{"id":4687,"date":"2025-10-17T11:12:00","date_gmt":"2025-10-17T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-is-the-fcc-federal-communications-commission\/"},"modified":"2026-06-22T06:16:10","modified_gmt":"2026-06-22T06:16:10","slug":"what-is-the-fcc-federal-communications-commission","status":"publish","type":"post","link":"https:\/\/resources.l-p.com\/vi\/knowledge-center\/what-is-the-fcc-federal-communications-commission","title":{"rendered":"Hi\u1ec3u V\u1ec1 \u1ee6y Ban Truy\u1ec1n Th\u00f4ng Li\u00ean Bang (FCC) V\u00e0 Vai Tr\u00f2 C\u1ee7a FCC Trong Vi\u1ec7c \u0110\u1ea3m B\u1ea3o Tu\u00e2n Th\u1ee7 S\u1ea3n Ph\u1ea9m"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb.png\" alt=\"What Is the FCC?  Federal Communications Commission\" class=\"wp-image-4683\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb.png 1536w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb-300x200.png 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb-1024x683.png 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb-768x512.png 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/2241d2550b42488d99a883fec94135cb-18x12.png 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 Gi\u1edbi thi\u1ec7u: \u1ee6y ban Truy\u1ec1n th\u00f4ng Li\u00ean bang (FCC) l\u00e0m g\u00ec v\u00e0 t\u1ea1i sao \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>\u1ee6y ban Truy\u1ec1n th\u00f4ng Li\u00ean bang (FCC)<\/strong> l\u00e0 m\u1ed9t c\u01a1 quan ch\u00ednh ph\u1ee7 Hoa K\u1ef3 \u0111\u1ed9c l\u1eadp, ch\u1ecbu tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd c\u00e1c ho\u1ea1t \u0111\u1ed9ng truy\u1ec1n th\u00f4ng li\u00ean bang v\u00e0 qu\u1ed1c t\u1ebf th\u00f4ng qua v\u00f4 tuy\u1ebfn, truy\u1ec1n h\u00ecnh, d\u00e2y d\u1eabn, v\u1ec7 tinh v\u00e0 c\u00e1p.<br\/>S\u1ee9 m\u1ec7nh ch\u00ednh c\u1ee7a FCC l\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed v\u00e0 truy\u1ec1n th\u00f4ng ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 kh\u00f4ng g\u00e2y nhi\u1ec5u c\u00f3 h\u1ea1i cho c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c ho\u1eb7c m\u1ea1ng c\u00f4ng c\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 nh\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng, vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1c y\u00eau c\u1ea7u c\u1ee7a FCC l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu tr\u01b0\u1edbc khi \u0111\u01b0a s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed ra th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3. \u0110\u1eb7c bi\u1ec7t, quy tr\u00ecnh <strong>c\u1ea5p ph\u00e9p thi\u1ebft b\u1ecb c\u1ee7a FCC<\/strong> \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb ph\u00e1t ra ho\u1eb7c b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u0103ng l\u01b0\u1ee3ng t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn (RF) \u0111\u1ec1u \u0111\u00e1p \u1ee9ng <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/what-is-emc-electromagnetic-compatibility\/\">kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb (EMC)<\/a> .<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 C\u00e1c quy \u0111\u1ecbnh ch\u00ednh c\u1ee7a FCC d\u00e0nh cho s\u1ea3n ph\u1ea9m m\u1ea1ng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Ph\u1ea7n 15 c\u1ee7a FCC \u2014 Thi\u1ebft b\u1ecb t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn v\u00e0 EMC<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FCC<br> <strong>Ph\u1ea7n 15<\/strong> \u00e1p d\u1ee5ng cho c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed ph\u00e1t x\u1ea1 n\u0103ng l\u01b0\u1ee3ng RF m\u1ed9t c\u00e1ch ch\u1ee7 \u00fd ho\u1eb7c v\u00f4 \u00fd, bao g\u1ed3m b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn Wi-Fi, b\u1ed9 chuy\u1ec3n m\u1ea1ch Ethernet, thi\u1ebft b\u1ecb PoE v\u00e0 m\u00e1y t\u00ednh.