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Micro Harmonics

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Flange ID Tool

Flange ID Tools

Advanced Ferrite Components for Millimeter-Wave Applications

improve your system performance

Micro Harmonics produces high-quality millimeter-wave and sub-millimeter-wave isolators and circulators operating from 50 GHz to more than 325 GHz. These are the most advanced products on the market today. They are optimized for extended bandwidth and the industry's lowest insertion loss. Our WR-3.4 isolators have typical insertion loss of less than 2 dB in the band 220-330 GHz!

Choose us for the Highest quality Ferrite components on the market today

About Us

Micro Harmonics components are used in a wide variety of commercial and government applications. NASA uses them in earth and planetray atmospheric observation systems. Our components are used in military applications such as compact range radar, imaging, covert communication, and chemical and bio-agent detection. Our technology is also useful in a variety of scientific instruments for plasma diagnostics (ITER), chemical spectroscopy, biomaterial analysis, radio astronomy, biomedical systems, portal security scanners, high-frequency data links, and much more. We're proud to provide the technology our military, scientific community, and medical providers use to save lives, protect lives, and learn more about the world and universe in which we live.

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Thank you for your interest. We look forward to hearing from you soon.

(844) 389-8027

(844) 449-1561

20 S Roanoke St, Ste 202
Fincastle, VA 24090

Service Area

Hours of Operation
Monday - Friday:
8:00 a.m. - 5:00 p.m.


Exclusive Distributor - France
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Bureau: +33-169591653
Mobile: +33-615341910

Email Versys

Exclusive Distributor - Japan
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TEL: +81-42-499-3075
FAX: +81-42-499-3078

Email VEGA Technology, Inc.

Exclusive Distributor - China
Exclusive Distributor—China
Tel: +86 25-8966 3551;
+86 152 0517 7293
Email Nanjing Nuozhijie Electronic Technology Co., Ltd. 

Please contact us directly if you are not in a region served by one of our distributors.