請輸入詳細說明...名稱:AMP28產(chǎn)品詳細介紹:Model No.AMP28SPECIFICATIONSFrequency Rang1.2GHZ-1.6GHZImpedance50ohmGain25dB Min.28dB TypicalNoise Figure1.3dB TypicalDC Voltage6V-20VDC Curent30mA MAXInput