GRF2012W
Broadband Linear Gain Block
GRF2012W is a broadband gain block with low noise figure and industry leading linearity designed for small cell, wireless infrastructure and other high performance applications. It exhibits outstanding broadband NF, linearity over 700 to 3800 MHz with a single match.
The device is operated from a supply voltage of 2.7 to 8.0 V with a selectable Iddq range of 15 to 100 mA for optimal efficiency and linearity.
GRF2012W is internally matched to 50 Ω at the input and output ports, needing only external DC blocks and a bias choke on the output.
Consult with the GRF applications engineering team for custom tuning/evaluation board data and device s-parameters.
Applications
- Cellular Booster (compenser)
- Linear Driver Amplifier
Features
Reference: 5V/90mA/900 MHz
- Gain: 14.8 dB
- NF: 2.7 dB
- OIP3: 40.0 dBm
- OP1dB: 23.0 dBm
- AEC-Q100 Grade 2 Qualification Pending
- Flexible Bias
- Internally Matched to 50 Ω
- Process: GaAs pHEMT
- Data Sheet/S-Parameter
- Custom Tunes
- App Notes
- Pkg/Mfg Information
- Quality Information
- Replacement Parts
- PCN
GRF-AN001: Designing for Low Noise and Excellent Matching in Amplifier Applications
GRF-AN002: Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss
GRF-AN003: Capitalizing on the Design Flexibility of Common Footprint DFN-6 Packages
GRF-AN004: Leveraging Differences in Packaging to Customize Amplifier Performance
GRF-AN005: Customizing an Amplifier’s PSAT Output Level
GRF-AN006: Proper Procedures for Powering Up and Powering Down an RF Amplifier
GRF-AN007: Design Considerations for Ensuring Amplifier Stability
GRF-AN008: Is Matching the LNA Input for Γ OPT Always Worth the Effort?
GRF-AN009: Designing an Amplifier Lineup for SDARS Applications
GRF-AN010: Designing a High Performance, Single-SAW SDARS Solution