{"id":11816,"date":"2023-04-15T19:59:28","date_gmt":"2023-04-15T17:59:28","guid":{"rendered":"https:\/\/nolle.engineering\/?p=11816"},"modified":"2024-02-10T10:42:12","modified_gmt":"2024-02-10T09:42:12","slug":"iceconefeed-tx-performance","status":"publish","type":"post","link":"https:\/\/nolle.engineering\/en\/2023\/04\/15\/iceconefeed-tx-performance\/","title":{"rendered":"IceConeFeed TX Performance"},"content":{"rendered":"

Dieter DC6EH from Kempen conducted a direct performance comparision of the IceConeFeed v2.0 vs v2.1. A continuous 1750Hz tone in USB was sent on 10498.960 MHz. He used the WebSDR http:\/\/websdr.is0grb.it:8901<\/a> for SNR measurements.<\/p>\n\n\n\n

Station setup was a 85cm Fuba sat dish.<\/p>\n\n\n\n

As shown by the spectrum below v2.1 features almost the same transmission performance as v2.0 despite having 2.2 turns vs 3.5 turns on the v2.0.<\/p>\n\n\n\n

The test run was conducted on 18.03.2023 from 00:50 to 01:10 UTC.<\/p>\n\n\n\n

\n
\"\"<\/a>
V2.0: Signal -70,7 dBm (SNR 16,3 dB)\u00a0<\/figcaption><\/figure>\n\n\n\n
\"\"<\/a>
V2.1: Signal -70,5 dBm (SNR 16,5 dB)\u00a0<\/figcaption><\/figure>\n<\/figure>","protected":false},"excerpt":{"rendered":"

Dieter DC6EH from Kempen conducted a direct performance comparision of the IceConeFeed v2.0 vs v2.1. A continuous 1750Hz tone in USB was sent on 10498.960 MHz. He used the WebSDR http:\/\/websdr.is0grb.it:8901 for SNR measurements. Station setup was a 85cm Fuba sat dish. As shown by the spectrum below v2.1 features almost the same transmission performance… <\/p>\n

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