978 MHz ADS-B UAT Filtered LNA Low Noise Amplifier Frequency (MHz) Typical Attenuation (dB)

Frequency (MHz) Typical Attenuation (dB) 130 42 140 32 150 17 164 4 169 4 174 4 190 14 200 21

45 MHz B2a Open service (BDS-3)

4F0 Isolation

Images of LNA in use and results by Glen Langston at GBO

1535 MHz                       3 dB

978 MHz ADS-B UAT Filtered LNA Low Noise Amplifier Frequency (MHz) Typical Attenuation (dB)PRODUCT OVERVIEW This is a small, Filtered ADS B UAT Low Noise Amplifier that covers 978 MHz band with a typical gain of 14 dB in the pass band and Noise Figure of 1 dB. This product has excellent out of band rejection specifications, provides power handling of up to a maximum +10 dBm and has an operating temperature range of 40C to +85C. FEATURES USB powered Includes Place holder for Bias Tee inductor so you can power this LNA remotely. LNA can also