 / Korea Gaskets, conductive tape, cushions, fabric, EMC filter windows, dispensing gaskets, absorbers, camera windows, conductive paste, thermal pads. | TWP, Inc
510-548-4434 / Berkeley, CA Copper Wire Mesh for RFI Shielding, High Transparency stainless steel mesh for shielded windows. |
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Since 1994, leading wireless electronics companies have relied on 3Gmetalworx to deliver cutting edge solutions for advanced 
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