... 4.Gain:40dB Features(1) 1003 MHz Enhanced Gallium Arsenide (E-GaAs) power doubling technology.(2) High gain high output level ... .41.(9) Thermal or auto gain controlled.(10) 15 ampere AC capability.(11) Optional return path ingress control and status monitor ... AttenuatordB2,4,6,8,10,12 Optional (or Fixed Type)2,4,6,8,10,12 Optional (or Fixed Type)C/CSOdB-71-80C ...