Guerrilla RF GRF9461 CATV & General Purpose Amplifier
Guerrilla RF GRF9461 CATV and General Purpose Amplifier is a broadband, linear-gain block designed for use in 75Ω CATV and 50Ω general-purpose applications. This amplifier supports a frequency tuning range from 0.04GHz to 2GHz, making it suitable for a wide variety of RF designs. The GRF9461 amplifier delivers strong performance metrics, including 18.8dBm of OP1dB, 37dBm of OIP3, and a low Noise Figure (NF) of 1.8dB. This amplifier uses GaAs pHEMT technology and is housed in a compact 2mm x 2mm DFN-8 package. The GRF9461 amplifier is ideal for applications like terrestrial, satellite, Data Over Cable Service Interface Specification (DOCSIS), cable modem, setup box, and general-purpose RF gain blocks.
Features
- 19.8dB gain
- 37dBm OIP3
- 18.8dBm OP1dB
- 1.8dB Noise Figure (NF)
- 0.04GHz to 2GHz operating frequency range
- GaAs pHEMT technology
- Outstanding NF and linearity
- -40°C to 105°C operating temperature range
- Compact 2mm x 2mm DFN-8 package
Applications
- Cable, terrestrial, and satellite
- DOCSIS
- CATV
- Cable modem
- Set-top box
- General-purpose gain block
Block Diagram
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发布日期: 2025-08-08
| 更新日期: 2025-08-12