This Japanese pocket radio has all the electronics needed for an FM receiver integrated into one slim chip, mounted in a case the size of a credit card and not much thicker. The chip itself occupies only a fraction of the space, most of which is used to accommodate batteries and the large tuning capacitor. In later models the capacitor was replaced by a tiny diode.

Picture Reference: 10251339
Subject: ENTERTAINMENT & MEDIA > Radio Broadcasting > Equipment, Receivers, 1980S
Inventory No.: 1986-0840
Credit: Science Museum

Keywords: 1980s, 1900s, 20th Century, Audio, Audio Equipment, Battery-powered, Broadcast, Broadcast Receivers, Communication, Communications Equipment, Communicating, Death, Equipment, Equipment, Receivers, 1980s, Gravestone, Graveyard, Headphone, Japan, Japanese, Mass Media, Media, Miniaturisation, Pocket, Pocket Radios, Portable, Radio, Radio Receiver, Receiver, Sony, Sony Srf201, Srf201

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