MKU PA 6MM - 1W A, Power Amplifier
47088 ... 47090 MHz • 1 W
Power Amplifier for the Amateur Radio Band 6 mm
Preliminary technical data!
Power Amplifier for the Amateur Radio Band 6 mm
Preliminary technical data!
| Frequency range | 47088..47090 MHz |
| Maximum input power | 200 mW |
| Output power (CW) | min. 0.5 W (@ 30 mW Pin) |
| Saturation power | typ. 1 W |
| Gain (small signal) | min. 12 dB |
| Supply voltage | +10 ... 14 V DC |
| Current consumption | max. 1.6 A (@ 12 V DC) |
| Operating case temp. range | -20 ... +55 °C |
| Input connector / impedance | Waveguide R500 / WR19 / WG24 |
| Output connector / impedance | Hohlleiter R500 / WR19 / WG24 |
| Case | milled aluminium / brass |
| Dimensions (mm) | 50 x 30 x 20 |
| Weight | 100 g (typ.) |
This power amplifier for 47 GHz is based on a 0.15µm pHEMT technology, which allows a very high output saturation power of 1 W typically. The waveguide input is coupled directly to the internal PCB for minimum losses. All internal bias voltages are generated from a single 12 V supply voltage, which is used efficiently by means of a switching regulator. Also, there is an over temperature shutdown implemented. Due to its small mechanical dimensions, this module can be used together with our transverter MKU 47 G2 for building a very compact 47 GHz station with more than 500 mW of output power.
- 1 W output power on 47088 MHz
- Milled aluminium case
- Small mechanical dimensions
- Over temperature shutdown
- Uncalibrated monitor voltage
- PA is not supposed to be used as RX/TX change-over amplifier
