{"id":3640,"date":"2026-09-24T09:45:00","date_gmt":"2026-09-24T02:45:00","guid":{"rendered":"https:\/\/tamiacademy.com\/?p=3640"},"modified":"2026-09-30T11:34:52","modified_gmt":"2026-09-30T04:34:52","slug":"cac-chuan-giao-tiep-camera-cong-nghiep-pho-bien","status":"publish","type":"post","link":"https:\/\/tamiacademy.com\/ja\/cac-chuan-giao-tiep-camera-cong-nghiep-pho-bien\/","title":{"rendered":"C\u00c1C CHU\u1ea8N GIAO TI\u1ebeP CAMERA C\u00d4NG NGHI\u1ec6P PH\u1ed4 BI\u1ebeN: GIGE, USB 3.0 HAY COAXPRESS?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3640\" class=\"elementor elementor-3640\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f1c3ca post-content elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f1c3ca\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container 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7.59877 12.3254 7.77459 12.1496C7.9504 11.9738 8.18886 11.875 8.4375 11.875H11.5625C11.8111 11.875 12.0496 11.9738 12.2254 12.1496C12.4012 12.3254 12.5 12.5639 12.5 12.8125V18.125H16.25C16.4158 18.125 16.5747 18.0592 16.6919 17.9419C16.8092 17.8247 16.875 17.6658 16.875 17.5V8.28125\" stroke=\"#363636\" stroke-width=\"1.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M18.75 9.99981L10.4254 2.03106C10.2301 1.82481 9.77344 1.82246 9.57461 2.03106L1.25 9.99981M15.625 6.99199V2.49981H13.75V5.19512\" stroke=\"#363636\" stroke-width=\"1.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/a>\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"eael-breadcrumbs__content\"><a href=\"https:\/\/tamiacademy.com\/ja\">Home<\/a> <span class=\"eael-breadcrumb-separator\">\/<\/span> <\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-333562f elementor-widget elementor-widget-theme-post-title 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href=\"https:\/\/tamiacademy.com\/ja\/2026\/09\/24\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M16 2V6M8 2V6M3 10H21M13 4H11C7.229 4 5.343 4 4.172 5.172C3.001 6.344 3 8.229 3 12V14C3 17.771 3 19.657 4.172 20.828C5.344 21.999 7.229 22 11 22H13C16.771 22 18.657 22 19.828 20.828C20.999 19.656 21 17.771 21 14V12C21 8.229 21 6.343 19.828 5.172C18.656 4.001 16.771 4 13 4Z\" stroke=\"#7E7E7E\" stroke-width=\"1.44\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M11.996 14H12.004M11.996 18H12.004M15.991 14H16M8 14H8.009M8 18H8.009\" stroke=\"#7E7E7E\" stroke-width=\"1.92\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t<span class=\"elementor-post-info__item-prefix\">Ng\u00e0y \u0111\u0103ng:<\/span>\n\t\t\t\t\t\t\t\t\t\t24\/09\/2026\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4cbc5c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"c4cbc5c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em><span style=\"font-weight: 400; color: #000000;\">Trong c\u00e1c h\u1ec7 th\u1ed1ng th\u1ecb gi\u00e1c m\u00e1y (Machine Vision), vi\u1ec7c l\u1ef1a ch\u1ecdn chu\u1ea9n giao ti\u1ebfp gi\u1eefa camera c\u00f4ng nghi\u1ec7p v\u00e0 m\u00e1y t\u00ednh x\u1eed l\u00fd (Host PC) \u0111\u00f3ng vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh t\u1edbi t\u00ednh \u1ed5n \u0111\u1ecbnh, t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. M\u1ed7i chu\u1ea9n giao ti\u1ebfp \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a cho t\u1eebng b\u00e0i to\u00e1n k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3, c\u00e2n b\u1eb1ng gi\u1eefa ba y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i: b\u0103ng th\u00f4ng d\u1eef li\u1ec7u, kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn v\u00e0 chi ph\u00ed ph\u1ea7n c\u1ee9ng. <\/span><\/em><\/p><p><em><span style=\"font-weight: 400; color: #000000;\">B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ph\u00e2n t\u00edch chuy\u00ean s\u00e2u 3 chu\u1ea9n giao ti\u1ebfp camera ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay l\u00e0 GigE Vision, USB3 Vision v\u00e0 CoaXPress \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u nh\u1ea5t cho d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh.<\/span><\/em><\/p><p><strong><span style=\"color: #000000; font-size: 1rem;\">1. C\u00e1c Ti\u00eau Ch\u00ed K\u1ef9 Thu\u1eadt Then Ch\u1ed1t Khi L\u1ef1a Ch\u1ecdn Chu\u1ea9n Giao Ti\u1ebfp Camera<\/span><\/strong><\/p><p><span style=\"font-weight: 400; color: #000000;\">Tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh ch\u1ecdn giao th\u1ee9c k\u1ebft n\u1ed1i, k\u1ef9 s\u01b0 h\u1ec7 th\u1ed1ng c\u1ea7n \u0111\u00e1nh gi\u00e1 k\u1ef9 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7u v\u00e0o:<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>B\u0103ng th\u00f4ng truy\u1ec1n t\u1ea3i (Bandwidth):<\/strong> Dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh th\u00f4 camera c\u1ea7n g\u1eedi v\u1ec1 m\u00e1y t\u00ednh trong 1 gi\u00e2y (ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 ph\u00e2n gi\u1ea3i Megapixel, t\u1ed1c \u0111\u1ed9 khung h\u00ecnh FPS v\u00e0 \u0111\u1ed9 s\u00e2u m\u00e0u Mono\/RGB).<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>Kho\u1ea3ng c\u00e1ch truy\u1ec1n c\u00e1p (Cable Length):<\/strong> Kho\u1ea3ng c\u00e1ch th\u1ef1c t\u1ebf t\u1eeb v\u1ecb tr\u00ed \u0111\u1eb7t camera tr\u00ean b\u0103ng chuy\u1ec1n \u0111\u1ebfn t\u1ee7 \u0111i\u1ec7n \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c m\u00e1y t\u00ednh x\u1eed l\u00fd.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>\u0110\u1ed9 tr\u1ec5 &amp; Gi\u1eadt t\u00edn hi\u1ec7u (Latency &amp; Jitter):<\/strong> Th\u1eddi gian tr\u1ec5 t\u1eeb khi k\u00edch ho\u1ea1t ch\u1ee5p \u1ea3nh (trigger) \u0111\u1ebfn khi d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh s\u1eb5n s\u00e0ng tr\u00ean b\u1ed9 nh\u1edb RAM \u0111\u1ec3 ph\u1ea7n m\u1ec1m x\u1eed l\u00fd.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI Resistance):<\/strong> \u0110\u1ed9 b\u1ec1n \u0111\u01b0\u1eddng truy\u1ec1n trong m\u00f4i tr\u01b0\u1eddng nh\u00e0 x\u01b0\u1edfng c\u00f3 nhi\u1ec1u bi\u1ebfn t\u1ea7n, \u0111\u1ed9ng c\u01a1 c\u00f4ng su\u1ea5t l\u1edbn v\u00e0 m\u00e1y h\u00e0n \u0111i\u1ec7n.<\/span><span style=\"font-weight: 400; color: #000000;\">\u00a0<\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><h2><strong><span style=\"color: #000000;\">2. Ph\u00e2n T\u00edch Chi Ti\u1ebft 3 Chu\u1ea9n Giao Ti\u1ebfp Camera Ch\u1ee7 L\u1ef1c<\/span><\/strong><\/h2><h3 style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">2.1. GigE Vision (Gigabit Ethernet) \u2014 Kh\u1ea3 N\u0103ng \u0110i D\u00e2y Xa Cho M\u00f4i Tr\u01b0\u1eddng Nh\u00e0 M\u00e1y<\/span><\/strong><\/h3><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">GigE Vision l\u00e0 chu\u1ea9n giao ti\u1ebfp c\u00f4ng nghi\u1ec7p ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay, truy\u1ec1n d\u1eef li\u1ec7u d\u1ef1a tr\u00ean h\u1ea1 t\u1ea7ng m\u1ea1ng Ethernet ti\u00eau chu\u1ea9n.