Microwave Components Inc. Custom RF Air-Core Inductors Overview
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Microwave Components, Inc. (MCI) is a U.S. based manufacturer specializing in custom miniature air core inductors for high reliability RF and microwave applications. Founded in 1978 and headquartered in Dracut, Massachusetts, the company serves customers in the defense, aerospace, space, communications, and electronic test equipment industries.
Unlike manufacturers that offer standard catalog inductors, MCI focuses on custom built air core coils engineered to meet precise electrical and mechanical requirements. The company manufactures its products in the United States and emphasizes quality, confidentiality, and long term product availability. MCI also maintains a policy of avoiding product obsolescence whenever raw materials remain available, making it a trusted supplier for long life military and aerospace programs.
Key Product Highlights & Selection Guide
MCI’s primary expertise is the design and manufacture of miniature air-core inductors used in RF, microwave, and high-frequency electronic circuits.
| Product Category | Typical Selection Parameters |
|---|---|
| Miniature Air-Core RF Inductors | Inductance, Q factor, operating frequency, wire diameter, coil diameter, lead configuration |
| High-Q Air-Core Inductors | Q value, self-resonant frequency, tolerance, inductance stability |
| Custom Precision RF Coils | Electrical specifications, mechanical dimensions, winding style, material selection |
| Bare Wire Air Coils | Wire material, coil diameter, spacing, number of turns, inductance |
| Bonded & Non-Bonded Air Coils | Bonding type, coil stability, operating environment |
| Gold, Silver & Copper Wire Coils | Conductor material, conductivity, application environment |
| Space & Defense Qualified Coils | Environmental requirements, reliability level, operating temperature, custom qualification |
- When selecting MCI air core inductor, consider required inductance, operating frequency, Q factor, self resonant frequency, coil inner and outer diameter, wire gauge, wire material, number of turns, construction (bonded/non-bonded) etc.
- MCI supports highly customized designs, offering standard coil inner diameters from approximately 0.010 inch to 0.050 inch, with multiple conductor materials and winding configurations to suit specific applications.
Selecting MCI components
- Interconnects & Adapters: If you need rapid access to low loss, high frequency coaxial cables and precision adapters, MCI sources products up to 110 GHz.
- Active & Passive Components: Buyers use MCI to select from a vast portfolio of amplifiers, attenuators, couplers, and switches without having to manage multiple factory direct vendor accounts.
- Use Case: Choose MCI when you require a broad bill of materials (BOM), competitive pricing, and consolidated inventory management rather than a single custom part.
Why Choose Microwave Components Inc.?
- More than 45 years of experience in miniature air-core inductor manufacturing.
- Specialized expertise in custom RF and microwave inductors.
- High-Q coil designs optimized for low loss, high frequency performance.
- Extensive customization of dimensions, conductor materials, winding styles, and lead configurations.
- Manufactured entirely in the United States.
- Supports low volume prototypes through high volume production.
- Strict confidentiality for customer designs and intellectual property.
Latest Products
- Ultra-Fine Wire Air Coils manufactured using conductor sizes from 50 AWG to 28 AWG.
Latest News
- Richardson Electronics (RELL) appointed as MCI’s global distribution partner.
Summary
Microwave Components, Inc. (MCI) is a highly specialized U.S. manufacturer of custom miniature air-core RF inductors designed for demanding microwave and high frequency electronic systems. For engineers requiring reliable, application specific air-core inductors for RF and microwave circuits, Microwave Components, Inc. remains a trusted manufacturing partner.
Address & Contact Details
- Address : Microwave Components, Inc. 1794 Bridge Street, Unit 21, Dracut, MA 01826, USA
- Phone: 978-453-6016
- Email: sales@mcicoils.com
- Contact Form : Form to be filled
- Website : https://mcicoils.com/