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Coupling & tuning



Original poster: "J. B. Weazle McCreath by way of Terry Fritz <twftesla-at-qwest-dot-net>" <weazle-at-hurontel.on.ca>


Hello Coilers,

Is there a general rule of thumb that covers the interaction
of varying the coupling and how that effects tuning?  To put
it another way, if you increase the coupling do you decrease
or increase the primary inductance to maintain in tune?


73, Weazle, VE3EAR/VE3WZL

Listening: 147.030+ and 442.075+
E-mail:    weazle-at-hurontel.on.ca
           or ve3ear-at-rac.ca
Web site:  http://www.hurontel.on.ca/~weazle