Sanland's TIAs is variable Gain Amplifier with Voltage Controlled Attenuator.The Amplifiers have low noise and high linearity achieved through the use of 0.5um GaAs D-mode pHEMT process.It is housed in a miniature 4.0x4.0mm 24-pin Quad-Flat-Non-Lead(QFN)package.It is designed for optimum use from 0.05GHz up to 1.2GHz.The compact footprint and low profile coupled with low noise,high gain and high linearity make the TIAs an ideal choise as a low noise amplifier for CATV network and FTTH network.