Ultra-LNA with Shutdown
Tuning Range: 2.3 to 3.8 GHz
The GRF2082 is a broadband, linear, ultra-low noise amplifier designed for small cell, wireless infrastructure and other high performance RF applications requiring ultra-low NF, high gain and linearity.
The device features and integrated shut down function which places the device into a high-isolation shut down state.
GRF2082 is a member of a family of pin compatible, ultra-low noise devices which cover a wide range of frequency bands with industry leading NF and gain:
- GRF2080: 0.4 to 1.5 GHz
- GRF2081: 1.4 to 2.7 GHz
- GRF2082: 2.3 to 3.8 GHz
- GRF2083: 3.0 to 6.0 GHz
Consult with the GRF applications engineering team for application notes and custom tuning/evaluation board data.
- First Stage LNA for Infrastructure
- Small Cells and Cellular Repeaters
- Distributed Antenna Systems
- TDD Systems
Reference Condition: 5V/75mA/2.5GHz
- Gain: 18.5 dB
- Eval Board NF: 0.51 dB
- OP1dB: 20.0 dBm
- OIP3: 35.0 dBm
- High Isolation Shut Down State
- Flexible Bias Voltage
- Process: GaAs pHEMT