SµRF RFICs, MMICs & FETs
MGA-445343-99 4.4 – 5.3 GHz 20W High Efficiency Linear Power Amplifier
The MGA-445343-99 is a power amplifier with the State-of-the-Art linear power-added-efficiency between 4.4 GHz and 5.3 GHz frequency band. Based on advanced robust GaN device technology, the power-added-efficiency of this power amplifier is over 37% at 20 watts. At a linear burst power of 4W with 2.5% EVM and ACPR better than -38 dBc the efficiency is 20%. The modulation test pattern is 802.16x 64QAM. The high efficiency power amplifier has excellent reliability. Ideal applications include telemetry systems for driver and the output power stage, base stations back-bone, wireless infrastructures and access points. It also can be used for PTP (Point-To-Point) radio applications for this band.
Features
- 13 dB Gain
- 43 dBm P-3dB
- 35 dBm Linear Pout @ 2.5% EVM (802.11 64QAM)
- 20% Efficiency at 35 dBm Linear Output Power
- Fully Matched Input and Output for Easy Cascade
- + 28V Bias Voltage
- Surface Mount Package with RoHS Compliance
- MTTF > 100 years @ 85ºC ambient temperature
Applications
- Telemetry
- Point-To-Point Radio Applications