A Review of 5G Power Amplifier Design at cm-Wave and mm-Wave Frequencies

<div>A prototype 64-element array panel (80 × 80 mm<sup>2</sup>) with its RF FEM (5 × 5 mm<sup>2</sup>) for 5G cm-Wave applications in a 0.15 <i>μ</i>m GaAs technology [<a href="/journals/wcmc/2018/6793814/#B23">23</a>, <a href="/journals/wcmc/2018/6793814/#B24">24</a>], © 2017 IEEE.</div>

Wireless Communications and Mobile Computing

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Figure 4

Figure 4: A Review of 5G Power Amplifier Design at cm-Wave and mm-Wave Frequencies 