{"id":917,"date":"2021-11-15T23:12:09","date_gmt":"2021-11-15T14:12:09","guid":{"rendered":"https:\/\/okamoto3.com\/?p=917"},"modified":"2023-03-01T21:54:19","modified_gmt":"2023-03-01T12:54:19","slug":"vacuum-tube","status":"publish","type":"post","link":"https:\/\/okamoto3.com\/index.php\/2021\/11\/15\/vacuum-tube\/917\/","title":{"rendered":"6J1 \u771f\u7a7a\u7ba1\u30a2\u30f3\u30d7DIY\u30ad\u30c3\u30c8\u7121\u6539\u9020\u88fd\u4f5c"},"content":{"rendered":"<p>\u30de\u30a4\u30af\u30ed\u30d5\u30a9\u30f3\u306e\u97f3\u304c\u5c0f\u3055\u304b\u3063\u305f\u306e\u3067\u3001\u30a2\u30f3\u30d7\u5165\u308c\u3061\u3083\u308d\u3002<\/p><p>\u3069\u3046\u305b\u306a\u3089\u771f\u7a7a\u7ba1\u306b\u306a\u3063\u305f\u3089\u3048\u3048\u306a\u3002<\/p><p>6J1 \u30c1\u30e5\u30fc\u30d6\u30a2\u30f3\u30d7 \u771f\u7a7a\u7ba1\u30a2\u30f3\u30d7 \u30d5\u30a3\u30fc\u30d0\u30fc \u30aa\u30fc\u30c7\u30a3\u30aa\u30dc\u30fc\u30c9 \u30aa\u30fc\u30c7\u30a3\u30aa\u30df\u30ad\u30b5\u30fc \u30d7\u30ea\u30a2\u30f3\u30d7DIY\u30ad\u30c3\u30c8<\/p><figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"570\" src=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=750%2C570&#038;ssl=1\" alt=\"\" class=\"wp-image-916\" srcset=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=1024%2C778&amp;ssl=1 1024w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=300%2C228&amp;ssl=1 300w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=768%2C583&amp;ssl=1 768w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=1536%2C1166&amp;ssl=1 1536w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=1568%2C1191&amp;ssl=1 1568w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?resize=600%2C456&amp;ssl=1 600w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_151717.jpg?w=1991&amp;ssl=1 1991w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption>\u771f\u7a7a\u7ba1\u306e\u30bd\u30b1\u30c3\u30c8\u304c\u5305\u88c5\u3055\u308c\u3068\u308b\u3067\uff01<\/figcaption><\/figure><p><center><br \/>\n<iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"https:\/\/rcm-fe.amazon-adsystem.com\/e\/cm?ref=tf_til&amp;t=shigeki3-22&amp;m=amazon&amp;o=9&amp;p=8&amp;l=as1&amp;IS1=1&amp;detail=1&amp;asins=B08CRPHVYH&amp;linkId=1e6a1b7f766875718f843037161c4929&amp;bc1=ffffff&amp;lt1=_top&amp;fc1=333333&amp;lc1=0066c0&amp;bg1=ffffff&amp;f=ifr\"><br \/>\n    <\/iframe><br \/>\n<\/center><\/p><p class=\"has-text-align-center\"><a href=\"https:\/\/amzn.to\/3qSZIiB\">\u30a2\u30de\u30be\u30f3\u3067\u898b\u308b<\/a><\/p><p>\u30cd\u30c3\u30c8\u3067\u306f\u3001\u97f3\u8cea\u5411\u4e0a\u306e\u305f\u3081\u3001\u6700\u521d\u304b\u3089\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u66ff\u3048\u3066\u3044\u305f\u308a\u3057\u3066\u3001\u6d41\u77f3\u30de\u30cb\u30a2\u3058\u3083\u306a\u3041\u3068\u611f\u5fc3\u3059\u308b\u7269\u304c\u591a\u3044\u3051\u3069\u3001\u308f\u3057\u306f\u3001\u7d14\u7c8b\u306b\u4ed8\u5c5e\u306e\u3082\u306e\u3060\u3051\u3067\u7d44\u307f\u7acb\u3066\u305f\u3002<\/p><h2 class=\"wp-block-heading\">\u624b\u9806<\/h2><p>\u52d5\u753b\u3067\u9332\u753b\u3057\u306a\u304c\u3089\u534a\u7530\u4ed8\u3051\u3057\u305f\u3093\u3058\u3083\u3051\u3069\u3001\u306a\u30fc\u3093\u3068<a href=\"https:\/\/okamoto3.com\/index.php\/2021\/11\/15\/ac700\/814\/#comment-15\">AC700\u4e2d\u83ef\u30cf\u30cb\u30fc\u30c8\u30e9\u30c3\u30d7<\/a>\u306b\u304b\u304b\u3063\u305f\u305f\u3081\u3001\u6587\u5b57\u306e\u307f\u3002\u5bc2\u3057\u3044\u30fc\u3002<\/p><ul