JA7UHV on the Web

1. Author's Profile

2. Sounds of QRP

3. Software for Radio Amateurs

4. An Optimum Design of PSN for SSB Signals Generation and Reception

  1. PSN 6th order, 0.75 deg., fh/fl = 44.2.
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  2. PSN 12th order 0.10 deg., fh/fl = 527.
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  3. PSN 16th order 0.01 deg., fh/fl = 651.



6. Books at Hand