KU PA 10001050-4 A, GaAs-FET Leistungsverstärker

KU PA 10001050-4 A, GaAs-FET Power Amplifier

10000 ... 10500 MHz • 4 W
Lead time on request
Frequency range10000..10500 MHz
Input power for P1dBtyp. 22 dBm
Maximum input power26 dBm
Output power P1dBmin. 36 dBm (CW)
min. 4 W (CW)
Output power COFDM (1)typ. 30 dBm, min. 29 dBm
typ. 1 W, min. 0,8 W
Gain (small signal)typ. 16 dB, min. 14 dB
Gain flatness (small signal)typ. +/- 1 dB
Harmonic rejection min. 40 dB @ 36 dBm
IM3 (2)min. 32 dBc @ 34.7 dBm PEP
Efficiency min. 14 % @ 36 dBm
Supply voltage+12 V DC
Quiescent currenttyp. 1.8 A
Current consumption @ P1dBtyp. 2.4 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)70 x 45 x 22
Weight120 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