KU PA BB 003350-15 B, Power Amplifier
30 … 3500 MHz
Analog & digital transmission systems Measurement and laboratory equipment Communication systems Jammer applications
- High bandwidth
- Variety of analog monitor signals
- Very fast mute functionality
- High efficiency
- Low small and large signal gain ripple
- Available with one or two RF inputs
Lead time on request
| Frequency range | 30..3500 MHz |
| Maximum input power | +17 dBm |
| Saturation power | min. 15 W (30 ... 2500 MHz) |
| min. 10 W (2500 ... 3500 MHz) | |
| Gain (small signal) | min. 45 dB |
| Gain | min. 39 dB |
| Gain flatness (small signal) | max. +/- 1.5 dB (30 ... 2500 MHz) |
| Flatness | max. +/- 2 dB (2500 ... 3500 MHz) |
| Noise figure @ 18 °C | max. 15 dB (30 ... 200 MHz) |
| max. 9 dB (200 ... 3500 MHz) | |
| Harmonic rejection | min. 12 dB |
| Over temperature protection | yes |
| IM3 (2) | min. 12 dBc @ 15 W PEP |
| Input return loss (S11) | min. 12 dB (30 ... 100 MHz) |
| Input return loss (S11) | min. 14 dB (100 ... 3500 MHz) |
| Supply voltage | +18 ... 36 V DC |
| Quiescent current | max. 2.5 A @ 24 V DC |
| Current consumption | max. 3,6 A @ 24 V DC |
| Forward detection | yes (log. detector) |
| Reflected power detection | yes (log. detector) |
| VSWR of load | max. 10 : 1 |
| Input connector / impedance | SMA-female / 50 ohms |
| Output connector / impedance | SMA-female / 50 ohms |
| Case | milled aluminium |
| Dimensions (mm) | 200 X 115 X 25 mm |
| Weight | 950 g (typ.) |
| Duty Cycle | max. 100 % |
| mute functionality | Yes, high-active mute |
| Mute-functionality switching time | max. 5 us |
| Output power desity at active mute | max. -140 dBm/Hz |
| Current consumption at active mute | max. 0.5 A @ 24 V DC |
The KU PA BB 003350-15 A / B has a gain of at least 39 dB in large-signal operation at 15 W output power and can therefore be fed with a low input power of less than 2 mW. The amplifier has many monitor and control signals, for example the monitoring of temperature, current consumption, forward and reverse power as well as a fast mute function for switching off the RF signal. For the simultaneous disruption of several radio services, a B version with two equivalent RF inputs and an internal broadband combiner is available.
- High bandwidth
- Variety of analog monitor signals
- Very fast mute functionality
- High efficiency
- Low small and large signal gain ripple
