MKU LNA 232 AH
Super Low Noise Preamplifier for DX and EME
2304 ... 2320 MHz
For many years, this super low noise microwave preamplifier has been used very successful. Many results of Ham Radio Contests proof that! Due to an extremely low noise figure the preamplifier is ideal for tropo DX, EME (earth moon earth operation) and for receiving satellites.
| Specifications | |
| Type | MKU LNA 232 AH |
| Frequency range | 2304 ... 2320 MHz |
| Noise figure @ 18 °C | typ. 0.5 dB |
| Gain | typ. 30 dB |
| Maximum RF input power | 1 mW |
| Output IP3 | typ. 27 dBm |
| Supply voltage | +9 ... 15 V DC |
| Current consumption | typ. 80 mA |
| Input connector / impedance | N-male, 50 ohms |
| Output connector / impedance | N-female, 50 ohms |
| Case | milled aluminium |
| Dimensions (mm) | 73 x 30 x 22 |
| Weight | 140 g |
Features
- Extremely low noise figure
- High IP3 for good large signal performance
- Unconditionally stable - no parasitic oscillations in case of poor antenna match
- Reverse polarity protection
- Solder pin for direct power supply
- Male connector at the input for direct connection to antenna or coaxial relay
- Small mechanical dimensions
Applications
- Amateur Radio
- EME, Tropo DX, satellite reception
- Analog and digital operation modes (SSB, CW, WSJT)
Options
- Remote power supply via output connector
- Other connectors are available on request
Important notes
- Amplifier does not contain a coaxial relay!
- Maximum input power 1 mW
- Specifications subject to change without notice -