<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><strong><span style=\"color: #000000;\">\u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/span><\/strong><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>Kho\u1ea3ng c\u00e1ch \u0111i c\u00e1p v\u01b0\u1ee3t tr\u1ed9i:<\/i><\/strong><span style=\"font-weight: 400;\"> S\u1eed d\u1ee5ng c\u00e1p m\u1ea1ng Cat5e\/Cat6 cho ph\u00e9p \u0111i d\u00e2y d\u00e0i t\u1edbi 100 m\u00e9t m\u00e0 kh\u00f4ng c\u1ea7n b\u1ed9 k\u00edch s\u00f3ng (repeater), gi\u00fap d\u1ec5 d\u00e0ng \u0111\u1eb7t m\u00e1y t\u00ednh x\u1eed l\u00fd t\u1ea1i ph\u00f2ng \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>C\u1ea5p ngu\u1ed3n qua c\u00e1p (PoE):<\/i><\/strong><span style=\"font-weight: 400;\"> T\u00edch h\u1ee3p \u0111\u1ed3ng th\u1eddi \u0111\u01b0\u1eddng truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 ngu\u1ed3n \u0111i\u1ec7n tr\u00ean c\u00f9ng m\u1ed9t s\u1ee3i c\u00e1p Ethernet, gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c \u0111i d\u00e2y t\u1ee7 \u0111i\u1ec7n.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>K\u1ebft n\u1ed1i \u0111a camera linh ho\u1ea1t:<\/i><\/strong><span style=\"font-weight: 400;\"> D\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i h\u00e0ng ch\u1ee5c camera v\u1ec1 c\u00f9ng m\u1ed9t m\u00e1y t\u00ednh th\u00f4ng qua c\u00e1c Ethernet Switch c\u00f4ng nghi\u1ec7p.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><i><span style=\"font-weight: 400;\"><strong>L\u1ed9 tr\u00ecnh n\u00e2ng c\u1ea5p m\u1ea1nh m\u1ebd<\/strong>:<\/span><\/i><span style=\"font-weight: 400;\"> D\u1ec5 d\u00e0ng n\u00e2ng c\u1ea5p l\u00ean c\u00e1c th\u1ebf h\u1ec7 t\u1ed1c \u0111\u1ed9 cao h\u01a1n nh\u01b0 5GigE, 10GigE, 25GigE khi c\u1ea7n t\u0103ng b\u0103ng th\u00f4ng.<\/span><\/span><\/li><\/ul><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><strong><span style=\"color: #000000;\">H\u1ea1n ch\u1ebf:<\/span><\/strong><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400; color: #000000;\">B\u0103ng th\u00f4ng chu\u1ea9n 1GigE b\u1ecb gi\u1edbi h\u1ea1n \u1edf m\u1ee9c ~115 MB\/s th\u1ef1c t\u1ebf, ch\u01b0a ph\u00f9 h\u1ee3p cho c\u00e1c camera d\u00f2ng qu\u00e9t d\u00f2ng (Line-scan) ho\u1eb7c camera \u0111\u1ed9 ph\u00e2n gi\u1ea3i si\u00eau cao ch\u1ee5p t\u1ed1c \u0111\u1ed9 l\u1edbn.<\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><h3 style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">2.2. USB3 Vision (USB 3.0) \u2014 T\u1ed1i \u01afu Chi Ph\u00ed &amp; \u0110\u1ed9 Ti\u1ec7n D\u1ee5ng Plug-and-Play<\/span><\/strong><\/h3><p style=\"padding-left: 80px;\"><span style=\"font-weight: 400; color: #000000;\">USB3 Vision ph\u00e1t tri\u1ec3n tr\u00ean n\u1ec1n t\u1ea3ng USB 3.0 SuperSpeed, nh\u1eafm t\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n b\u0103ng th\u00f4ng l\u1edbn \u1edf kho\u1ea3ng c\u00e1ch ng\u1eafn v\u1edbi chi ph\u00ed t\u1ed1i \u01b0u.