Topband: MFJ-259B reactance

[Bruce]

I appreciate all the information.

 I am using a commercial cable company metal sealed 50 ohm termination.

The change was rapid after I transported it via knap sack, but did not 
actually get to use it, or take it out of the knapsack, until getting back 
to the QTH.   Most emails say rapid change equals blown diodes so will look 
there first.

Thank you all for your help

73
Bruce