The SX400 measures forward and reflected power and VSWR. Compact size makes meter useful for testing both base and mobile installations. Special Features: • Illuminated meter • Switchable r.m.s. or peak power • Measures forward, reflected & VSWR power • 6″W x 2″H x 4″D, 2 lbs. Specifications: Frequency: 140-525 MHz Power Ranges: 5/20/200 Connector: SO-239 Min. Power SWR Test:: 4W
