kuhne-electronic放大器KU PA 230250-40 A
model KU PA 230250-40 A
Frequency range 2300..2500 MHz
Input power for P1dB typ. 33 dBm
Maximum input power 34.7 dBm
Output power P1dB min. 46 dBm (CW)
min. 40 W (CW)
Output power P3dB typ. 47 dBm (CW)
typ. 50 W (CW)
Output power COFDM (1) min. 41.4 dBm
min. 14 W
Gain (***all signal) min. 13 dB
Gain flatness (***all signal) typ. +/-0.6 dB
Harmonic rejection typ. 20 dB @ 46 dBm
IM3 (2) typ. 40 dBc, min. 38 dBc @ 43 dBm PEP
Efficiency min. 45 % @ 47 dBm (CW)
Input return loss (S11) typ. 10 dB, min. 8 dB
Supply voltage +28 V DC
Quiescent current typ. 700 mA
Current c***umption @ P1dB typ. 3.5 A
Forward detection yes (diode detector)
Operating case temp. range -20 ... +55 °C
VSWR of load max. 1.8 : 1
Input connector / impedance ***A-female / 50 ohms
Output connector / impedance ***A-female / 50 ohms
Case milled aluminium
Dimensi*** (mm) 80 x 60 x 20
Weight 145 g (typ.)
(1) Measured with QAM 64, single carrier, EVM: 2%
(2) Measured 2-tone, frequency spacing: 1 MHz