<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><strong><span style=\"color: #000000;\">\u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/span><\/strong><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>B\u0103ng th\u00f4ng l\u1edbn:<\/i><\/strong><span style=\"font-weight: 400;\"> T\u1ed1c \u0111\u1ed9 truy\u1ec1n th\u1ef1c t\u1ebf \u0111\u1ea1t 350 \u2013 400 MB\/s, cao g\u1ea5p 3-4 l\u1ea7n so v\u1edbi chu\u1ea9n 1GigE truy\u1ec1n th\u1ed1ng.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>Plug-and-Play:<\/i><\/strong><span style=\"font-weight: 400;\"> K\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o c\u1ed5ng USB 3.0 tr\u00ean m\u00e1y t\u00ednh c\u00f4ng nghi\u1ec7p ho\u1eb7c m\u00e1y t\u00ednh nh\u00fang (nh\u01b0 NVIDIA Jetson) m\u00e0 kh\u00f4ng c\u1ea7n l\u1eafp th\u00eam card thu nh\u1eadn \u1ea3nh \u0111\u1eaft ti\u1ec1n.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>C\u1ea5p ngu\u1ed3n tr\u1ef1c ti\u1ebfp:<\/i><\/strong><span style=\"font-weight: 400;\"> Cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n Bus-powered (l\u00ean t\u1edbi 4.5W) tr\u1ef1c ti\u1ebfp t\u1eeb c\u1ed5ng USB sang camera.<\/span><\/span><\/li><\/ul><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><strong><span style=\"color: #000000;\">H\u1ea1n ch\u1ebf:<\/span><\/strong><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>Kho\u1ea3ng c\u00e1ch c\u00e1p ng\u1eafn:<\/i><\/strong><span style=\"font-weight: 400;\"> Chi\u1ec1u d\u00e0i c\u00e1p th\u1ee5 \u0111\u1ed9ng ti\u00eau chu\u1ea9n b\u1ecb gi\u1edbi h\u1ea1n trong kho\u1ea3ng 3 \u2013 5 m\u00e9t.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>C\u1ea7n gia c\u1ed1 c\u01a1 kh\u00ed:<\/i><\/strong><span style=\"font-weight: 400;\"> \u0110\u1ea7u c\u1eafm USB th\u00f4ng th\u01b0\u1eddng d\u1ec5 b\u1ecb tu\u1ed9t l\u1ecfng khi m\u00e1y m\u00f3c rung ch\u1ea5n m\u1ea1nh (c\u1ea7n d\u00f9ng lo\u1ea1i c\u00e1p USB3 Vision c\u00f3 kh\u00f3a \u1ed1c v\u1eb7n c\u1ed1 \u0111\u1ecbnh).<\/span><\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">2.3. CoaXPress (CXP) \u2014 B\u0103ng Th\u00f4ng Kh\u1ed5ng L\u1ed3 Cho \u1ee8ng D\u1ee5ng T\u1ed1c \u0110\u1ed9 Si\u00eau Cao<\/span><\/strong><\/p><p style=\"padding-left: 80px;\"><span style=\"font-weight: 400; color: #000000;\">CoaXPress l\u00e0 chu\u1ea9n giao ti\u1ebfp point-to-point cao c\u1ea5p nh\u1ea5t chuy\u00ean tr\u1ecb c\u00e1c b\u00e0i to\u00e1n Machine Vision h\u1ea1ng n\u1eb7ng.<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>\u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt<\/strong>:<\/span><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>B\u0103ng th\u00f4ng c\u1ef1c kh\u1ee7ng:<\/i><\/strong><span style=\"font-weight: 400;\"> Th\u1ebf h\u1ec7 CXP-12 \u0111\u1ea1t 12.5 Gbps m\u1ed7i k\u00eanh c\u00e1p. Khi g\u1ed9p 4 k\u00eanh (CXP-12 Quad), t\u1ed5ng b\u0103ng th\u00f4ng c\u00f3 th\u1ec3 ch\u1ea1m m\u1ed1c 50 Gbps (~5 GB\/s), \u0111\u00e1p \u1ee9ng ho\u00e0n h\u1ea3o cho camera c\u1ea3m bi\u1ebfn 25MP &#8211; 100MP ho\u1eb7c camera Line-scan ch\u1ea1y h\u00e0ng ng\u00e0n FPS.