Guerrilla RF GRF5847 Linear Power Amplifier Module
Guerrilla RF GRF5847 Linear Power Amplifier Module achieves +35dBm saturated output power from 4.4GHz to 5.2GHz with power added efficiency greater than 50%. With high native linearity, the Guerrilla RF GRF5847 does not require digital predistortion. The module operates over a 3V to 5V supply voltage range, requiring no external matching.
Features
- No external matching
- Flexible bias and voltage control
- Digital shutdown
- InGaP HBT process
- 40dB gain
- 35.5dBm saturated output power
- 52% collector efficiency
- Excellent EVM/ACLR vs. POUT
- 2.5mm x 3.0mm LAMM-12 package
- RoHS-compliant
Applications
- 5G infrastructures
- Military
- Navigation
Specifications
- 0V to 5.5V maximum supply voltage range, 2.7V to 5.5V operating range
- 4.4GHz to 5.2GHz operating frequency range
- 50Ω typical operating RF_IN/_OUT port impedance, single-ended
- 260mA typical quiescent current
- 55mA typical VCC1/2 bias current
- 215mA typical VCC3 bias current
- 11mA typical enable current
- Disabled mode
- 750µA typical enable current
- 17mA typical bias current
- 4.8dB typical noise figure
- 43dBm typical output 3rd order intercept point
- -40°C to +85°C operating temperature range
- +170°C maximum channel temperature
- Moisture Sensitivity Level (MSL) 5A
Videos
Block Diagram
Schematic
Pubblicato: 2026-05-19
| Aggiornato: 2026-05-21