PW114

PW114 InGaP HBT CATV Amplifer Features Applications Functional Diagram 45 - 1000MHz 18.5dB Gain at 45MHz CSO 61dBc @+25dBmV CTB 73dBc @+25dBmV NF 3.8dB Lead-free / Green / RoHScompliant SOT-89 Package Description Headend Driver Amplifier Predriver Amplifier Line Driver Amplifier Optic Transceiver Application Active Splitter MOCA FTTH Application 4 3 2 1 Function RF IN Pin No. 1 RF OUT / Bias Ground 3 2,4 The PW114 is a high performance InGaP HBT MMIC Amplifier and consists of Darlington pair amplifiers with temperature compensation that is internally matched to 75W input/output. The amplifier features high gain, high linear performance and high reliability as an CATV amplifier and provides stable current variation over temperature. The PW114 operates from a single voltage supply and requires minimal external components, a bias resistor and an inductor for operation. The device is a general purpose CATV amplifier that offers high dynamic range in a low cost surface-mountable plastic SOT-89 packages. All devices are 100% RF and DC tested. Specifications * Test Conditions : T=25°C, Supply Voltage=+5V, 75ohm System Symbol Parameters Units Min. Typ. Max. Condition F Frequency MHz 45 1000 S21 Gain dB 17.5 18.5 19.5 45 ~ 1000MHz S11 Input Return Loss dB -10 -12 45 ~ 1000MHz S22 Output Return Loss dB -14 -16 45 ~ 1000MHz CSO Composite Second Order dBc 61 +25dBmV/132ch Flat CTB Composite Triple Beat dBc 73 +25dBmV/132ch Flat OIP3 Output Third O...