Our Parent Company

Who we are

For more than 70 years, our parent company - Spectrum Control, has led the way in developing reliable, high-performance technologies for powering and conditioning RF and microwave signals and protecting electronic equipment from electromagnetic interference. Spectrum Control continue to push out the limits of the possible today, innovating in material science, design engineering, and manufacturing technologies.


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The Spectrum Control difference

Controlling the electromagnetic spectrum

We are completely focused on the challenges of delivering world-class performance in signal conditioning and protection.

Performance and security you can trust

We take an obsessive approach to quality and manufacturing. Because we control every aspect of our supply chain, from initial design all the way through final assembly, we ensure the highest standard in reliability and performance.

Open by design

Our work has real-life stakes and implications. It is an incredible honor and responsibility to have our solutions deployed in life-or-death scenarios around the world from protecting warfighters to saving the lives of heart patients.

Committed to the mission

Our work has real-life influence on how data are protected and secured at the most critical point. It is an incredible honour and responsibility to have our solutions deployed in military and government operations around the world.


Headquartered in Fairview, PA, USA, Spectrum Control designs and manufactures rugged, reliable and efficient components, subsystems, and custom solutions to manage and control the electromagnetic spectrum. Our locations below include engineering centers, manufacturing facilities, and administrative offices in the United States, Canada, Mexico, the United Kingdom, and Germany. We also have sales and support teams located regionally around the world.

Fairview Pennsylvania (Headquarters)

8061 Avonia Road
Fairview, PA 16415

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Marlborough Massachusetts

400 Nickerson Road
Marlborough, MA 01752

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Trevose Pennsylvania

8 Neshaminy Interplex, Suite 401
Trevose, PA 19053

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Ann Arbor Michigan

300 Dino Drive
Ann Arbor, MI 48103

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Delmar Delaware

38166 Old Stage Road
Delmar, DE 19940

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Frederick Maryland

5305 Spectrum Drive
Frederick, MD 21703

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Gloucester United Kingdom

Brunel Court, Waterwells
Gloucester, GL2 2AL, United Kingdom

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Great Yarmouth United Kingdom

Fenner Road. South Denes.
Great Yarmouth, Norfolk, NR30 3PX, United Kingdom

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Juarez Mexico

Boulevard Zaragoza 2910, Col. Nuevo Zaragoza
Cd Juarez Chihuahua Mexico CP32560

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Kanata ON Canada

360 Terry Fox Drive, Suite 100
Kanata ON K2K 2P5, Canada 

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Milton Keynes United Kingdom

Featherstone Road, Wolverton Mill
Milton Keynes, Buckinghamshire, MK12 5EW, United Kingdom

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Philadelphia Pennsylvania

2707 Black Lake Place
Philadelphia, PA 19154-1008

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State College Pennsylvania

1900 West College Ave.
State College, PA 16801

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Spectrum Control - the world’s leading experts in the electromagnetic spectrum