KU PA 041050-25 A, UHF MOSFET-Power Amplifier 410-500 MHz 25 W














                                        UHF MOSFET-Power Amplifier 410...500 MHz  25 W


    KU PA 041050-25 A, UHF MOSFET-Power Amplifier 410-500 MHz  25 W
  • Frequency range 410..500 MHz
  • Input power for P1dB min. 10 dBm
  • Maximum input power +14 dBm
  • Output power P1dB min. 44 dBm (CW)
  • min. 25 W (CW)
  • Gain (small signal) min. 30 dB
  • Gain flatness (small signal) typ. +/- 2 dB
  • Harmonic rejection min. 60 dB @ 43.6 dBm
  • IM3 (1) min. 40 dBc @ 37 dBm PEP
  • Efficiency min. 30 % @ 45,4 dBm (CW)
  • Input return loss (S11) min. 20 dB
  • Supply voltage +12 ... 14 V DC
  • Quiescent current typ. 4 A
  • Current consumption @ P3dB typ. 6.5 A
  • Forward detection yes (diode detector)
  • Operating case temp. range -20 ... +55 °C
  • VSWR of load max. 1.8 : 1
  • Input connector / impedance SMA-female / 50 ohms
  • Output connector / impedance SMA-female / 50 ohms
  • Case milled aluminium
  • Dimensions (mm) 130 x 60 x 20
  • Weight 260 g (typ.)
  • (1) Measured 2-tone, frequency spacing: 1 MHz

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