Sirenza relocates from California to ColoradoBy Semiconductor Business News May 6, 2003 (11:22 AM) URL: http://www.siliconstrategies.com/story/OEG20030506S0037 BROOMFIELD, Colo. -- Radio-frequency (RF) chip maker Sirenza Microdevices Inc. of Sunnyvale, Calif. today (May 6) announced plans to relocate its corporate headquarters and all manufacturing operations to Broomfield, Colo. The move, to be completed by July, follows Sirenza's recently completed purchase of substantially all of the assets of Denver-based RF chip maker Vari-L Co. Inc. (see Dec. 2, 2002 story ). Sirenza will lease approximately 74,000-square-feet in two buildings in a technology park located midway between Boulder and Denver. One building will serve...