[Premium-Rx] REGCO RG-5500 Restoration
Борис Никитин
ua3mcj at mail.ru
Wed Apr 16 03:01:08 EDT 2014
Hi All,
Does anyone have Data sheet for:
1. Thin Film IC type number "AM103" made by ADAMS RUSSEL Micro-Tel division (first RF stage in RG-5500 Low Band) Already replaced with two discrete Japan made microwave
transistors in cascode aplication. Doing very well, but data interested to compare.
2. Thin Film IC type number "MD-149" also made by ADAMS RUSSEL Micro-Tel Division (first and cecond Mixer stage in RG-5500) Doing well, no problem, but not bad to know Data
sheet. I think that is Diode Double-Balanced Mixer and need to make sure.
73
Boris UA3MCJ
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Борис Никитин
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