<br\/>Ph\u1ea7n 15 quy \u0111\u1ecbnh <strong>gi\u1edbi h\u1ea1n ph\u00e1t x\u1ea1<\/strong>, quy tr\u00ecnh th\u1eed nghi\u1ec7m v\u00e0 quy t\u1eafc d\u00e1n nh\u00e3n nh\u1eb1m gi\u1ea3m thi\u1ec3u <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/glossary\/what-is-electromagnetic-interference\/\">electromagnetic interference (EMI)<\/a>.<br\/>Ngay c\u1ea3 nh\u1eefng thi\u1ebft b\u1ecb kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng kh\u00f4ng d\u00e2y\u2014nh\u01b0 c\u1ed5ng Ethernet ho\u1eb7c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n k\u1ef9 thu\u1eadt s\u1ed1\u2014c\u0169ng c\u00f3 th\u1ec3 thu\u1ed9c ph\u1ea1m vi \u00e1p d\u1ee5ng c\u1ee7a Ph\u1ea7n 15 v\u00ec ch\u00fang c\u00f3 th\u1ec3 t\u1ea1o ra ph\u00e1t x\u1ea1 v\u00f4 \u00fd.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Ph\u1ea7n 68 c\u1ee7a FCC \u2014 Thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111i\u1ec7n tho\u1ea1i<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ph\u1ea7n 68<\/strong> \u00e1p d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi m\u1ea1ng \u0111i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng chuy\u1ec3n m\u1ea1ch (PSTN), ch\u1eb3ng h\u1ea1n nh\u01b0 c\u1ed5ng VoIP ho\u1eb7c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u01b0\u01a1ng t\u1ef1.<br\/>Quy \u0111\u1ecbnh n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i kh\u00f4ng g\u00e2y h\u1ea1i cho m\u1ea1ng \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c l\u00e0m gi\u00e1n \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 Quy tr\u00ecnh c\u1ea5p ph\u00e9p thi\u1ebft b\u1ecb c\u1ee7a FCC<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787.webp\" alt=\"Federal Communications Commission (FCC)\" class=\"wp-image-4684\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/abb0a366528946adbe9df7b0fa203787-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi m\u1ed9t s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u01b0a ra th\u1ecb tr\u01b0\u1eddng ho\u1eb7c b\u00e1n t\u1ea1i Hoa K\u1ef3, s\u1ea3n ph\u1ea9m \u0111\u00f3 ph\u1ea3i tr\u1ea3i qua quy tr\u00ecnh <strong>c\u1ea5p ph\u00e9p thi\u1ebft b\u1ecb c\u1ee7a FCC<\/strong> , bao g\u1ed3m:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>X\u00e1c \u0111\u1ecbnh c\u00e1c ph\u1ea7n quy \u0111\u1ecbnh c\u1ee7a FCC c\u00f3 hi\u1ec7u l\u1ef1c \u00e1p d\u1ee5ng<\/strong> (v\u00ed d\u1ee5: Ph\u1ea7n 15 ho\u1eb7c Ph\u1ea7n 68).<\/p><\/li><li><p><strong>Th\u1eed nghi\u1ec7m thi\u1ebft b\u1ecb<\/strong> t\u1ea1i ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn v\u1ec1 ph\u00e1t x\u1ea1 b\u1ee9c x\u1ea1 v\u00e0 ph\u00e1t x\u1ea1 d\u1eabn.<\/p><\/li><li><p><strong>N\u1ed9p t\u00e0i li\u1ec7u ch\u1ee9ng minh s\u1ef1 tu\u00e2n th\u1ee7<\/strong> l\u00ean FCC ho\u1eb7c C\u01a1 quan Ch\u1ee9ng nh\u1eadn Vi\u1ec5n th\u00f4ng (TCB).<\/p><\/li><li><p><strong>D\u00e1n nh\u00e3n<\/strong> s\u1ea3n ph\u1ea9m v\u00e0 \u0111\u01b0a c\u00e1c tuy\u00ean b\u1ed1 c\u1ee7a FCC v\u00e0o h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng \u0111i \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo lo\u1ea1i thi\u1ebft b\u1ecb\u2014Ch\u1ee9ng nh\u1eadn, Tuy\u00ean b\u1ed1 Tu\u00e2n th\u1ee7 c\u1ee7a Nh\u00e0 cung c\u1ea5p (SDoC) ho\u1eb7c Ki\u1ec3m tra\u2014nh\u01b0ng t\u1ea5t c\u1ea3 \u0111\u1ec1u nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn v\u00e0 tu\u00e2n th\u1ee7 EMC.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 C\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 \u0111\u1ed9ng c\u00f3 c\u1ea7n ch\u1ee9ng nh\u1eadn FCC kh\u00f4ng?