Hi group,
sorry I know its off topics but I'm desperately looking for a low-band mixer
HP 5086-7748 for my HP 8594 Spectr.-Analyzer.
There are some offers at ebay but the price is totally out of budget
(~600-700USD).
If the original typ isnt avaliable for amateurs budget I guess there must be
Try the HP_Aligent Yahoo Group. Dead SA mixers comes up all the time.
Also, your unit might be repairable. There is a guy, Luis Cupido (?) in
Portugal, who can bond in new diodes on some HP mixers.
For alternatives, look at MiniCircuits.
Good luck,
-John
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Hi group,
sorry I