RF Power Amplifier 140 ... 180 MHz  50 W

KU PA 014018-50 HY, RF Power Amplifier 50 W

• Frequency range 140..180 MHz
• Input power for P3dB min. +12 dBm
• Maximum input power +17 dBm
• Output power P3dB typ. 47 dBm, min. 46.5 dBm
• typ. 50 W, min. 45 W
• Gain (small signal) typ. 36 dB, min. 34 dB
• Gain flatness (small signal) typ. +/- 3 dB
• Harmonic rejection typ. 50 dB @ 47 dBm
• IM3 (1) min. 20 dBc @ 43 dBm PEP
• Efficiency min. 30 % @ 47 dBm (CW)
• Input return loss (S11) typ. 10 dB
• ON voltage +12 V DC
• Supply voltage +12 ... 14 V DC
• Quiescent current typ. 4 A
• Current consumption @ P3dB max. 12 A
• Forward detection yes (diode detector)
• Reflected power 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 N-female / 50 ohms
• Case milled aluminium
• Dimensions (mm) 130 x 60 x 20
• Weight 270 g (typ.)
• (1) Measured 2-tone, frequency spacing: 1 MHz