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In most cases, <strong>c\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 \u0111\u1ed9ng nh\u01b0 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>b\u1ed9 n\u1ed1i RJ45 c\u00f3 cu\u1ed9n c\u1ea3m t\u00edch h\u1ee3p<\/strong><\/a><strong> and <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>LAN transformers<\/strong><\/a><strong> kh\u00f4ng y\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn FCC tr\u1ef1c ti\u1ebfp<\/strong> v\u00ec ch\u00fang kh\u00f4ng ph\u00e1t ra n\u0103ng l\u01b0\u1ee3ng RF.<br\/>Tuy nhi\u00ean, thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn kh\u1ea3 n\u0103ng <strong>thi\u1ebft b\u1ecb ho\u00e0n ch\u1ec9nh<\/strong> v\u01b0\u1ee3t qua th\u1eed nghi\u1ec7m FCC.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 \u0111\u1ed9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t c\u00f3 th\u1ec3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u1ea3i thi\u1ec7n <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/common-mode-noise-in-ethernet-systems\/\"><strong>vi\u1ec7c kh\u1eed nhi\u1ec5u ch\u1ebf \u0111\u1ed9 chung<\/strong><\/a><strong> T\u0103ng c\u01b0\u1eddng<\/strong>;<\/p><\/li><li><p>c\u00e1ch ly v\u00e0 \u0111\u1ed9 nguy\u00ean v\u1eb9n t\u00edn hi\u1ec7u <strong>Gi\u00fap s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng \u0111\u00e1p \u1ee9ng<\/strong>;<\/p><\/li><li><p>gi\u1edbi h\u1ea1n EMI\/EMC c\u1ee7a FCC <strong>N\u00f3i c\u00e1ch kh\u00e1c, m\u1eb7c d\u00f9 c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn ri\u00eang l\u1ebb, ch\u00fang \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong th\u00e0nh c\u00f4ng c\u1ee7a th\u1eed nghi\u1ec7m FCC \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 th\u1ed1ng.<\/strong>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2705 LINK-PP v\u00e0 s\u1ef1 tu\u00e2n th\u1ee7 FCC.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873.webp\" alt=\"LINK-PP products fully FCC Compliance\" class=\"wp-image-4685\" srcset=\"https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873.webp 1200w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873-300x178.webp 300w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873-1024x608.webp 1024w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873-768x456.webp 768w, https:\/\/resources.l-p.com\/wp-content\/uploads\/2026\/05\/bab304059cef4fffb95cb63efbf98873-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP<\/strong><\/a> b\u1ed9 n\u1ed1i RJ45 c\u00f3 cu\u1ed9n c\u1ea3m t\u00edch h\u1ee3p <strong>m\u00f4-\u0111un bi\u1ebfn \u00e1p Ethernet<\/strong>, <strong>th\u00e0nh ph\u1ea7n cu\u1ed9n c\u1ea3m PoE<\/strong>, and <strong>\u0111\u1ea1t ti\u00eau chu\u1ea9n hi\u1ec7u su\u1ea5t EMC cao nh\u1ea5t.<\/strong> S\u1ea3n ph\u1ea9m LINK-PP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 <strong>gi\u1ea3m thi\u1ec3u EMI <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/how-ethernet-transformers-reduce-emi\/\"><strong>v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00e1ch ly t\u00edn hi\u1ec7u<\/strong><\/a><strong> , gi\u00fap thi\u1ebft b\u1ecb c\u1ee7a kh\u00e1ch h\u00e0ng OEM \u0111\u1ea1t y\u00eau c\u1ea7u tu\u00e2n th\u1ee7<\/strong>, gi\u1edbi h\u1ea1n EMC c\u1ee7a Ph\u1ea7n 15 FCC <strong>trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m.<\/strong> M\u1eb7c d\u00f9 b\u1ea3n th\u00e2n c\u00e1c th\u00e0nh ph\u1ea7n LINK-PP kh\u00f4ng y\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn FCC ri\u00eang l\u1ebb, nh\u01b0ng thi\u1ebft k\u1ebf v\u00e0 hi\u1ec7u n\u0103ng \u0111i\u1ec7n c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a nh\u1eb1m h\u1ed7 tr\u1ee3 vi\u1ec7c tu\u00e2n th\u1ee7 FCC t\u1ed5ng th\u1ec3 cho thi\u1ebft b\u1ecb m\u1ea1ng v\u00e0 vi\u1ec5n th\u00f4ng.