Dow-Key Microwave receives GOLD Supplier Award from Northrop Grumman

Dow-Key Gold Supplier Award


EL SEGUNDO, Calif. (September 3, 2009) – Dow-Key was awarded by Northrop Grumman, with a GOLD Supplier Award for its high-end Hi-Rel waveguide switches supplied during the year of 2008, on May 6, 2009. Dow-Key has been a dedicated high quality supplier to Northrop Grumman’s Aerospace Systems sector since 1972.

Dow-Key Microwave was one of 43 companies out of a wide supplier network to receive a GOLD Supplier Award. Vince Harter, Program Manager, and Larry Neeley, Contract Manager, were honored to be recognized and to receive the award on behalf of the Dow-Key on May 6 at a luncheon sponsored by Northrop Grumman in Manhattan Beach, California.

“This achievement is the result of a strong partnership with Northrop Grumman focused on performance, operational excellence and most importantly, our dedication to be a positive influence towards mission success” said Adolf Cheung, VP of Sales and Marketing of Dow-Key Microwave Corporation. “The product Dow Key provides features outstanding electrical performance while operating under severe environmental conditions.  We at Dow Key are proud to be a part of this team.”

Dow-Key is a leading company and is committed to be the ultimate partner in RF switching solutions by proving unparalleled technical expertise, innovative thinking, and superior customer support.


About Dow-Key:
Dow-Key Microwave Corporation, the world”s largest manufacturer of electro-mechanical switches, is part of the Microwave Products Group and Dover Electronics, a subsidiary of Dover Corporation. Dover is a multi-billion dollar, NYSE-traded, diversified manufacturer of a wide range of proprietary products and components for industrial and commercial use. Dow Key Microwave is AS9100/ISO-9001 certified and committed to providing unparalleled customer service, competitive pricing, on-time delivery and switch products that are distinguished by quality and reliability. Founded in 1945, Dow-Key is the oldest continuously operational switch manufacturer in the United States.

Dow-Key offers the largest switch product line in the world with over 10,000 unique configurations. The company manufactures switches for the Commercial, Military, Wireless, and Hi-Rel Space industries with product applications in military communication systems, medical equipment, cellular, PCS, PCN, GPS, two-way and paging radio, air traffic control, test equipment, commercial airlines and satellite communications. Dow-Key”s product line includes a broad range of catalog microwave switches and RF coaxial relays operating from DC to 40GHz, RF switches for customer specific applications, RF switch attenuators, waveguide switches (operating to 60 GHz), RF switch matrices and other unique switch assemblies.

Dow-Key has expanded its manufacturing facility to 36,000 square feet to support its continuing growth. The facility houses a Class 100 clean room and an environmental test lab. Our environmental test capabilities include temperature, thermal shock, acceleration, mechanical shock, thermal vacuum and both random and sine vibration. All final RF testing is completed utilizing state-of-the-art HP network analyzers. 

Company History:
Dow-Key was originally founded in 1945 by Gordon Dow in Broomfield, Colorado. The company”s first product was a telegraph keying device nicknamed “the bug”, but more commonly referred to as the “Dow Key”. The first coaxial relays were developed in 1952, and since that time, Dow-Key has been devoted almost exclusively to the design and manufacture of electro-mechanical coaxial relays and switches. In 1968, Dow-Key was purchased by Kilovac Corporation, a high voltage relay manufacturer, and relocated to Kilovac”s Headquarters in Carpinteria, California. The company quickly became an industry leader in the manufacture of low frequency and high frequency microwave Switching products.

In 1985, Dow-Key was purchased from Kilovac by a private investor who moved the company to its current location in 1988 and incorporated under the name Dow-Key Microwave. Dow-Key has continuously emphasized improvement of its capabilities and advancement of switch technology, which led to the development of Hi-Rel space qualified products in 1989. In 1993, it acquired the Hi-Rel switch line from Datron (Transco Products, Inc.). In 1995, Dow-Key was acquired by Dover Technologies. The acquisition united the Dow-Key, K&L Microwave, and Transco switch product lines to create the largest electro-mechanical switch manufacturer in the world.

Today, Dow-Key continues to be the frontrunner and technological leader in the design and manufacture of electro-mechanical switches. Dow-Key”s management and engineering teams bring innovation to the company and the industry by providing new switch components and complex switch assemblies. Recent developments include new products for Wireless, Hi-Rel Space and, switch matrix applications.

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Dow-Key Microwave Corporation, the world's largest manufacturer of electromechanical RF Switches and Switching Systems, is part of the Microwave Products Group (MPG), which is a subsidiary of Dover Corporation. We specialize in Coaxial Switches, Waveguide Switches, Space Qualified Switches, Electromechanical Switch Matrices, Solid State Switch Matrices, Fiber Optic Switch Matrices, Programmable Delay Lines and much more. Specializing in RF Matrix, Switch Matrix, and RF Switches.

As a leader in RF technology, Dow-Key offers high performance waveguide switches operating up to 70 GHz, coaxial switches operating up to 40 GHz, Hi-Rel switches such as SPDT, transfer switch, T-Switch, various waveguide switches and switching blocks, and switching systems such as SATCOM modules, RF matrices with individual switches, non-blocking crossbar, fan-in and fan-out modules, hybrid switching solution and much more (electromechanical, solid state and fiber optics), in addition to, custom switching designs and reliable solutions, as it is required in today's fast paced communication industry. Our products are used in a wide range of different markets, from commercial, military and to space, with applications in ATE, avionics, ground based, satellite communications, broadcasting, Hi-Rel, and many more. We are specialized in RF technology and custom switching needs. Dow-Key Microwave is AS9100 / ISO-9001:2008 certified and is committed to provide unparalleled customer service, competitive pricing and on-time delivery. Founded in 1945, Dow-Key is the oldest continuously operational RF Relay manufacturer in the United States.

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