{"id":7446,"date":"2024-08-20T09:35:00","date_gmt":"2024-08-19T23:35:00","guid":{"rendered":"https:\/\/www.homebrewradio.us\/blog\/2024\/08\/20\/the-far-sound-bell-system-video-from-1961-good-radio-history-video\/"},"modified":"2025-07-22T18:01:21","modified_gmt":"2025-07-22T08:01:21","slug":"the-far-sound-bell-system-video-from-1961-good-radio-history-video","status":"publish","type":"post","link":"https:\/\/www.homebrewradio.us\/blog\/2024\/08\/20\/the-far-sound-bell-system-video-from-1961-good-radio-history-video\/","title":{"rendered":"&#8220;The Far Sound&#8221; &#8212; Bell System Video from 1961 &#8212; Good Radio History (video)"},"content":{"rendered":"<p><iframe loading=\"lazy\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" frameborder=\"0\" height=\"247\" referrerpolicy=\"strict-origin-when-cross-origin\" src=\"https:\/\/www.youtube.com\/embed\/SS5X5BkIKpM?si=0w483OMx9FXQGktx?rel=0\" title=\"YouTube video player\" width=\"440\"><\/iframe><\/p>\n<div><\/div>\n<div><b>This is a really OLD video, but there is a lot of great material here: <\/b><\/div>\n<div><b><br \/><\/b><\/div>\n<div><b>&#8212; Tubes. (Valves or Thermatrons)<\/b><\/div>\n<div><b>&#8212; Coax. <\/b><\/div>\n<div><b>&#8212; Frequency Division Multiplexing. <\/b><\/div>\n<div><b>&#8212; Negative Feedback and the fight against distortion. <\/b><\/div>\n<div><b>&#8212; Transistors and early experiments with semiconductors.<\/b><\/div>\n<div><b>&#8212; Fiber optics and Masers.<\/b><\/div>\n<div><b>&#8212; Satellite communications.<\/b><\/div>\n<div><b>&#8212; Early hopes for video communications.<\/b><\/div>\n<div><b><br \/><\/b><\/div>\n<div><b>The video is, by today&#8217;s standards, extremely misogynist. And the sound experiment with the poor woman wearing a male head was just weird. But still, an interesting film. <\/b><\/div>\n<div><b><br \/><\/b><\/div>\n<div><b>Thanks to Mark KM4GML for reminding us of this wonderful Bell Labs (AT&#038;T) video archive. <\/b><\/div>\n<div><b><a href=\"https:\/\/www.youtube.com\/@ATTTechChannel\">https:\/\/www.youtube.com\/@ATTTechChannel<\/a> <\/b><\/div>\n<div>\n<p><b> <\/b><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>This is a really OLD video, but there is a lot of great material here: &#8212; Tubes. (Valves or Thermatrons) &#8212; Coax. &#8212; Frequency Division Multiplexing. &#8212; Negative Feedback and the fight against distortion. &#8212; Transistors and early experiments with semiconductors. &#8212; Fiber optics and Masers. &#8212; Satellite communications. &#8212; Early hopes for video communications. &hellip; <a href=\"https:\/\/www.homebrewradio.us\/blog\/2024\/08\/20\/the-far-sound-bell-system-video-from-1961-good-radio-history-video\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;&#8220;The Far Sound&#8221; &#8212; Bell System Video from 1961 &#8212; Good Radio History (video)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,82,101,147],"tags":[],"class_list":["post-7446","post","type-post","status-publish","format-standard","hentry","category-radio-history","category-satellites","category-tubes","category-uhf"],"_links":{"self":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/comments?post=7446"}],"version-history":[{"count":1,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7446\/revisions"}],"predecessor-version":[{"id":11208,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/posts\/7446\/revisions\/11208"}],"wp:attachment":[{"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/media?parent=7446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/categories?post=7446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homebrewradio.us\/blog\/wp-json\/wp\/v2\/tags?post=7446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}