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CGA-3318 Dual CATV Broadband High Linearity SiGe HBT Amplifier
RF Micro Devices, Inc.
Sirenza Microdevice's CGA-3318 is a high performance Silicon
Germanium HBT MMIC Amplifier.
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
- Excellent CSO/CTB/XMOD Performance at +34.0 dBm/V Output Power
- Dual Devices in each SOIC-8 Package Simplify Push/Pull Configuration PC Board Layout
- Operates from a Single Supply
- Dropping Resistor Provides Temperature Compensation
Product Applications
- CATV Head End Driver and Predriver Amplifier
- CATV Line Driver Amplifier
Click here to download the product datasheet



