Broadband Linear Driver
GRF4100 is a broadband linear gain block designed for small cell, wireless infrastructure and other high performance applications. It exhibits outstanding broadband gain and linearity over 200 to 2700 MHz with a single match.
The device is operated from a supply voltage (VCC) of 2.7 to 5.0 V with a selectable ICCQ range of 20 to 40 mA for optimal efficiency and linearity.
GRF4100 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.
- Linear Driver Amplifier
- Small Cells and Cellular Repeaters
- Distributed Antenna Systems
- VHF and UHF Radios
- 900 and 2400 MHz ISM
- EVB NF: 3.4 dB
- Gain: 16.5 dB
- OP1dB: 22.5 dBm
- OIP3: 31.5 dBm
- Flexible Bias Voltage and Current
- Internally Matched to 50 Ω
- Process: InGaP HBT