{"id":44788,"date":"2026-04-08T17:06:57","date_gmt":"2026-04-08T15:06:57","guid":{"rendered":"https:\/\/nowycisco.polsoft.pl\/produkt\/cisco-modul-fsp-gibc-1000base-lx-lh-sfp-mmf-smf-1310nm-dom\/"},"modified":"2026-04-27T10:04:28","modified_gmt":"2026-04-27T08:04:28","slug":"cisco-glc-lh-smd-sfp-transceiver-1000base-lx-lh","status":"publish","type":"product","link":"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-glc-lh-smd-sfp-transceiver-1000base-lx-lh\/","title":{"rendered":"Cisco GLC-LH-SMD= SFP Transceiver 1000BASE-LX\/LH MMF\/SMF DOM"},"content":{"rendered":"
\n

Cisco GLC-LH-SMD= – 1000BASE-LX\/LH SFP Transceiver<\/h2>\n

Cisco GLC-LH-SMD= to modu\u0142 SFP (Small Form-Factor Pluggable) zaprojektowany do implementacji po\u0142\u0105cze\u0144 Gigabit Ethernet w wymagaj\u0105cych \u015brodowiskach sieciowych. Ten transceiver obs\u0142uguje standard 1000BASE-LX\/LH, oferuj\u0105c elastyczno\u015b\u0107 w wykorzystaniu zar\u00f3wno \u015bwiat\u0142owod\u00f3w wielomodowych (MMF) na kr\u00f3tszych dystansach, jak i jednomodowych (SMF) do rozszerzania zasi\u0119gu sieci na odleg\u0142o\u015b\u0107 do 10 kilometr\u00f3w. Dzia\u0142a na precyzyjnie okre\u015blonej d\u0142ugo\u015bci fali 1310nm i integruje zaawansowan\u0105 funkcj\u0119 Digital Optical Monitoring (DOM), kt\u00f3ra umo\u017cliwia bie\u017c\u0105ce monitorowanie kluczowych parametr\u00f3w optycznych modu\u0142u. Jest to komponent zaprojektowany dla profesjonalist\u00f3w IT, kt\u00f3rzy potrzebuj\u0105 stabilnych, wydajnych i monitorowalnych po\u0142\u0105cze\u0144 \u015bwiat\u0142owodowych w swoich infrastrukturach sieciowych Cisco.<\/p>\n

\n

Specyfikacja i mo\u017cliwo\u015bci<\/h3>\n
    \n
  • Typ modu\u0142u<\/strong> – Standardowy modu\u0142 SFP (Small Form-Factor Pluggable) do port\u00f3w Gigabit Ethernet.<\/li>\n
  • Standard Ethernet<\/strong> – Zgodno\u015b\u0107 ze standardem 1000BASE-LX\/LH, zapewniaj\u0105cym transmisj\u0119 danych z pr\u0119dko\u015bci\u0105 1 Gbps.<\/li>\n
  • Typ \u015bwiat\u0142owodu<\/strong> – Obs\u0142uga zar\u00f3wno \u015bwiat\u0142owod\u00f3w wielomodowych (MMF) dla po\u0142\u0105cze\u0144 do 550m, jak i jednomodowych (SMF) dla po\u0142\u0105cze\u0144 do 10km.<\/li>\n
  • D\u0142ugo\u015b\u0107 fali<\/strong> – Transmisja optyczna na d\u0142ugo\u015bci fali 1310 nm, optymalna dla standardu LX\/LH.<\/li>\n
  • Maksymalny zasi\u0119g MMF<\/strong> – Do 550 metr\u00f3w przy u\u017cyciu \u015bwiat\u0142owodu wielomodowego 50\/125 \u00b5m.<\/li>\n
  • Maksymalny zasi\u0119g SMF<\/strong> – Do 10 kilometr\u00f3w przy u\u017cyciu \u015bwiat\u0142owodu jednomodowego.<\/li>\n
  • Funkcja monitorowania<\/strong> – Digital Optical Monitoring (DOM) dla bie\u017c\u0105cego nadzoru parametr\u00f3w optycznych.<\/li>\n
  • Interfejs optyczny<\/strong> – Standardowe z\u0142\u0105cze Duplex LC, zapewniaj\u0105ce \u0142atwe pod\u0142\u0105czenie do \u015bwiat\u0142owod\u00f3w.<\/li>\n
  • Zgodno\u015b\u0107 systemowa<\/strong> – Pe\u0142na kompatybilno\u015b\u0107 z szerok\u0105 gam\u0105 prze\u0142\u0105cznik\u00f3w i router\u00f3w Cisco wyposa\u017conych w porty SFP.<\/li>\n
  • Wymienialno\u015b\u0107<\/strong> – Mo\u017cliwo\u015b\u0107 wymiany modu\u0142u podczas pracy urz\u0105dzenia (hot-swappable), minimalizuj\u0105ca przestoje.<\/li>\n<\/ul>\n<\/div>\n
    \n