class=\"wp-block-list\"><li>\u57fa\u672c\u3001\u80cc\u306e\u4f4e\u3044\u90e8\u54c1\u304b\u3089\u534a\u7530\u4ed8\u3051<\/li><li>\u62b5\u6297\u5024\u306a\u3069\u306f\u5de6\u304b\u3089\u53f3\u3078\u3001\u4e0b\u304b\u3089\u52d5\u304f\u3078\u8aad\u3081\u308b\u3088\u3046\u306b\u7f6e\u304f\u3002<\/li><li>\u30ea\u30fc\u30c9\u306e\u9577\u3044\u307b\u3046\u304c\uff0b<\/li><li>\u4e21\u9762\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u3067\u3082\u30b3\u30c6\u3092\u57fa\u677f\u306e\u88cf\u3068\u8868\u306b\u304b\u3089\u534a\u7530\u4ed8\u3051\u3092\u884c\u3046\u3002(\u6280\u80fd\u691c\u5b9a\u306a\u3069)<\/li><li>\u4f59\u5206\u306a\u30ea\u30fc\u30c9\u3092\u5207\u3063\u305f\u65ad\u9762\u307e\u3067\u534a\u7530\u304c\u306e\u3063\u3066\u3044\u308b\u3053\u3068\u3002(\u6280\u80fd\u691c\u5b9a\u306a\u3069)<\/li><li>\u306f\u3093\u3060\u306e\u91cf\u306f\u3001\u5143\u306e\u30ea\u30fc\u30c9\u306e\u5f62\u304c\u308f\u304b\u308b\u7a0b\u5ea6\u306e\u5c11\u306a\u3044\u91cf\u3067\u4ed8\u3051\u308b\u3002<\/li><\/ul><figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"764\" src=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182558.jpg?resize=750%2C764&#038;ssl=1\" alt=\"\" class=\"wp-image-973\" srcset=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182558.jpg?w=751&amp;ssl=1 751w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182558.jpg?resize=295%2C300&amp;ssl=1 295w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182558.jpg?resize=600%2C611&amp;ssl=1 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption>\u30b7\u30eb\u30af\u5370\u5237\u306b\u8aa4\u308a\u306a\u3057<\/figcaption><\/figure><ol class=\"wp-block-list\"><li>\u62b5\u6297\u56684.7k\u03a9(R2,6,10,11,12,15,17,20)<\/li><li>\u62b5\u6297\u5668100k\u03a9(R16,21)<\/li><li>\u62b5\u6297\u5668200\u03a9(R14,19)<\/li><li>\u62b5\u6297\u56681k\u03a9(R3,7)<\/li><li>\u62b5\u6297\u5668470k\u03a9(R13,18)<\/li><li>\u62b5\u6297\u566847\u03a9(R4,5,8,9)<\/li><li>\u30c0\u30a4\u30aa\u30fc\u30c91N4007(D1,2,3,4,5)<strong>\u5411\u304d\u306b\u6ce8\u610f<\/strong><\/li><li>\u62b5\u6297\u566822\u03a9(R1)<\/li><li>\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b51\u03bcF(C9,10,11,12)<\/li><li>LED(1,2)<strong>\u5411\u304d\u306b\u6ce8\u610f\uff01\u8db3\u306e\u9577\u3044\u307b\u3046\u304c+\u30a2\u30ce\u30fc\u30c9\u3002<\/strong>\u305f\u3060\u3057\u3001<strong>\u4e2d\u83ef\u90e8\u54c1\u306e\u305f\u3081\u3001\u9006\u30d1\u30bf\u30fc\u30f3\u3042\u308a\u3002\u3057\u304b\u3082\u3001\u4e8c\u672c\u3068\u3082\u540c\u3058\u3068\u306f\u9650\u3089\u306a\u3044\uff01\u5b9f\u969b\u306b\u70b9\u706f\u3055\u305b\u3066\u30c6\u30b9\u30c8\u3057\u305f\u65b9\u304c\u5b89\u5fc3\u3067\u3059\u3002<\/strong><\/li><li>\u771f\u7a7a\u7ba1\u30bd\u30b1\u30c3\u30c8\uff12\u500b<\/li><li>\u30c8\u30e9\u30f3\u30b8\u30b9\u30bfD667(TR1,2,3,4)<\/li><li>AC\u30b8\u30e3\u30c3\u30af\uff11\u500b<\/li><li>\u30dc\u30ea\u30e5\u30fc\u30e050k\u03a9\uff11\u500b<\/li><li>RCA\u30b8\u30e3\u30c3\u30af\uff12\u500b<\/li><li>\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5470\u03bcF(C1,2,3,4,5,6,7,8)<strong>\u5411\u304d\u306b\u6ce8\u610f\uff01\u8db3\u306e\u9577\u3044\u307b\u3046\u304c+<\/strong><\/li><\/ol><h2 class=\"wp-block-heading\">\u3044\u304d\u306a\u308a\u5b8c\u6210\uff01<\/h2><figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"591\" src=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=750%2C591&#038;ssl=1\" alt=\"\" class=\"wp-image-926\" srcset=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=1024%2C807&amp;ssl=1 1024w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=300%2C236&amp;ssl=1 300w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=768%2C605&amp;ssl=1 