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ve2pid October 2nd 09 06:15 PM

About MFJ-949E Deluxe Versa Tuner II
 
Hi

An OM is telling me that there was in the past a version of the
MFJ-949E who had a variable coil using a cursor instead of a switch to
tap the coil as now.

Any comment on that?

Thanks de Pierre

Owen Duffy October 2nd 09 09:30 PM

About MFJ-949E Deluxe Versa Tuner II
 
ve2pid wrote in news:95ddc624-bc58-4c12-8d7a-
:

Is the model description you give correct, or have you combined two models,
the MFJ949E and the (Deluxe) Versatuner II (MFJ969 IIRC)?

The '949E uses a switched coil, and the '969 uses a roller inductor, IMHO a
pretty poor roller inductor that uses insulating material that softens when
it is hot and makes the tuner prone to serious damage under some poor
operating conditions.

Owen


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