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><i><span style=\"font-weight: 400;\"><strong>X\u1eed l\u00fd th\u1eddi gian th\u1ef1c \u0111\u1ed9 tr\u1ec5 micro-gi\u00e2y<\/strong>:<\/span><\/i><span style=\"font-weight: 400;\"> D\u1eef li\u1ec7u h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c n\u1ea1p th\u1eb3ng v\u00e0o RAM qua c\u00f4ng ngh\u1ec7 DMA (Direct Memory Access) tr\u00ean card Frame Grabber PCIe, gi\u1ea3i ph\u00f3ng ho\u00e0n to\u00e0n g\u00e1nh n\u1eb7ng cho CPU.<\/span><\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><strong><i>Ch\u1ed1ng nhi\u1ec5u tuy\u1ec7t \u0111\u1ed1i:<\/i><\/strong><span style=\"font-weight: 400;\"> Truy\u1ec1n t\u00edn hi\u1ec7u PoCXP (ngu\u1ed3n, d\u1eef li\u1ec7u, trigger) qua c\u00e1p \u0111\u1ed3ng tr\u1ee5c 75 Ohm b\u1ecdc kim ch\u1ed1ng nhi\u1ec5u s\u01b0\u01a1ng mu\u1ed1i v\u00e0 s\u00f3ng h\u00e0i c\u00f4ng nghi\u1ec7p. Kho\u1ea3ng c\u00e1ch truy\u1ec1n \u0111\u1ea1t t\u1eeb 30m \u0111\u1ebfn 100m.<\/span><\/span><\/li><\/ul><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><strong><span style=\"color: #000000;\">H\u1ea1n ch\u1ebf:<\/span><\/strong><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"color: #000000;\"><i><span style=\"font-weight: 400;\"><strong>Chi ph\u00ed ph\u1ea7n c\u1ee9ng cao<\/strong>:<\/span><\/i><span style=\"font-weight: 400;\"> B\u1eaft bu\u1ed9c ph\u1ea3i trang b\u1ecb th\u00eam card thu nh\u1eadn \u1ea3nh chuy\u00ean d\u1ee5ng (Frame Grabber PCIe) tr\u00ean m\u00e1y t\u00ednh x\u1eed l\u00fd.<\/span><\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><h2><strong><span style=\"color: #000000;\">3. B\u1ea3ng So S\u00e1nh T\u1ed5ng Quan C\u00e1c Chu\u1ea9n Giao Ti\u1ebfp Camera<\/span><\/strong><\/h2><table><tbody><tr><td><p style=\"text-align: center; padding-left: 40px;\"><strong><span style=\"color: #000000;\">Ti\u00eau ch\u00ed so s\u00e1nh<\/span><\/strong><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">GigE Vision (1GigE)<\/span><\/strong><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">USB3 Vision (USB 3.0)<\/span><\/strong><\/p><\/td><td style=\"text-align: left; padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><strong><span style=\"color: #000000;\">CoaXPress (CXP-12)<\/span><\/strong><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">B\u0103ng th\u00f4ng th\u1ef1c t\u1ebf<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"color: #000000;\">~115 MB\/s (1 Gbps)<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">~400 MB\/s (5 Gbps)<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"color: #000000;\">~1.25 GB\/s \/ k\u00eanh (12.5 Gbps)<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">Kho\u1ea3ng c\u00e1ch c\u00e1p t\u1ed1i \u0111a<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">100 m\u00e9t<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">3 \u2013 5 m\u00e9t<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">30 \u2013 100 m\u00e9t<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">Y\u00eau c\u1ea7u ph\u1ea7n c\u1ee9ng PC<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u1ed5ng LAN onboard \/ NIC<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u1ed5ng USB 3.0 ti\u00eau chu\u1ea9n<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Card Frame Grabber PCIe<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">\u0110\u1ed9 