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LNA Integration for RTL-SDR Receivers by Ram C. Humagain is a document available to read on EtoBox.

What is LNA Integration for RTL-SDR Receivers about?

The document discusses building a low noise amplifier (LNA) to boost signals from an antenna mounted on a long cable for use with an SDR receiver. [1] The LNA circuit is simple, using a Mini Circuits PSA4-5043+ amplifier powered through the coaxial cable. [2] Modifications are made to the receiver to allow biasing the cable with DC power without external components. [3] Test results show the LNA successfully compensates for signal losses over a 10m cable, improving reception.

Author

Ram C. Humagain

Language

EN