Help, Need paper: "A Decade Bandwidth 90 W GaN HEMT Push-Pull Power Amplifier for VHF

Help, Need paper:

"A Decade Bandwidth 90 W GaN HEMT Push-Pull Power Amplifier for VHF / UHF Applications"
Krishnamurthy, K.; Martin, J.; Aichele, D.; Runton, D.;
Defense & Power Bus. Unit, RFMD, Charlotte, NC, USA

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