ZHFG-K4000+ is a 50ohm high pass filter built in broad band connectorized package. Covering 4500-18000 MHz bandwidth, these units offer good matching within the passband and good rejection in stopband. ZHFG-K4000+ offer low insertion loss, and excellent power handling capability. It handles up to 3 W RF input power and provides a wide operating temperature range from -55°C to 125°C.