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y gi\u00fap nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 nh\u00e0 t\u00edch h\u1ee3p s\u1ea3n ph\u1ea9m gi\u1ea3m r\u1ee7i ro EMI, \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh ch\u1ee9ng nh\u1eadn v\u00e0 \u0111\u01b0a s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 ra th\u1ecb tr\u01b0\u1eddng nhanh h\u01a1n.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u2705 C\u00e1ch chu\u1ea9n b\u1ecb s\u1ea3n ph\u1ea9m cho th\u1eed nghi\u1ec7m FCC.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >N\u1ebfu b\u1ea1n \u0111ang ph\u00e1t tri\u1ec3n thi\u1ebft b\u1ecb m\u1ea1ng ho\u1eb7c truy\u1ec1n th\u00f4ng cho th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3, h\u00e3y tu\u00e2n theo c\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t sau:<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">X\u00e1c \u0111\u1ecbnh c\u00e1c ph\u1ea7n quy \u0111\u1ecbnh c\u1ee7a FCC c\u00f3 hi\u1ec7u l\u1ef1c \u00e1p d\u1ee5ng<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>(Ph\u1ea7n 15, Ph\u1ea7n 68 ho\u1eb7c c\u1ea3 hai).<\/strong> S\u1eed d\u1ee5ng c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho EMC.<\/p><\/li><li><p><strong>, v\u00ed d\u1ee5 nh\u01b0 LINK-PP<\/strong>, Th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m ti\u1ec1n tu\u00e2n th\u1ee7 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\">B\u1ed9 n\u1ed1i RJ45<\/a> and <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\">LAN transformers<\/a>.<\/p><\/li><li><p><strong>\u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 EMI.<\/strong> H\u1ee3p t\u00e1c v\u1edbi ph\u00f2ng th\u00ed nghi\u1ec7m th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn ho\u1eb7c TCB.<\/p><\/li><li><p><strong>\u0111\u1ec3 ch\u1ee9ng nh\u1eadn.<\/strong> D\u00e1n nh\u00e3n v\u00e0 l\u1eadp t\u00e0i li\u1ec7u.<\/p><\/li><li><p><strong>s\u1ea3n ph\u1ea9m m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c tr\u01b0\u1edbc khi v\u1eadn chuy\u1ec3n.<\/strong> B\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0111\u1ed9 \u1ed5n \u0111\u1ecbnh EMC <a target=\"_blank\" rel=\"\" href=\"https:\/\/resources.l-p.com\/vi\/knowledge-center\/emc-ems-emi-electromagnetic-compatibility-susceptibility-interference\/\">, b\u1ea1n n\u00e2ng cao kh\u1ea3 n\u0103ng v\u01b0\u1ee3t qua th\u1eed nghi\u1ec7m FCC ngay l\u1ea7n \u0111\u1ea7u ti\u00ean\u2014ti\u1ebft ki\u1ec7m c\u1ea3 th\u1eddi gian l\u1eabn chi ph\u00ed.<\/a> C1: S\u1ea3n ph\u1ea9m LINK-PP c\u00f3 ch\u1ee9ng nh\u1eadn FCC kh\u00f4ng?.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110: C\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 \u0111\u1ed9ng nh\u01b0 cu\u1ed9n c\u1ea3m RJ45 ho\u1eb7c bi\u1ebfn \u00e1p kh\u00f4ng c\u1ea7n ch\u1ee9ng nh\u1eadn FCC ri\u00eang bi\u1ec7t.<\/strong><br\/>s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u00fap thi\u1ebft b\u1ecb ho\u00e0n ch\u1ec9nh \u0111\u00e1p \u1ee9ng gi\u1edbi h\u1ea1n EMI c\u1ee7a FCC. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK-PP<\/a> C2: Ti\u00eau chu\u1ea9n FCC n\u00e0o \u00e1p d\u1ee5ng cho thi\u1ebft b\u1ecb Ethernet ho\u1eb7c PoE?.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110: H\u1ea7u h\u1ebft thi\u1ebft b\u1ecb Ethernet v\u00e0 PoE thu\u1ed9c ph\u1ea1m vi<\/strong><br\/>Ph\u1ea7n 15 c\u1ee7a FCC <strong>, quy \u0111\u1ecbnh v\u1ec1 ph\u00e1t x\u1ea1 b\u1ee9c x\u1ea1 v\u00e0 ph\u00e1t x\u1ea1 d\u1eabn t\u1eeb thi\u1ebft b\u1ecb k\u1ef9 thu\u1eadt s\u1ed1.