KU PA 10301050-55B WG

KU PA 10301050-55 B WG, RF Power Amplifier

Linear Power Amplifier for 10 GHz
10300 ... 10500 MHz • 55 W

Lead time on request
Frequency range10300..10500 MHz
Input power for P1dBtyp. 22 dBm
Maximum input power25 dBm
Output power P1dBtyp. 47 dBm, min. 46.4 dBm
typ. 50 W, min. 44 W (CW)
Gain (small signal)typ. 27 dB
Gain flatness (small signal)+/-0.5 dB (typ.)
Harmonic rejection typ. 40 dB @ 47 dBm
Over temperature protectionyes
IM3 (1)typ. 30 dBc @ 43 dBm PEP
Efficiency typ. 15 % @ 47 dBm (CW)
Input return loss (S11)min. 10 dB
ON voltage+5 ... 14 V DC
Supply voltage+12 ... 14 V DC
Quiescent currenttyp. 11 A
Current consumption @ P1dBtyp. 23 A
Forward detectionyes (diode detector)
VSWR of loadmax. 1.8 : 1
Operating case temp. range-20 ... +55 °C
Input connector / impedanceSMA-female / 50 ohms
Output connector / impedancewaveguide R100 / WG16 / WG90
Casemilled aluminium
Dimensions (mm)207 x 64 x 22 mm
Weight400 g (typ.)
(1)Measured 2-tone, frequency spacing: 1 MHz
  • GaAs FET technology
  • High linearity (class A operation)
  • Detector output (DC voltage) for monitoring forward output power
  • Reverse polarity protection
  • ON / OFF control with DC voltage
  • Small mechanical dimensions
  • Over temperature protection
  • Analog and digital transmission systems
Please notice the following:
  • The technical specifications refer to room temperature.
  • The power amplifier doesn’t contain any coaxial relays.
  • The recommended combination of heat sink and fan(s) is only specified for an ambient temperature of 25 °C.
  • Further information about dimensioning of heat sinks is available on our FAQ site

Accessories

References