    Zastosowania<\/h3>\n
      \n
    • Po\u0142\u0105czenia kampusowe<\/strong> – Rozszerzenie zasi\u0119gu sieci Gigabit Ethernet mi\u0119dzy budynkami lub w obr\u0119bie du\u017cych kampus\u00f3w za pomoc\u0105 \u015bwiat\u0142owod\u00f3w jednomodowych.<\/li>\n
    • Centra danych<\/strong> – Realizacja po\u0142\u0105cze\u0144 \u015bwiat\u0142owodowych na kr\u00f3tszych dystansach wewn\u0105trz centrum danych lub mi\u0119dzy szafami serwerowymi z wykorzystaniem \u015bwiat\u0142owod\u00f3w wielomodowych.<\/li>\n
    • Agregacja sieci<\/strong> – \u0141\u0105czenie prze\u0142\u0105cznik\u00f3w dost\u0119powych z prze\u0142\u0105cznikami dystrybucyjnymi lub rdzeniowymi, wymagaj\u0105ce stabilnych i szybkich po\u0142\u0105cze\u0144.<\/li>\n
    • Rozbudowa infrastruktury<\/strong> – Dodawanie nowych po\u0142\u0105cze\u0144 \u015bwiat\u0142owodowych do istniej\u0105cych urz\u0105dze\u0144 Cisco wyposa\u017conych w porty SFP.<\/li>\n
    • Diagnostyka sieci<\/strong> – Wykorzystanie funkcji DOM do monitorowania parametr\u00f3w optycznych, takich jak moc nadawania\/odbioru, temperatura i napi\u0119cie, co u\u0142atwia rozwi\u0105zywanie problem\u00f3w.<\/li>\n<\/ul>\n<\/div>\n
      \n

      Parametry techniczne<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Parametr<\/th>\nWarto\u015b\u0107<\/th>\n<\/tr>\n<\/thead>\n
      Part Number<\/td>\nGLC-LH-SMD=<\/td>\n<\/tr>\n
      Typ modu\u0142u<\/td>\nSFP (Small Form-Factor Pluggable)<\/td>\n<\/tr>\n
      Standard Ethernet<\/td>\n1000BASE-LX\/LH<\/td>\n<\/tr>\n
      Pr\u0119dko\u015b\u0107 transmisji<\/td>\n1 Gbps (Gigabit Ethernet)<\/td>\n<\/tr>\n
      Typ \u015bwiat\u0142owodu<\/td>\nMultimode Fiber (MMF) \/ Singlemode Fiber (SMF)<\/td>\n<\/tr>\n
      D\u0142ugo\u015b\u0107 fali<\/td>\n1310 nm<\/td>\n<\/tr>\n
      Maksymalny zasi\u0119g MMF<\/td>\n550 m (dla 50\/125 \u00b5m fiber)<\/td>\n<\/tr>\n
      Maksymalny zasi\u0119g SMF<\/td>\n10 km<\/td>\n<\/tr>\n
      Z\u0142\u0105cze<\/td>\nDuplex LC<\/td>\n<\/tr>\n
      Funkcje<\/td>\nDigital Optical Monitoring (DOM)<\/td>\n<\/tr>\n
      Hot-swappable<\/td>\nTak<\/td>\n<\/tr>\n
      Zgodno\u015b\u0107<\/td>\nCisco SFP ports<\/td>\n<\/tr>\n
      Temperatura pracy<\/td>\n0\u00b0C do 70\u00b0C (standard przemys\u0142owy)<\/td>\n<\/tr>\n
      Kraj pochodzenia<\/td>\nJaponia<\/td>\n<\/tr>\n
      EAN<\/td>\n0882658340901<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
      \n

      FAQ<\/h3>\n
      \n

      Do jakich urz\u0105dze\u0144 Cisco pasuje modu\u0142 GLC-LH-SMD=?<\/h4>\n

      Modu\u0142 GLC-LH-SMD= jest kompatybilny z wi\u0119kszo\u015bci\u0105 prze\u0142\u0105cznik\u00f3w i router\u00f3w Cisco wyposa\u017conych w porty SFP, kt\u00f3re obs\u0142uguj\u0105 standard Gigabit Ethernet.<\/p>\n<\/div>\n