768w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=1536%2C1210&amp;ssl=1 1536w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=1568%2C1236&amp;ssl=1 1568w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?resize=600%2C473&amp;ssl=1 600w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_184031-1.jpg?w=1613&amp;ssl=1 1613w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption>\u925b\u84c4\u96fb\u6c60\u306e\u5145\u96fb\u5668\u306e\u30c8\u30e9\u30f3\u30b9\u3092\u6d41\u7528<\/figcaption><\/figure><p>\u4ea4\u6d4112V\u306e\u96fb\u6e90\u30c8\u30e9\u30f3\u30b9\u306f\u3001\u65b0\u54c1\u8cb7\u3046\u304b\u3001\u30b8\u30e3\u30f3\u30af\u3092\u8cb7\u3046\u304b\u3002\u308f\u3057\u306f\u3001\u304b\u3063\u3053\u60aa\u3044\u3051\u3069\u3001\u30b8\u30e3\u30f3\u30af\u306e\u925b\u84c4\u96fb\u6c60\u7528\u306e\u5145\u96fb\u5668\u3092\u30d1\u30fc\u30c4\u5c4b\u3067300\u5186\u4f4d\u3067\u8cb7\u3063\u305f\u3002\u30aa\u30fc\u30c7\u30a3\u30aa\u30eb\u30fc\u30e0\u304c\u3042\u308b\u4eba\u306b\u306f\u304a\u52e7\u3081\u3067\u304d\u3093\u306a\u3002<\/p><h2 class=\"wp-block-heading\">\u97f3<\/h2><p>\u4e00\u756a\u6c17\u304c\u304b\u308a\u306e\u30cf\u30e0\u97f3(\u30d6\u30fc\u30fc\u30f3)\u306f\u3001\u30a4\u30e4\u30db\u30f3\u306a\u3089\u5206\u304b\u308b\u3051\u3069\u3001\u30d1\u30bd\u30b3\u30f3\u7a0b\u5ea6\u306e\u30b9\u30d4\u30fc\u30ab\u30fc\u3058\u3083\u3001\u5168\u304f\u6c17\u306b\u306a\u3089\u3093\u3067\u3002\u610f\u5916\uff01\u6d41\u77f3\u30d2\u30fc\u30bf\u30fc\u76f4\u6d41\u70b9\u706b\u3058\u3083\u3002<\/p><p>\u97f3\u8cea\u306f\u771f\u7a7a\u7ba1\u3068\u8a00\u308f\u308c\u306a\u3044\u3068\u6c17\u304c\u4ed8\u304b\u306a\u3044\u3002\u5805\u3044\u611f\u3058\u3002\u6b6a\u304c\u591a\u3044\u306e\u304b\u306a\uff1f\u500b\u4eba\u306e\u611f\u60f3\u3067\u3059\u304c\u3002<\/p><h2 class=\"wp-block-heading\">\u30b1\u30fc\u30b9<\/h2><p>DIY 6J1 \u30d0\u30eb\u30d6 \u30c1\u30e5\u30fc\u30d6 \u30d7\u30ea\u30a2\u30f3\u30d7\u30dc\u30fc\u30c9 \u30a2\u30af\u30ea\u30eb \u30b1\u30fc\u30b9\u30b7\u30a7\u30eb \u30cf\u30a6\u30b8\u30f3\u30b0 \u4fdd\u8b77\u90e8\u54c1\u30ad\u30c3\u30c8 \u30b9\u30bf\u30f3\u30c9\u30aa\u30d5 \u30cd\u30b8\u4ed8\u304d<\/p><p><center><br \/>\n<iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"https:\/\/rcm-fe.amazon-adsystem.com\/e\/cm?ref=tf_til&amp;t=shigeki3-22&amp;m=amazon&amp;o=9&amp;p=8&amp;l=as1&amp;IS1=1&amp;detail=1&amp;asins=B07PN3BG6Q&amp;linkId=0b07fb2379b6c5d288a427369ff3e67e&amp;bc1=ffffff&amp;lt1=_top&amp;fc1=333333&amp;lc1=0066c0&amp;bg1=ffffff&amp;f=ifr\"><br \/>\n    <\/iframe><br \/>\n<\/center><\/p><p class=\"has-text-align-center\"><a href=\"https:\/\/amzn.to\/3DFyMXd\">\u30a2\u30de\u30be\u30f3\u3067\u898b\u308b<\/a><\/p><figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"664\" src=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=750%2C664&#038;ssl=1\" alt=\"\" class=\"wp-image-929\" srcset=\"https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=1024%2C906&amp;ssl=1 1024w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=300%2C265&amp;ssl=1 300w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=768%2C679&amp;ssl=1 768w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=1536%2C1358&amp;ssl=1 1536w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=2048%2C1811&amp;ssl=1 2048w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=1568%2C1387&amp;ssl=1 1568w, https:\/\/i0.wp.com\/okamoto3.com\/wp-content\/uploads\/2021\/11\/IMG_20211115_182511.jpg?resize=600%2C531&amp;ssl=1 600w, 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