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The QPA9940 is a high-efficiency, linearizable power amplifier targeting Band 40 small-cell wireless infrastructure systems. Using InGaP/GaAs HBT technology, the product delivers high efficiency of 31% at +28dBm average output power while providing excellent DPD linearized ACPR of -50 dBc for signal bandwidths of up to 100MHz.
The QPA9940 is housed in a 5.0 x 5.0 mm SMT package. It is pin-to-pin compatible to QPA9901, QPA9903 and QPA9908 (high-efficiency small cell PA).
Frequency Min(GHz) | 2.3 |
Frequency Max(GHz) | 2.4 |
Pout(dBm) | 28 |
Psat(dBm) | 36 |
Gain(dB) | 34.5 |
PAE(%) | 31 |
Voltage(V) | 5 |
Current(mA) | 406 |
Package(mm) | 5.0 x 5.0 |
RoHS | Yes |
Lead Free | No |
Halogen Free | Yes |
ITAR Restricted | No |