Bird Technologies, a leading provider of RF components, subsystems, test equipment, and services, today introduced the compact SiteHawk SK-4000-TC Antenna and Cable Analyzer. The instrument makes troubleshooting the transmission path of commercial and military communications systems operating between 85 MHz to 4 GHz easier, faster, and more precise than ever. As the successor to Bird’s popular Site Analyzer SA-3600 XT, the new instrument is 80% smaller, 60% lighter, and offers many new features as well.