- 3 leading manufacturers
- 30 additional suppliers
- 14 states and provinces
- 15 related categories
- 3 guide sections
RF Shielding Manufacturers and Suppliers
IQS Directory implements a thorough list of RF shielding manufacturers and suppliers. Utilize our listing to examine and sort top RF shielding manufacturers with previews of ads and detailed descriptions of each product. Any RF shielding company can design, engineer, and manufacture RF shielding to meet your company's specific qualifications. An easy connection to reach RF shielding companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. This source is right for you whether it's for a manufacturer of magnetic shielding foil, radiation shielding, or cable shielding.
Suppliers located in CA, MA, FL +11 more states
Contents (5 sections)
Leading RF Shielding Manufacturers
Showing all 3
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Sealing Devices Inc.Sealing Devices is a leading North American distributor and fabricator of EMI shielding products, including conductive elastomers, Soft-Shield® low closure force gasketing, windows, conductive adhesives, formed-in-place parts, vents as well as elastomers, pads and tapes used for managing related thermal applications. The company is ISO 9001:2015 registered. | Lancaster, NY | |||
| 2 | Fujipoly® America CorporationAt Fujipoly American, we provide EMI shielding solutions designed to help manufacturers control electromagnetic and radio frequency interference in demanding electronic applications. Our company focuses on shielding materials and components that support reliable performance in electronic assemblies, enclosures, displays, communication systems, and other sensitive equipment. | Carteret, NJ | |||
| 3 | Creative Materials IncorporatedAt Creative Materials, we provide advanced EMI shielding materials designed to protect sensitive electronic components and assemblies from electromagnetic and radio frequency interference. We develop conductive materials that help maintain signal integrity, reduce unwanted electrical noise, and support reliable performance in demanding electronic applications. | Ayer, MA |
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Leading RF shielding manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional RF Shielding Companies
The category’s other RF shielding companies are listed on their own page, with location, phone and website where each supplier provides them.
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RF Shielding Industrial Manufacturing Guides
RF Shielding: Types, Uses and Benefits
This article takes an in-depth look at RF shielding. Read further and learn more about topics such as: What is RF shielding Nature of radio frequency…
5 chapters
Quick Answers
- How many RF shielding manufacturers are listed on IQS Directory?
- 3 leading manufacturers and 30 additional suppliers.
- Where are RF shielding manufacturers located?
- The listed suppliers are in 14 states: California (6), Massachusetts (5), Florida (3), Illinois (3), New Jersey (3), Georgia (2), Minnesota (2), Texas (2), and 6 more. 1 supplier does not list a location.
- How do I get quotes from RF shielding suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
RF Shielding
The "RF" in RF shielding stands for radio frequency. This type of shielding is intended to protect electronic devices from radio frequency electromagnetic radiation. If no shield is used, the magnetic waves may disable or disrupt the function of the device. Most mobile phones have RF shielding inside the body of the phone to protect the electrical components. This popular type of conductive enclosure is called a Faraday cage. A Faraday cage is not a solid shield like the ones used in other applications, but it reduces the electromagnetic waves enough to prevent damage.
Types of RF Shielding
There are two types of electromagnetic interference that each cause different effects. The first type is known as "narrowband". Narrowband interference comes from transmissions like radio and TV stations or cell phone signals. The other type of interference is called "broadband". Broadband interference is caused from unintentional radiation created from things like electric power transmission lines.
Design of RF Shielding
Highly permeable magnetic alloys are used to create radio frequency shields, and these materials are usually built in an electronic enclosure around the device that they are protecting. RF shielding absorbs radio frequency interference so that the electromagnetic radiation does not pass on to the device inside. Each layer of the magnetic metals exponentially diminishes the force of the electromagnetic waves. Unless a Faraday cage is used to conduct electricity while shielding, a traditional shield encloses the device.
Purpose of RF Shielding
RF interference poses a problem for many different industries, so shielding solutions are an incredibly important part of keeping vital electronic devices functioning properly. That is why these products come in so many different forms. Sometimes this shielding can be applied in the form of a spray. This innovative acrylic based product can be sprayed onto plastic electronic housings. Nickel, silver and copper particles blended into the spray help to reduce or entirely eliminate interference.
RF shielding is an integral component of many different devices, including medical equipment. Medical facilities like hospitals and clinics make extensive use of RF shielding for sensitive electronic equipment, including MRI machines and X-ray machines. RF shielding must be used to prevent equipment from being interfered with by nearby devices like cell phones and also keeps these machines from interfering with these other devices. The FDA sets and regulates standards for the shielding of equipment to prevent malfunctions in critical medical situations where an equipment malfunction could be fatal to a patient.