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Nooelec - Nooelec SAWbird+ H1 Barebones - Premium SAW Filter & Cascaded Ultra-Low Noise Amplifier (LNA) Module for Hydrogen Line (21cm) Applications. 1420MHz Center Frequency
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Nooelec - Nooelec LaNA Barebones - Wideband Ultra Low-Noise Amplifier (LNA) Module. 20MHz-4GHz Capability w/ Bias-Tee, USB & DC Power Options
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