Dong Hyun Hwang

Hittite Microwave LLC designs and manufactures performance integrated circuits, or ICs, modules, subsystems and instrumentation for technically demanding digital, RF, microwave and millimeterwave applications covering DC to 110 GHz. The company's standard and custom products apply analog, digital and mixed-signal semiconductor technologies, which are used in a wide variety of wireless & wired communication and sensor applications for the automotive, broadband, cellular infrastructure, fiber optic, microwave & millimeterwave communications, military, space and test & measurement markets. It operates design centers and has sales and technical support staff in Canada, Colorado, Egypt, Norway, Turkey and Virginia, and has sales offices in China, Finland, Germany, India, Japan, Korea, Sweden and the United Kingdom. The company was founded by Yalcin Ayasli in 1985 and is headquartered in Chelmsford, MA.

MACOM Wireless (HK) Ltd. engages in the research, development, production, and sales of new-generation wireless communication radio frequency chips and modules. It offers high-performance analogue radio frequency, microwave, millimetre wave, and photonic semiconductor products. The company was founded on December 31, 2018 and is headquartered in Hong Kong.