Filter setting IC-7300

Discussion in 'Software Defined Radio (SDR)' started by HB9BFM, Jun 11, 2021 at 9:57 AM.

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  1. HB9BFM

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    How can I shift the narrow band filter (IC-7300) to any given frequency in thre USB channel?? ....... Narrow passband filters in IC-7300 may be created by shifting one of the twin filters to the left and the second filter to the rigt. If you configure lets say a 200Hz-Passband filter you may shift the center of the filter within the SSB-channel only 100Hz to the left and 100Hz to the right of the center (1500Hz) of the SSB Channel. Especially in digital mode (PSK31) I like to shift the narrowband filter within the full USB channel to any position and not only in the visinity of 1500Hz. Who can help? 73 HB9BFM

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