MKU LNA 131 AH, Super low noise preamplifier
1296 MHz
Super Low Noise HEMT Preamplifier for DX and EME
Super Low Noise HEMT Preamplifier for DX and EME
Technical specifications
Frequency range | 1246..1346 MHz |
Noise figure @ 18 °C | 0.4 dB +/- 0,05 |
Gain | typ. 20 dB |
Maximum input power | 1 mW |
Supply voltage | +9 ... 15 V DC |
Current consumption | typ. 15 mA |
Operating case temp. range | -20 ... +65°C |
Input connector / impedance | N-male, 50 ohms |
Output connector / impedance | N-female, 50 ohms |
Case | milled aluminium |
Dimensions (mm) | 50 x 30 x 22 |
Weight | 100 g (typ.) |
Description
For many years, our super low noise microwave preamplifier has been used very successful. Many results of Ham Radio Contests proof that! Due to a extremely low noise figure the preamplifier is ideal for tropo DX, EME (earth moon earth operation) and for receiving satellites.
Features
- Extremely low noise figure
- Good input return loss (low VSWR)
- Uncoditionally stable - no parasitic oscillations in case of poor antenna match
- Professional milled aluminium case
- Small mechanical dimensions
- Male connector at the input for direct connection to antenna or coaxial relay
Important notes
- Amplifier does not contain a coaxial relay!
- Maximum input power 1 mW
Downloads