{"id":82812,"date":"2026-05-12T21:59:30","date_gmt":"2026-05-12T14:59:30","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&p=82812"},"modified":"2026-05-18T18:10:27","modified_gmt":"2026-05-18T11:10:27","slug":"cap-nhay-quang-simplex-fiber-ugreen-nw221","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/cap-nhay-quang-simplex-fiber-ugreen-nw221\/","title":{"rendered":"C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221 (LC-ST)"},"content":{"rendered":"

<\/p>\n

C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221: K\u1ebft n\u1ed1i quang t\u1ed1c \u0111\u1ed9 cao, \u1ed5n \u0111\u1ecbnh v\u01b0\u1ee3t tr\u1ed9i cho m\u1ea1ng doanh nghi\u1ec7p<\/h2>\n
C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i quang l\u00fd t\u01b0\u1edfng cho h\u1ec7 th\u1ed1ng m\u1ea1ng t\u1ed1c \u0111\u1ed9 cao. S\u1ea3n ph\u1ea9m mang \u0111\u1ebfn truy\u1ec1n d\u1eef li\u1ec7u \u1ed5n \u0111\u1ecbnh, gi\u1ea3m thi\u1ec3u \u0111\u1ed9 tr\u1ec5 \u0111\u00e1ng k\u1ec3. V\u1edbi nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 b\u0103ng th\u00f4ng l\u1edbn, \u0111\u00e2y ch\u00ednh l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho doanh nghi\u1ec7p v\u00e0 trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n
Nhi\u1ec1u h\u1ec7 th\u1ed1ng m\u1ea1ng truy\u1ec1n th\u1ed1ng g\u1eb7p v\u1ea5n \u0111\u1ec1 m\u1ea5t m\u00e1t t\u00edn hi\u1ec7u v\u00e0 nhi\u1ec5u cao khi kho\u1ea3ng c\u00e1ch xa. C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221<\/strong> gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 b\u1eb1ng c\u00f4ng ngh\u1ec7 s\u1ee3i quang singlemode ti\u00ean ti\u1ebfn. B\u1ea1n s\u1ebd tr\u1ea3i nghi\u1ec7m k\u1ebft n\u1ed1i m\u01b0\u1ee3t m\u00e0, h\u1ed7 tr\u1ee3 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u l\u00ean \u0111\u1ebfn h\u00e0ng Gbps m\u00e0 kh\u00f4ng lo gi\u00e1n \u0111o\u1ea1n.<\/p>\n
$\"C\u00e1p$ <\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m thi\u1ebft k\u1ebf v\u00e0 Ch\u1ea5t li\u1ec7u<\/h3>\n
Thi\u1ebft k\u1ebf simplex<\/strong> m\u1ed9t chi\u1ec1u gi\u00fap c\u00e1p g\u1ecdn nh\u1eb9, d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t trong kh\u00f4ng gian h\u1eb9p. V\u1ecf ngo\u00e0i m\u00e0u v\u00e0ng \u0111\u1eb7c tr\u01b0ng cho singlemode, d\u1ec5 nh\u1eadn di\u1ec7n v\u00e0 ph\u00e2n lo\u1ea1i. Ki\u1ec3u d\u00e1ng m\u1ea3nh mai nh\u01b0ng ch\u1eafc ch\u1eafn, ph\u00f9 h\u1ee3p v\u1edbi rack server chuy\u00ean nghi\u1ec7p.<\/p>\n
Ch\u1ea5t li\u1ec7u s\u1ee3i quang G.652D<\/strong> cao c\u1ea5p \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i, ch\u1ed1ng u\u1ed1n cong v\u00e0 va ch\u1ea1m. L\u1edbp v\u1ecf PVC LSZH ch\u1ed1ng ch\u00e1y, an to\u00e0n cho m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c. S\u1ea3n ph\u1ea9m ch\u1ecbu l\u1ef1c k\u00e9o l\u00ean \u0111\u1ebfn 100N, s\u1eed d\u1ee5ng l\u00e2u d\u00e0i m\u00e0 kh\u00f4ng suy gi\u1ea3m hi\u1ec7u su\u1ea5t.<\/p>\n
Hi\u1ec7u su\u1ea5t v\u00e0 Tr\u1ea3i nghi\u1ec7m v\u01b0\u1ee3t tr\u1ed9i<\/h3>\n
Hi\u1ec7u su\u1ea5t truy\u1ec1n t\u00edn hi\u1ec7u \u1edf \u0111\u1ed9 d\u00e0i s\u00f3ng 1310\/1550 nm<\/strong> \u0111\u1ea1t loss th\u1ea5p d\u01b0\u1edbi 0.3dB\/km. H\u1ed7 tr\u1ee3 kho\u1ea3ng c\u00e1ch truy\u1ec1n xa l\u00ean \u0111\u1ebfn 10-40km m\u00e0 kh\u00f4ng c\u1ea7n booster. T\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u \u1ed5n \u0111\u1ecbnh cho 10Gbps Ethernet v\u00e0 FTTx.<\/p>\n
Trong th\u1ef1c t\u1ebf, c\u00e1p mang l\u1ea1i tr\u1ea3i nghi\u1ec7m k\u1ebft n\u1ed1i nhanh ch\u00f3ng, kh\u00f4ng gi\u00e1n \u0111o\u1ea1n. \u0110\u1ea7u n\u1ed1i LC-ST ch\u00ednh x\u00e1c, d\u1ec5 c\u1eafm r\u00fat m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng s\u1ee3i. Ng\u01b0\u1eddi d\u00f9ng \u0111\u00e1nh gi\u00e1 cao \u0111\u1ed9 tin c\u1eady cao trong m\u00f4i tr\u01b0\u1eddng d\u1eef li\u1ec7u l\u1edbn.<\/p>\n
