Super Low Noise Amplifier for Avionics KU LNA 1090 A TM

This high linear preamplifier was developed for applications in the IFF frequency range (Identification Friend or Foe) at 1090 MHz. The preamplifier has a two-pole band pass filter between the two amplifier stages for high suppression of out-of-band signals. This preamplifier features excellent large signal performance and a low noise figure.

Features

High IP3 for excellent large signal performance

Low noise figure

ESD protection at preamplifier input

Built-in bias tee for remote power supply via coaxial cable

Built-in band pass filter

Specifications

Type	KU LNA 1090 A TM
Frequency range	1070...1110 MHz
Noise figure @ 18 °C	typ. 0,5 dB; max. 0,6 dB
Gain	min. 30 dB
RF input power	1 mW
Supply voltage	+ 8 ... 15 V DC
Current consumption	130 mA
Input connector	N - female / 50 ohms
Output connector	N - female / 50 ohms
Case	German silver, installed into a water resistant case
Dimensions mm	110 x 60 x 85
Weight	typ. 330 g