<\/strong>, C3: T\u1ea1i sao s\u1ef1 tu\u00e2n th\u1ee7 FCC l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u to\u00e0n c\u1ea7u?.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110: S\u1ef1 tu\u00e2n th\u1ee7 FCC l\u00e0 \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft \u0111\u1ec3 \u0111\u01b0\u1ee3c ph\u00e9p ph\u00e1p l\u00fd \u0111\u01b0a thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ra th\u1ecb tr\u01b0\u1eddng Hoa K\u1ef3. N\u00f3 c\u0169ng ch\u1ee9ng minh r\u1eb1ng s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c k\u1ef3 v\u1ecdng ch\u1ea5t l\u01b0\u1ee3ng EMC to\u00e0n c\u1ea7u.<\/strong><br\/>\u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c duy tr\u00ec \u0111\u1ed9 tin c\u1eady truy\u1ec1n th\u00f4ng v\u00e0 ng\u0103n ng\u1eeba nhi\u1ec5u gi\u1eefa m\u1ecdi d\u1ea1ng thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>FCC<br><\/strong> \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea7n c\u1ee9ng m\u1ea1ng,.<br\/>vi\u1ec7c hi\u1ec3u r\u00f5 v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a FCC, <strong>l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu \u0111\u1ec3 th\u00e2m nh\u1eadp th\u1ecb tr\u01b0\u1eddng v\u00e0 \u0111\u1ea3m b\u1ea3o th\u00e0nh c\u00f4ng l\u00e2u d\u00e0i.<\/strong> B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">c\u00e1c m\u00f4-\u0111un cu\u1ed9n c\u1ea3m PoE \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a EMI c\u1ee7a LINK-PP <strong>, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t OEM c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u0111\u00e1p \u1ee9ng gi\u1edbi h\u1ea1n ph\u00e1t x\u1ea1 c\u1ee7a FCC v\u00e0 \u0111\u1ea1t ch\u1ee9ng nh\u1eadn nhanh ch\u00f3ng v\u1edbi \u0111\u1ed9 tin c\u1eady cao. <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>B\u1ed9 n\u1ed1i RJ45<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>LAN transformers<\/strong><\/a><strong>, and <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.rj45-modularjack.com\/supplier-26979-poe-lan-transformer\"><strong>C\u00e1c m\u00f4-\u0111un t\u1eeb t\u00ednh PoE<\/strong><\/a>, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u00e1p \u1ee9ng gi\u1edbi h\u1ea1n ph\u00e1t x\u1ea1 c\u1ee7a FCC v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn nhanh h\u01a1n m\u1ed9t c\u00e1ch t\u1ef1 tin.<\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u \u1ee6y ban Truy\u1ec1n th\u00f4ng Li\u00ean bang (FCC) l\u00e0 g\u00ec, c\u00e1ch c\u00e1c ph\u1ea7n 15 v\u00e0 68 c\u1ee7a FCC \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thi\u1ebft b\u1ecb m\u1ea1ng, c\u0169ng nh\u01b0 c\u00e1ch c\u00e1c \u0111\u1ea7u n\u1ed1i RJ45 t\u1eeb t\u00ednh LINK-PP h\u1ed7 tr\u1ee3 vi\u1ec7c tu\u00e2n th\u1ee7 EMI theo quy \u0111\u1ecbnh c\u1ee7a FCC.<\/p>","protected":false},"author":1,"featured_media":4686,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[22,23],"class_list":["post-4687","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/comments?post=4687"}],"version-history":[{"count":4,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4687\/revisions"}],"predecessor-version":[{"id":11006,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/posts\/4687\/revisions\/11006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media\/4686"}],"wp:attachment":[{"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/media?parent=4687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/categories?post=4687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resources.l-p.com\/vi\/wp-json\/wp\/v2\/tags?post=4687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}