Super Low Noise Amplifier for Radio Astronomy. Our radio astronomy preamplifier for the 1400 MHz band provides an extremely low noise figure. It is excellent for receiving weak signals from space. The preamplifier can be added to the receiving system without additional adaptors because of the male input connector and female output connector.
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Frequency range | 1350..1450 MHz |
Noise figure @ 18 degrees C | 0.4 dB +/- 0,05 |
Gain | typ. 33 dB |
Maximum input power | 1 mW |
Supply voltage | +9 ... 15 V DC |
Current consumption | typ. 80 mA |
Operating case temp. range | -40 ... +65 degrees C |
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 (typ.) |