tr\u1ec5 t\u00edn hi\u1ec7u (Latency)<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Trung b\u00ecnh (~v\u00e0i ms)<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Th\u1ea5p (&lt; 1 ms)<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u1ef1c th\u1ea5p (Microseconds, Real-time)<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u (EMI)<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">T\u1ed1t (c\u00e1p STP\/FTP)<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Trung b\u00ecnh<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">R\u1ea5t cao (C\u00e1p \u0111\u1ed3ng tr\u1ee5c b\u1ecdc kim)<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">C\u1ea5p ngu\u1ed3n qua c\u00e1p<\/span><\/strong><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u00f3 (PoE)<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u00f3 (USB Bus Power)<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">C\u00f3 (PoCXP)<\/span><\/p><\/td><\/tr><tr style=\"padding-left: 40px;\"><td style=\"text-align: left; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><strong><span style=\"color: #000000;\">Chi ph\u00ed tri\u1ec3n khai<\/span><\/strong><\/p><\/td><td style=\"text-align: left; padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Ti\u1ebft ki\u1ec7m<\/span><\/p><\/td><td style=\"text-align: center; padding-left: 40px;\"><p style=\"padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">R\u1ea5t th\u1ea5p<\/span><\/p><\/td><td style=\"padding-left: 40px;\"><p style=\"text-align: center; padding-left: 40px;\"><span style=\"font-weight: 400; color: #000000;\">Cao (Chuy\u00ean d\u1ee5ng)<\/span><\/p><\/td><\/tr><\/tbody><\/table><h2><strong><span style=\"color: #000000;\">4. H\u01b0\u1edbng D\u1eabn L\u1ef1a Ch\u1ecdn Chu\u1ea9n Giao Ti\u1ebfp Ph\u00f9 H\u1ee3p Cho D\u1ef1 \u00c1n<\/span><\/strong><\/h2><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>Ch\u1ecdn GigE Vision khi:<\/strong> B\u1ea1n c\u1ea7n l\u1eafp \u0111\u1eb7t camera c\u00e1ch xa m\u00e1y t\u00ednh (&gt;10m), h\u1ec7 th\u1ed1ng s\u1eed d\u1ee5ng nhi\u1ec1u camera ph\u00e2n t\u00e1n tr\u00ean nh\u00e0 x\u01b0\u1edfng, ho\u1eb7c b\u00e0i to\u00e1n kh\u00f4ng y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 ch\u1ee5p qu\u00e1 l\u1edbn.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>Ch\u1ecdn USB 3.0 khi:<\/strong> C\u1ea7n b\u0103ng th\u00f4ng truy\u1ec1n \u1ea3nh t\u1ed1c \u0111\u1ed9 cao \u1edf kho\u1ea3ng c\u00e1ch ng\u1eafn (&lt;3m), \u01b0u ti\u00ean ti\u1ebft ki\u1ec7m ng\u00e2n s\u00e1ch ph\u1ea7n c\u1ee9ng, th\u00edch h\u1ee3p cho c\u00e1c m\u00e1y \u0111o ki\u1ec3m \u0111\u1ec3 b\u00e0n (Desktop Inspection) ho\u1eb7c thi\u1ebft b\u1ecb ph\u00f2ng Lab.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; color: #000000;\"><strong>Ch\u1ecdn CoaXPress khi:<\/strong> B\u00e0i to\u00e1n b\u1eaft bu\u1ed9c d\u00f9ng camera \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u1ef1c l\u1edbn (25MP &#8211; 100MP), ki\u1ec3m tra soi l\u1ed7i vi m\u1ea1ch\/b\u00e1n d\u1eabn (AOI), ho\u1eb7c camera qu\u00e9t d\u00f2ng (Line-scan) ki\u1ec3m tra m\u00e0ng phim\/bao b\u00ec ch\u1ea1y v\u1edbi t\u1ed1c \u0111\u1ed9 h\u00e0ng tr\u0103m m\u00e9t\/ph\u00fat.