KU PA BB 003055-100 A, Leistungsverstärker

KU PA BB 003055-100 A, RF Power Amplifier

30 ... 550 MHz • 100 W

With the KU PA BB 003055-100 A Kuhne electronic puts a broadband power amplifier in the frequency range from 30 MHz to 550 MHz with an typical output power of 100 W on the market. The amplifier can be used for EMC-tests, laboratory measurements and other applications. Because of its high gain the power amplifier can be connected to every common signal generator.
Available from stock
Frequency range30..550 MHz
Input power for P3dBmin. 3 dBm
Maximum input power+8 dBm
Output power P3dBtyp. 50 dBm, min. 49 dBm
typ. 100 W, min. 80 W (CW)
Output power COFDM (1)typ. 40 dBm, min. 38.4 dBm
typ. 10 W, min. 7 W
Gain (small signal)typ. 49 dB, min. 47 dB
Gain flatness (small signal)typ. +/-1.5 dB (ALC not active)
typ. +/- 1.5 dB (ALC not aktive)
Harmonic rejection min. 18 dB @ 47 dBm
IM3 (2)typ. 25 dBc @ 47 dBm PEP
Efficiency typ. 30 % @ 47 dBm (CW)
Input return loss (S11)min. 10 dB
ON voltage+9 ... 14 V DC
Supply voltage+28 V DC
Quiescent currenttyp. 4.4 A
Current consumption @ P3dBmax. 8.5 A
Operating case temp. range-20 ... +55 °C
VSWR of loadmax. 1.8 : 1
Input connector / impedanceSMA-female / 50 ohms
Output connector / impedanceN-female / 50 ohms
Casemilled aluminium
Dimensions (mm)192 x 80 x 22
Weight580 g (typ.)
(1)Measured with QAM 64, single carrier, EVM: 2%
(2)Measured 2-tone, frequency spacing: 1 MHz
  • LD-MOSFET-technology
  • Reverse polarity protection
  • Milled aluminium case
  • ON / OFF control with DC voltage
  • Analog transmission systems
  • Measurement, Laboratory equipment
  • EMC-measurement
  • Jammer

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