LNA Wide Band 50-4000Mhz RTL-SDR
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Descripción
Powerful Wholesale lna low noise amplifier For Balanced Audio Playback
Improve the SNR and performance of your RTL-SDR, SDR or other radio! LaNA is a wideband (20MHz - 4GHz), high-performance, general purpose LNA module with an extremely low noise figure, installed in a quality aluminum enclosure Higher gain, lower noise figure, lower power consumption and better linearity than modules based on SPF5189Z and similar LNA MMICs Can be powered through bias tee (3.3V-5V), USB, or DC power with the included adapter.
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Powerful Wholesale low noise amplifier lna For Balanced Audio Playback
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SPF5189Z LNA pre amp 50-4000 Mhz
This wide-band LNA preamp improves reception performance from 50 Mhz to 4 Ghz, it is based on SPF5189Z, with a noise factor of less than 1 dB. This
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