KU PA 1617-008 A
Power Amplifier
1600 ... 1700 MHz • 7 W
The power amplifier is developed both for digital and analog transmission systems. By the use of 28 V-LD-MOSFET technology low current consumption is reached. Switching on and off is possible through a separate ON-pin. The case of the power amplifier is milled of a solid aluminium bar.
Preliminary data
| Specifications | |
| Type | KU PA 1617-008 A |
| Frequency range | 1600 ... 1700 MHz |
| Input power | max. 12 dBm |
| Output power P1dB | min. 7 W |
| Output power Psat | typ. 9 W |
| Output power COFDM 1) | typ. 3 W |
| Gain | min. 28 dB |
| Harmonic rejection | min. 30 dB |
| IM3 @ 5 W PEP | max. -40 dBc |
| Input return loss (S11) | min. 12 dB |
| Efficiency @ 8 W | typ. 32 % |
| VSWR of load | 1.8:1 |
| Supply voltage | +28 V DC |
| ON voltage | +8 ... 14 V DC |
| Current consumption | max. 1.2 A |
| Quiescent current | typ. 300 mA |
| Maximum case temperature | +55 °C |
| Input connector / impedance | SMA-female, 50 ohms |
| Output connector / impedance | SMA-female, 50 ohms |
| Case | milled aluminium |
| Dimensions (mm) | 80 x 59 x 20 |
| Weight | typ. 140 g |
| 1) Measured with QAM64 / 8 MSps / single carrier | |
Features
- High linearity
- Other frequencies between 1400 MHz ... 2200 MHz on request
Applications
- Analog and digital transmission systems
- Driver amplifier
- Measurement
- Laboratory equipment
Options
- Amplifier mounted on heat sink
Accessories
- Recommended heat sink: SK 120-75 1)
You will find further information for dimensioning heat sinks under the rubric heat sinks.
1) Dimensioned for 25 °C ambient temperature
- Specifications subject to change without notice -
