Product Description
Sirenza Microdevice’s CGA-3318 is a high performance Silicon Germanium HBT MMIC Amplifier. Designed with SiGe process technology for excellent linearity at an exceptional price. A Darlington configuration is utilized for broadband performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. The CGA-3318 contains two amplifiers for use in wideband Push-Pull CATV amplifiers requiring excellent second order performance. The second and third order non-linearities are greatly improved in the push pull configuration.

Product Features
• Available in Lead free, RoHS compliant, & Green packaging
• Excellent CSO/CTB/XMOD Performance at +34 dBmV Output Power per Tone
• Dual Devices in each SOIC-8 Package simplify Push-Pull configuration PC board layout
• 5 to 900 MHz operation

Applications
• CATV Head End Driver and Predriver Amplifier
• CATV Line Driver Amplifier