Device Features
• OIP3 = 37.0 dBm @ 900 MHz
• Gain = 17.1 dB @ 900 MHz
• Output P1 dB = 20.9 dBm @ 900 MHz
• Typical 3.0dB NF at 900MHz
• Patented temperature compensation
• RoHS2-compliant SOT-89 SMT package

Product Description
BeRex’s BG12B is a high performance InGaP/GaAs HBT MMIC amplifier, internally matched to 50 Ohms and uses a patented temperature compensation circuit to provide stable current over the operating temperature range without the need for external components. The BG12B is designed for high linearity gain block applications that require excellent gain flatness. It is packaged in a RoHS2-compliant with SOT-89 surface mount package.

Applications
• Base station Infrastructure/RFID
• Commercial/Industrial/Military wireless system