      \n

      Czym jest funkcja Digital Optical Monitoring (DOM) w tym module?<\/h4>\n

      DOM to funkcja umo\u017cliwiaj\u0105ca monitorowanie w czasie rzeczywistym parametr\u00f3w optycznych modu\u0142u, takich jak moc nadawania i odbioru, temperatura, napi\u0119cie zasilania i pr\u0105d bias lasera, co u\u0142atwia diagnostyk\u0119 i zarz\u0105dzanie sieci\u0105.<\/p>\n<\/div>\n

      \n

      Czy modu\u0142 GLC-LH-SMD= mo\u017ce by\u0107 u\u017cywany zar\u00f3wno ze \u015bwiat\u0142owodami wielomodowymi, jak i jednomodowymi?<\/h4>\n

      Tak, modu\u0142 GLC-LH-SMD= obs\u0142uguje standard 1000BASE-LX\/LH, co oznacza, \u017ce mo\u017ce dzia\u0142a\u0107 zar\u00f3wno ze \u015bwiat\u0142owodami wielomodowymi (MMF) na kr\u00f3tszych dystansach (do 550m), jak i jednomodowymi (SMF) na d\u0142u\u017cszych dystansach (do 10km).<\/p>\n<\/div>\n

      \n

      Jaka jest maksymalna odleg\u0142o\u015b\u0107 transmisji danych dla tego modu\u0142u?<\/h4>\n

      Dla \u015bwiat\u0142owod\u00f3w wielomodowych (MMF) modu\u0142 GLC-LH-SMD= mo\u017ce transmitowa\u0107 dane na odleg\u0142o\u015b\u0107 do 550 metr\u00f3w. W przypadku \u015bwiat\u0142owod\u00f3w jednomodowych (SMF) zasi\u0119g ten zwi\u0119ksza si\u0119 do 10 kilometr\u00f3w.<\/p>\n<\/div>\n<\/div>\n

      Opis wygenerowany na podstawie danych Cisco i dystrybutor\u00f3w. Zweryfikuj specyfikacj\u0119 na cisco.com.<\/small><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      Cisco GLC-LH-SMD= to modu\u0142 SFP (Small Form-Factor Pluggable) zaprojektowany dla po\u0142\u0105cze\u0144 Gigabit Ethernet. Obs\u0142uguje standard 1000BASE-LX\/LH, umo\u017cliwiaj\u0105c transmisj\u0119 danych zar\u00f3wno przez \u015bwiat\u0142owody wielomodowe (MMF) na odleg\u0142o\u015b\u0107 do 550 metr\u00f3w, jak i jednomodowe (SMF) na dystans do 10 kilometr\u00f3w. Dzia\u0142a na d\u0142ugo\u015bci fali 1310nm i wyposa\u017cony jest w funkcj\u0119 Digital Optical Monitoring (DOM), kt\u00f3ra pozwala na monitorowanie parametr\u00f3w optycznych w czasie rzeczywistym. Jest to kluczowy komponent dla ro<\/p>\n","protected":false},"featured_media":47976,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[124],"product_cat":[182],"product_tag":[],"class_list":{"0":"post-44788","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-cisco","7":"product_cat-moduy-sfp-i-sfp","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"\nCisco GLC-LH-SMD= SFP Transceiver 1000BASE-LX\/LH MMF\/SMF DOM<\/title>\n<meta name=\"description\" content=\"Cisco GLC-LH-SMD= to modu\u0142 SFP 1000BASE-LX\/LH dla Gigabit Ethernet. Obs\u0142uguje \u015bwiat\u0142owody MMF\/SMF, d\u0142ugo\u015b\u0107 fali 1310nm, z funkcj\u0105 DOM. Kompatybilny z urz\u0105dzeniami Cisco.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sklep.polsoft.pl\/cisco\/produkt\/cisco-glc-lh-smd-sfp-transceiver-1000base-lx-lh\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cisco GLC-LH-SMD= SFP Transceiver 1000BASE-LX\/LH MMF\/SMF DOM\" \/>\n<meta property=\"og:description\" content=\"Cisco GLC-LH-SMD= to modu\u0142 SFP 1000BASE-LX\/LH dla Gigabit Ethernet. Obs\u0142uguje \u015bwiat\u0142owody MMF\/SMF, d\u0142ugo\u015b\u0107 fali 1310nm, z funkcj\u0105 DOM. 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