Specifications: 3 Ic Circuit *Seperate Gain And Slope Control For Each Rf Ic * 4 Ouptut ( 105Db) Operrates On Forward/Reverse 9-35 V Dc Runs On 12V/7 Ah Battery Operates On 12V Adapter & Also Thru Power Over Cable Optical Wave Length : 1200-1600 Nm Bandwidth : 47-860 Mhz Double Ic Optical Sensivity : +3 ~ -12 Dbm Double Output With Test Point Aluminium Housing With Dual Heatsink