SAN JOSE, Calif.--(BUSINESS WIRE)--GigOptix, Inc. (NYSE MKT: GIG), a leading supplier of advanced semiconductor communications components for use in Cloud connectivity, data centers, and high-speed optical and wireless networks, today announced that it intends to offer newly issued shares of common stock in an underwritten public offering under an effective shelf registration statement on file with the Securities and Exchange Commission. In addition, certain officers and directors as selling st