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PW114
InGaP HBT IF Amplifer
Features
Applications
Functional Diagram
DC - 1000MHz 19 dB Gain at 70MHz +19.7 dBm P1dB +40 dBm Output IP3 Single Voltage Supply Lead-free / Green / RoHScompliant SOT-89 Package
Description
IF Amplifier VHF/UHF Transmission Mobile Infrastructure RFID/ Fixed Wireless
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. The amplifier features high linear performance, high reliability as an IF amplifier and provides stable current variation over temperature. The PW114 operates from a single voltage supply and requires only two DC-blocking capacitors, a bias resistor and an inductor for operation.