Aparatul este defapt un receptor radio superhoterodina echipat eu tuburi sovietice — avind in circuitul catodei 6 A 10 — un transformator de frecventa intermediara, iar in circuitul anodic al pentodei 6 β 8 — numai primarul unui alt transformator F.I.
Tubul electronic 6 β 8 este o dubla dioda — pentoda, iar diodele sint folosite la detectie. Semnalul detectat este amplificat de tubul final 6 π 6.
Receptorul este pornit si oprit de un ceas desteptator al carui mecanism de sonerie sau chiar sistemul de afisare al orelor a fost modificat pentru a inchide si deschide un circuit la ore prestabilite.
Privacy & Cookies Policy
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.