RF Transmitters

- Silicon Labs (NASDAQ: SLAB) is a leading provider of silicon, software and system solutions for the Internet of Things, Internet infrastructure, industrial control, consumer and automotive markets. Resolving the electronics industry's toughest problems, providing customers with significant advantages in performance, energy savings, connectivity, and design simplicity. Backed by world-class engineering teams with unsurpassed software and mixed-signal design expertise, Silicon Labs empowers developers with the tools and technologies they need to advance quickly and easily from initial idea to final product.

- Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

- For over a decade, Melexis has been designing and manufacturing products for the automotive sector, for which it offers a multitude of sensor ICs, ASSPs and ASICs. Melexis devices reliably live up to the highest standards of quality required in a demanding automotive environment. Melexis operates in business units each covering a product line. The corporate headquarters is located in Belgium. R&D centers are in Belgium, France, Germany, Switzerland, Bulgaria and Ukraine. Probe and test facilities are in Belgium, Germany, Switzerland and the US. Application Engineering is located mainly in the US, Germany and France. Corporate marketing & sales is in the US headquarters.

On April 1st, 1999, Siemens Semiconductors became Infineon Technologies. A dynamic more flexible company geared towards success in the competitive, ever-changing world of microelectronics. Infineon is a leading global designer, manufacturer and supplier of a broad range of semiconductors used in various microelectronic applications. Infineon's product portfolio consists of logic products, including digital, mixed-signal, and analog integrated circuits, as well as discrete semiconductor products.