{"id":14045,"date":"2026-09-02T06:18:18","date_gmt":"2026-09-02T06:18:18","guid":{"rendered":"https:\/\/hermesys.com\/?post_type=product&#038;p=14045"},"modified":"2026-10-02T06:46:46","modified_gmt":"2026-10-02T06:46:46","slug":"100g-qsfp28-cwdm4-2km-optical-transceiver","status":"publish","type":"product","link":"https:\/\/hermesys.com\/vi\/product\/100g-qsfp28-cwdm4-2km-optical-transceiver\/","title":{"rendered":"Module Quang 100G QSFP28 CWDM4 2km, HydraX\u2122"},"content":{"rendered":"<p>Module quang Hermesys HydraX\u2122 100G QSFP28 CWDM4 cung c\u1ea5p k\u1ebft n\u1ed1i Ethernet 100 Gigabit qua s\u1ee3i quang Singlemode G.652 ti\u00eau chu\u1ea9n. V\u1edbi kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn l\u00ean \u0111\u1ebfn 2 km, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u1ea1ng campus trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 c\u00e1c k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c t\u00f2a nh\u00e0. Module k\u1ebft h\u1ee3p b\u1ed1n k\u00eanh quang s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 CWDM, cho ph\u00e9p truy\u1ec1n d\u1eabn Full-Duplex qua k\u1ebft n\u1ed1i s\u1ee3i quang LC Duplex th\u00f4ng th\u01b0\u1eddng, \u0111\u1ed3ng th\u1eddi duy tr\u00ec ki\u1ec3u d\u00e1ng QSFP28 nh\u1ecf g\u1ecdn.<\/p>\n<h2 style=\"margin-top: 28px;\">T\u00ednh N\u0103ng V\u00e0 L\u1ee3i \u00cdch Ch\u00ednh<\/h2>\n<ul>\n<li>H\u1ed7 tr\u1ee3 c\u00e1c \u1ee9ng d\u1ee5ng Ethernet 100G v\u00e0 CWDM4 v\u1edbi FEC<\/li>\n<li>Truy\u1ec1n d\u1eabn quang Full-Duplex 4 k\u00eanh<\/li>\n<li>T\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u l\u00ean \u0111\u1ebfn 26 Gbit\/s m\u1ed7i k\u00eanh<\/li>\n<li>T\u1ed5ng t\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u l\u00ean \u0111\u1ebfn 104 Gbit\/s<\/li>\n<li>Kho\u1ea3ng c\u00e1ch truy\u1ec1n d\u1eabn t\u1ed1i \u0111a 2 km qua s\u1ee3i quang Singlemode G.652<\/li>\n<li>B\u1ed1n b\u01b0\u1edbc s\u00f3ng CWDM t\u1eeb 1271 nm \u0111\u1ebfn 1331 nm<\/li>\n<li>M\u1ea3ng Laser DFB<\/li>\n<li>Giao di\u1ec7n quang LC Duplex<\/li>\n<li>Ki\u1ec3u d\u00e1ng QSFP28 h\u1ed7 tr\u1ee3 c\u1eafm n\u00f3ng<\/li>\n<li>T\u00edch h\u1ee3p gi\u00e1m s\u00e1t ch\u1ea9n \u0111o\u00e1n s\u1ed1<\/li>\n<li>C\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 d\u01b0\u1edbi 3.5 W<\/li>\n<li>Ngu\u1ed3n c\u1ea5p \u0111\u01a1n 3.3 V<\/li>\n<li>Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a v\u1ecf t\u1eeb 0\u00b0C \u0111\u1ebfn 70\u00b0C<\/li>\n<\/ul>\n<h2 style=\"margin-top: 28px;\">\u1ee8ng D\u1ee5ng \u0110i\u1ec3n H\u00ecnh<\/h2>\n<ul>\n<li>M\u1ea1ng Ethernet 100G<\/li>\n<li>K\u1ebft N\u1ed1i Campus Trung T\u00e2m D\u1eef Li\u1ec7u<\/li>\n<li>Li\u00ean K\u1ebft C\u00e1p Quang Gi\u1eefa C\u00e1c T\u00f2a Nh\u00e0<\/li>\n<li>K\u1ebft N\u1ed1i Switch V\u00e0 Router<\/li>\n<li>Li\u00ean K\u1ebft M\u1ea1ng T\u1ed1c \u0110\u1ed9 Cao Chuy\u00ean D\u1ee5ng<\/li>\n<\/ul>\n<h2 style=\"margin-top: 28px;\">Ti\u00eau Chu\u1ea9n Thi\u1ebft K\u1ebf V\u00e0 Tu\u00e2n Th\u1ee7<\/h2>\n<ul>\n<li>CWDM4 MSA<\/li>\n<li>QSFP28 MSA<\/li>\n<li>C\u00e1c y\u00eau c\u1ea7u \u00e1p d\u1ee5ng c\u1ee7a IEEE 802.3bm<\/li>\n<li>FCC Part 15 Class B<\/li>\n<li>EN 55022:2010 Class B<\/li>\n<li>EN 55024:2010<\/li>\n<li>An To\u00e0n Laser IEC 60825 Class 1<\/li>\n<li>Ch\u1ee9ng Nh\u1eadn CE V\u00e0 FCC<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The Hermesys HydraX\u2122 100G QSFP28 CWDM4 optical transceiver provides 100 Gigabit Ethernet connectivity over standard G.652 single-mode fiber. With a reach of up to 2km, it is designed for data centre campus networks and building-to-building interconnections. The module combines four optical channels using CWDM technology, allowing full-duplex transmission through a conventional duplex LC fiber connection [&hellip;]<\/p>\n","protected":false},"featured_media":14047,"template":"","meta":{"_monsterinsights_skip_tracking":false},"product_cat":[21,107],"product_tag":[],"class_list":["post-14045","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-hydra","product_cat-optical-transceiver","tm-no-options"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.5 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>100G QSFP28 CWDM4 2km Optical Transceiver, HydraX\u2122 - Hermesys<\/title>\n<meta name=\"description\" content=\"Hermesys HydraX\u2122 100G QSFP28 CWDM4 transceiver supports 2km over G.652 SMF with four CWDM wavelengths, duplex LC and built-in diagnostics.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hermesys.com\/vi\/san-pham\/100g-qsfp28-cwdm4-2km-optical-transceiver\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"100G QSFP28 CWDM4 2km Optical Transceiver, HydraX\u2122\" \/>\n<meta property=\"og:description\" content=\"Hermesys HydraX\u2122 100G QSFP28 CWDM4 transceiver supports 2km over G.652 SMF with four CWDM wavelengths, duplex LC and built-in diagnostics.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hermesys.com\/vi\/san-pham\/100g-qsfp28-cwdm4-2km-optical-transceiver\/\" \/>\n<meta property=\"og:site_name\" content=\"Hermesys\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HermesysAsia\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-02T06:46:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hermesys.com\/wp-content\/uploads\/2026\/09\/100G-QSFP28-CWDM4-2km.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@HermesysSG\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/hermesys.com\\\/product\\\/100g-qsfp28-cwdm4-2km-optical-transceiver\\\/\",\"url\":\"https:\\\/\\\/hermesys.com\\\/product\\\/100g-qsfp28-cwdm4-2km-optical-transceiver\\\/\",\"name\":\"100G QSFP28 CWDM4 2km Optical Transceiver, HydraX\u2122 - 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