The new 3D printed L-Band antenna is now live feeding a web SDR that can be received here. You can interactively operate the L-Band feed which is currently located at JN58UA and pointed at Alphasat 25E. Lots of data streams, aircraft telemetry etc. are visible. Select a center frequency from receiver drop down menu low…
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UPDATE: IceConeFeed v2.1
After many inquiries from the HAM community for updating the IceConeFeed design parameters a new version will be released soon. Key features are optimized helix dimensions to achieve a lower SWR and also reduce the LNB shadow in order to increase reception gain. See below the comparison between the 3.5 turn helix of IceConeFeed v2…