Doherty 1.8 – 2.2 GHz
Designed for the main FR1 telecom bands, this power amplifier stands out for its high efficiency over a large bandwidth.
Power Amplifier Key Features
- GaN on SiC Doherty PA
- Frequency range: 1.8 GHz – 2.2 GHz
- Efficiency: >46 % at 8 dB Output Back Off (OBO)
- Output power at P3dB = 47.5 dBm
- Power gain: 18 dB
- Board size: 80 x 60 mm
Typical Applications
- 3GPP 5G NR FR1 bands n1, n2, n3, n25, n30, n34 and n39
- 3GPP 4G LTE bands 1, 2, 3, 25, 34 and 39
- FDD and TDD systems
- Microcell Base Station
- Repeaters
- Small cells for wireless communications infrastructure
- Active antennas
- Land Mobile and Military Radio Communications
- General purpose wireless applications
- MMIC : Massive MIMO applications
PA Performances at Pout (avg) = 39.5 dBm
Test signal: LTE20, 5 Channels of 100 MHz, FDD (8 dB PAPR), PA spectrum at 2GHz
Test Signal
LTE20 5C 100MHz Frequency Division Duplex 8dB PAPR), Center Frequency = 2GHz PA Performances at Average Power = 39.5dBm and PA spectrum at 2GHz
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Head Office: 20 rue Atlantis, 87068, Limoges, France