商品編號:KU PA 125145-30 A
KU PA 125145-30 A

1250 ... 1450 MHz • 30 W
RF Power Amplifier for 1.3 GHz
suitable for Video transmission

 

analog & digital transmission systems     jamming


Datasheets

規格
1250 ... 1450 MHz • 30 W

Specifications

Frequency range 1250..1450 MHz
Input power for P1dB typ. 25 dBm
Maximum input power 29 dBm
Output power P1dB typ. 44 dBm, min. 44.7 dBm
  typ. 30 W, min. 25 W
Output power P3dB min. 46 dBm
  typ. 40 W (CW)
Output power COFDM (1) typ. 40 dBm, min. 39 dBm
  typ. 10 W, min. 8 W
Gain (small signal) min. 21 dB
Gain flatness (small signal) typ. +/- 0.5 dB, max. +/- 1 dB
Harmonic rejection min. 18 dB @ 44.7 dBm (2. Harm.)
IM3 (2) typ. 35 dBc, min. 30 dBc @ 43 dBm PEP
Efficiency typ. 50 %, min. 46 % @ 44.7 dBm (CW)
Supply voltage +28 V DC
Quiescent current typ. 0.35 A
Current consumption max. 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 SMA-female / 50 ohms
Output connector / impedance SMA-female / 50 ohms
Case milled aluminium
Dimensions (mm) 80 x 60 x 20
(1) Measured with QAM 64, single carrier, EVM: 2%
(2) Measured 2-tone, frequency spacing: 1 MHz

 

  +886-03-220-0235

 

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