T\u1ea1i sao n\u00ean ch\u1ecdn C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221?<\/h3>\n
\n
\u0110\u1ea7u n\u1ed1i LC-ST ch\u1ea5t l\u01b0\u1ee3ng cao:<\/strong> \u0110\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i ch\u00ednh x\u00e1c, gi\u1ea3m thi\u1ec3u insertion loss xu\u1ed1ng d\u01b0\u1edbi 0.2dB, t\u0103ng \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh t\u00edn hi\u1ec7u l\u00e2u d\u00e0i.<\/li>\n
S\u1ee3i quang Singlemode G.652D:<\/strong> H\u1ed7 tr\u1ee3 truy\u1ec1n xa, ti\u1ebft ki\u1ec7m chi ph\u00ed so v\u1edbi multimode, l\u00fd t\u01b0\u1edfng cho backbone m\u1ea1ng doanh nghi\u1ec7p.<\/li>\n
Thi\u1ebft k\u1ebf b\u1ec1n b\u1ec9 LSZH:<\/strong> Ch\u1ed1ng ch\u00e1y, d\u1ec5 u\u1ed1n, ph\u00f9 h\u1ee3p l\u1eafp \u0111\u1eb7t trong data center, gi\u1ea3m r\u1ee7i ro h\u1ecfng h\u00f3c v\u00e0 b\u1ea3o tr\u00ec.<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1<\/th>\n Chi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n
Lo\u1ea1i c\u00e1p<\/td>\n Simplex Fiber Optic (LC-ST)<\/td>\n<\/tr>\n
\u0110\u1ea7u n\u1ed1i<\/td>\n LC m\u1ed9t \u0111\u1ea7u, ST m\u1ed9t \u0111\u1ea7u<\/td>\n<\/tr>\n
Ch\u1ebf \u0111\u1ed9<\/td>\n Singlemode (SM)<\/td>\n<\/tr>\n
Ti\u00eau chu\u1ea9n s\u1ee3i<\/td>\n G.652D (9\/125 \u00b5m)<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0i s\u00f3ng<\/td>\n 1310\/1550 nm<\/td>\n<\/tr>\n
Th\u01b0\u01a1ng hi\u1ec7u<\/td>\n UGREEN NW221<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
C\u00e1p nh\u1ea3y quang Simplex Fiber Ugreen NW221<\/strong> kh\u00f4ng ch\u1ec9 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf m\u00e0 c\u00f2n v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 gi\u00e1 tr\u1ecb s\u1eed d\u1ee5ng. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m nghi\u1ec7m nghi\u00eam ng\u1eb7t, b\u1ea3o h\u00e0nh ch\u00ednh h\u00e3ng t\u1eeb UGREEN. L\u00fd t\u01b0\u1edfng cho c\u00e1c d\u1ef1 \u00e1n m\u1ea1ng quang chuy\u00ean nghi\u1ec7p.<\/p>\n
\u0110\u1ea7u t\u01b0 v\u00e0o c\u00e1p ch\u1ea5t l\u01b0\u1ee3ng gi\u00fap h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u, gi\u1ea3m downtime \u0111\u00e1ng k\u1ec3. V\u1edbi \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch cao v\u1edbi thi\u1ebft b\u1ecb Cisco, Huawei, s\u1ea3n ph\u1ea9m d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p. Ch\u1ecdn ngay \u0111\u1ec3 n\u00e2ng c\u1ea5p h\u1ea1 t\u1ea7ng m\u1ea1ng h\u00f4m nay.<\/p>\n
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Th\u00f4ng s\u1ed1<\/th>\n Chi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n
Lo\u1ea1i c\u00e1p<\/td>\n Simplex Fiber Optic (LC-ST)<\/td>\n<\/tr>\n
\u0110\u1ea7u n\u1ed1i<\/td>\n LC m\u1ed9t \u0111\u1ea7u, ST m\u1ed9t \u0111\u1ea7u<\/td>\n<\/tr>\n
Ch\u1ebf \u0111\u1ed9<\/td>\n Singlemode (SM)<\/td>\n<\/tr>\n
Ti\u00eau chu\u1ea9n s\u1ee3i<\/td>\n G.652D (9\/125 \u00b5m)<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0i s\u00f3ng<\/td>\n 1310\/1550 nm<\/td>\n<\/tr>\n
Th\u01b0\u01a1ng hi\u1ec7u<\/td>\n UGREEN NW221<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":82817,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2586],"product_cat":[2576],"product_tag":[],"class_list":["post-82812","product","type-product","status-publish","has-post-thumbnail","product_brand-ugreen","product_cat-cap-mang-quang","first","instock","shipping-taxable","purchasable","product-type-variable","wvs-archive-product-wrapper"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/82812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=82812"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/82817"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=82812"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=82812"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=82812"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=82812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}