» W61 « ROTARY DIAL TELEPHONE =R=F=T= / GDR (East-)Germany (1961) ********************************************************************** Have a look at the »W61« WIRE DIAGRAM R E M A R K S : ====================================================================== This vintage ROTARY TELEPHONE use "PULSE-DIALING". To make it work in your application, YOU MAY NEED A "PULSE-TO-TONE-CONVERTER"... =R=F=T= (= "Rundfunk- u. Fernmelde-Technik") was the L O G O of the association of different manufacturer in the field of communication technology in the former (East-) "German Democratic Republic" (= GDR). It would be nothing special with this DDR-Telefon, when I not had made a "STRANGE DISCOVERY" in the '60s ... Have a look to ANOTHER »W61« WIRE DIAGRAM ... Historical Remarks ... impressum: ********************************************************************** © C.HAMANN http://public.BHT-Berlin.de/hamann 12/14/08 |