KU PA BB 003055-100 B, RF Power Amplifier
30 ... 550 MHz • 100 W
With the KU PA BB 003055-100 B 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.
With the KU PA BB 003055-100 B 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 range | 30..550 MHz |
| Input power for P3dB | min. +5 dBm |
| Maximum input power | +10 dBm |
| Output power P1dB | typ. 49,5 dBm, min. 47 dBm (CW) |
| Output power P3dB | typ. 50 dBm, min. 49 dBm (CW) |
| Saturation power | min. 50 dBm |
| Gain (small signal) | typ. 49 dB, min. 47 dB |
| Gain flatness (small signal) | typ. +/- 1.5 dB |
| Harmonic rejection | typ. 15 dB (30 .. 250 MHz) @ 47 dBm |
| typ. 30 dB (300 ... 550 MHz) @ 47 dBm | |
| IM3 (2) | typ. 25 dBc @ 47 dBm PEP |
| Efficiency | typ. 50 % @ 50 dBm (CW) |
| Input return loss (S11) | min. 10 dB |
| ON voltage | +9 ... 14 V DC |
| Supply voltage | +28 V DC |
| Quiescent current | typ. 1.5 A |
| Current consumption @ P3dB | max. 9 A |
| VSWR of load | max. 1.8 : 1 |
| Input connector / impedance | SMA-female / 50 ohms |
| Output connector / impedance | N-female / 50 Ohms |
| Dimensions (mm) | 192 x 80 x 22 |
| Weight | 580 g (typ.) |
| (2) | Measured 2-tone, frequency spacing: 1 MHz |
- LD-MOSFET-technology
- Reverse polarity protection
- Milled aluminium case
- ON / OFF control with DC voltage
- Over temperature protection (@ 65°C case temperature)
- 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.
