KU PA 10001045-8 A

KU PA 10001045-8 A, GaAs-Fet Power Amplifier

10000 ... 10450 MHz • 8 W
Lead time on request
Frequency range10000..10450 MHz
Input power for P1dBtyp. 21 dBm
Maximum input power+24.7 dBm
Output power P1dBmin. 39 dBm (CW)
min. 8 W (CW)
Output power P3dBmin. 40 dBm (CW)
Output power P3dBmin. 10 W (CW)
Output power COFDM (1)min. 33 dBm
min. 2 W
Gain (small signal)typ. 19 dB
Gain flatness (small signal)typ. +/- 2 dB
Harmonic rejection min. 60 dB @ 39 dBm
IM3 (2)typ. 38 dBc, min. 33 dBc @ 37 dBm PEP
Efficiency typ. 14 % @ 39 dBm (CW)
Input return loss (S11)typ. 10 dB, min. 6 dB
Supply voltage+12 ... 14 V DC
Current consumption @ P1dBtyp. 4.5 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 / impedanceSMA-female / 50 ohms
Casemilled aluminium
Dimensions (mm)130 x 60 x 20
Weight250 g (typ.)
(1)Measured with QAM 64, single carrier, EVM: 2%
(2)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
  • Small mechanical dimensions
  • 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