<\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8b2808 elementor-widget elementor-widget-text-editor\" data-id=\"e8b2808\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"color: #000000;\"><strong>Th\u00f4ng tin li\u00ean h\u1ec7<br \/><\/strong><\/span><span style=\"color: #a61b1b;\"><strong>C\u00d4NG TY C\u1ed4 PH\u1ea6N PH\u00c1T TRI\u1ec2N C\u00d4NG NGH\u1ec6 TAMI<\/strong><\/span><\/h2><p><span style=\"color: #000000;\">H\u00e0 N\u1ed9i: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/maps.app.goo.gl\/PMTFHVhercyRvbWy7\" target=\"_blank\" rel=\"noopener\">T\u00f2a nh\u00e0 TTH Building, Di Tr\u1ea1ch, Ho\u00e0i \u0110\u1ee9c, H\u00e0 N\u1ed9i, Vi\u1ec7t Nam<\/a><\/span><\/em><\/span><br \/><span style=\"color: #000000;\">B\u1eafc Ninh: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/maps.app.goo.gl\/WPXRpf3FW5kQsbAV6\" target=\"_blank\" rel=\"noopener\">Ph\u01b0\u1eddng T\u1eeb S\u01a1n, B\u1eafc Ninh, Vi\u1ec7t Nam<\/a>\u00a0<\/span><\/em><\/span><br \/><span style=\"color: #000000;\">S\u0110T\/Zalo: <em>0988 8383 41<\/em><\/span><br \/><span style=\"color: #000000;\">Website: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/tamiacademy.com\/ja\/\">www.tamiacademy.com<\/a><\/span><\/em><\/span><br \/><span style=\"color: #000000;\">Fanpage: <em><span style=\"color: #993300;\"><a style=\"color: #993300;\" href=\"https:\/\/www.facebook.com\/TAMIAcademy0625\" target=\"_blank\" rel=\"noopener\">www.facebook.com\/TAMIAcademy0625<\/a><\/span><\/em><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ab1a8fe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab1a8fe\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-662bb41\" data-id=\"662bb41\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-19750cf elementor-widget elementor-widget-shortcode\" data-id=\"19750cf\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Ph\u00e2n t\u00edch 3 chu\u1ea9n giao ti\u1ebfp camera c\u00f4ng nghi\u1ec7p ph\u1ed5 bi\u1ebfn: GigE, USB3 Vision v\u00e0 CoaXPress. H\u01b0\u1edbng d\u1eabn ch\u1ecdn chu\u1ea9n k\u1ebft n\u1ed1i t\u1ed1i \u01b0u cho h\u1ec7 th\u1ed1ng Machine Vision.<\/p>","protected":false},"author":1,"featured_media":3646,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2,24],"tags":[89,88,86,82,87,90],"class_list":["post-3640","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","category-tai-lieu-vision","tag-camera-cong-nghiep","tag-cpaxpress","tag-gige","tag-machine-vision","tag-usb-3-0","tag-vision"],"acf":[],"_links":{"self":[{"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/posts\/3640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/comments?post=3640"}],"version-history":[{"count":35,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/posts\/3640\/revisions"}],"predecessor-version":[{"id":3808,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/posts\/3640\/revisions\/3808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/media\/3646"}],"wp:attachment":[{"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/media?parent=3640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/categories?post=3640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tamiacademy.com\/ja\/wp-json\/wp\/v2\/tags?post=3640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}