CATV and General Purpose Amplifier
Tuning Range: 0.04 to 2.0 GHz
The GRF9461 is a broadband, linear gain block designed for use in 75 ohm CATV and 50 ohm general purpose applications.
Please consult the GRF applications engineering team for application notes and custom tuning/evaluation board data. De-embedded S-parameters are available on the website.
Product Categories
Applications
- Cable, Terrestrial and Satellite
- DOCSIS
- CATV, Cable Modem and Set Top Box
- General Purpose Gain Block
Features
Reference: 5V/132mA/1.8GHz
- Gain: 19.8 dB
- Evaluation Board Noise Figure: 1.8 dB
- OIP3: 37 dBm
- OP1dB: 18.8 dBm
- 45 to 2000 MHz Operation
- Outstanding Noise Figure and Linearity
- Compact 2.0 x 2.0 mm DFN-8 Package
- Process: GaAs pHEMT
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
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
NOTE: Charts represent a compilation of datasets that may span more than one tuning configuration, and apparent discontinuities in the plots may result. Please note that alternative tunes will likely resolve any such irregularities in the plots. Contact [email protected] for further guidance.