{"id":43138,"date":"2023-03-10T06:53:26","date_gmt":"2023-03-10T05:53:26","guid":{"rendered":"https:\/\/botland.com.pl\/blog\/?p=43138"},"modified":"2023-07-07T14:16:02","modified_gmt":"2023-07-07T12:16:02","slug":"patchcord-co-to-jest-i-do-czego-sluzy","status":"publish","type":"post","link":"https:\/\/botland.com.pl\/blog\/patchcord-co-to-jest-i-do-czego-sluzy\/","title":{"rendered":"Patchcord &#8211; Co to jest i do czego s\u0142u\u017cy?"},"content":{"rendered":"<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Czas czytania:<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">min.<\/span><\/span>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"43138\" class=\"elementor elementor-43138\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-23f2655 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"23f2655\" data-element_type=\"section\" data-e-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-0fbf5c9\" data-id=\"0fbf5c9\" data-element_type=\"column\" data-e-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-ad308af elementor-widget elementor-widget-text-editor\" data-id=\"ad308af\" data-element_type=\"widget\" data-e-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><span style=\"font-weight: bolder;\">Patchcord \u2013 angloj\u0119zyczne okre\u015blenie na przewody zako\u0144czone z obu stron wtykiem RJ45. S\u0105 prawie w ka\u017cdym domu i biurze, by s\u0142u\u017cy\u0107 do przesy\u0142ania sygna\u0142\u00f3w w teleinformatyce. Wyb\u00f3r odpowiedniego kabla gwarantuje niezawodn\u0105 prac\u0119 systemu, brak zak\u0142\u00f3ce\u0144 czy problem\u00f3w z transmisj\u0105 danych.<\/span><\/p>\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-eaac357 elementor-widget elementor-widget-heading\" data-id=\"eaac357\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 data-elementor-setting-key=\"title\" data-pen-placeholder=\"Pisz tutaj...\" style=\"font-family: var( --e-global-typography-primary-font-family ), Sans-serif;font-weight: var( --e-global-typography-primary-font-weight )\">Porz\u0105dki w przewodach, czyli kabel RJ45<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c076d5f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c076d5f\" data-element_type=\"section\" data-e-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-50 elementor-inner-column elementor-element elementor-element-4f0c48b\" data-id=\"4f0c48b\" data-element_type=\"column\" data-e-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-236d251 elementor-widget elementor-widget-text-editor\" data-id=\"236d251\" data-element_type=\"widget\" data-e-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>Na wst\u0119pie we\u017amy si\u0119 za potencjalne k\u0142opoty. Warto zaznaczy\u0107, \u017ce opisywany typ kabli sprzedawany jest pod r\u00f3\u017cnymi nazwami, co zwyczajnie utrudnia spraw\u0119 poszukuj\u0105cym. Zdarza si\u0119, \u017ce sprzedawcy pytani przy kasie o kabel RJ45 niezupe\u0142nie wiedz\u0105, o co chodzi \u2013 a powinni. Kable crossover, kable Ethernet, kable patchcord, kable krosowe i skrosowane, kable internetowe\u2026 Uff, z\u0142o\u017cona sprawa! Cz\u0119sto mo\u017cna natrafi\u0107 tak\u017ce na okre\u015blenie \u201eskr\u0119tka\u201d (z ang.\u00a0<em>twisted-pair cable<\/em>). Odnosi si\u0119 ono do u\u0142o\u017cenia \u017cy\u0142 w kablach, s\u0105 one bowiem skr\u0119cone w pary, co eliminuje zak\u0142\u00f3cenia elektromagnetyczne wyst\u0119puj\u0105ce podczas pracy.<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-17b9ad8\" data-id=\"17b9ad8\" data-element_type=\"column\" data-e-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-6ee61e5 elementor-widget elementor-widget-image\" data-id=\"6ee61e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/86-przewody-patchcord-ethernet?page=2\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"569\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/14369_3_kwadrata-1024x728.jpg\" class=\"attachment-large size-large wp-image-51526\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/14369_3_kwadrata-1024x728.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/14369_3_kwadrata-300x213.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/14369_3_kwadrata-768x546.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/14369_3_kwadrata.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Sklep Botland oferuje szeroki wyb\u00f3r przewod\u00f3w typu patchcord.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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-966761c elementor-align-center elementor-widget elementor-widget-button\" data-id=\"966761c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/86-przewody-patchcord-ethernet\" target=\"_blank\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-e6465d0 elementor-widget elementor-widget-text-editor\" data-id=\"e6465d0\" data-element_type=\"widget\" data-e-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><a style=\"background-color: #ffffff;\" href=\"https:\/\/botland.com.pl\/86-przewody-patchcord-ethernet\" data-wpel-link=\"internal\">Patchcordy sieciowe<\/a>\u00a0zako\u0144czone s\u0105 wtykami RJ45 (Registered Jacks), kt\u00f3re sta\u0142y si\u0119 standardowym z\u0142\u0105czem sieciowym i s\u0105 powszechnie stosowane w instalacjach teleinformatycznych. Liczba 45 oznacza piny u\u017cyte w tym z\u0142\u0105czu, jednak nie s\u0105 to jedyne zastosowane piny. Ponadto gniazdo RJ45 ma zatrzask zapobiegaj\u0105cy od\u0142\u0105czaniu si\u0119 kabla od urz\u0105dze\u0144 \u2013 charakterystyczny \u201eplasticzek\u201d, kt\u00f3ry po wy\u0142amaniu lub wykrzywieniu sprawia nie lada k\u0142opoty z nag\u0142ym wypadaniem kabla, np. z routera. Kable ethernetowe wykorzystywane s\u0105 w bran\u017cy teleinformatycznej, sieciach informatycznych i znajduj\u0105 zastosowanie w miejscach, gdzie na co dzie\u0144 korzysta si\u0119 z Internetu.<\/p>\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-1856e26 elementor-widget elementor-widget-heading\" data-id=\"1856e26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 class=\"elementor-heading-title elementor-size-default elementor-inline-editing pen\" data-elementor-setting-key=\"title\" data-pen-placeholder=\"Pisz tutaj...\" style=\"font-family: var( --e-global-typography-primary-font-family ), Sans-serif;font-weight: var( --e-global-typography-primary-font-weight )\">Kabel krosowy (patchcord) a kabel skrosowany<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce84bcd elementor-widget elementor-widget-text-editor\" data-id=\"ce84bcd\" data-element_type=\"widget\" data-e-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>Kabel krosowy lub przew\u00f3d krosowy to kabel elektryczny lub optyczny u\u017cywany do \u0142\u0105czenia (\u201epatch in\u201d) jednego urz\u0105dzenia elektronicznego lub optycznego z innym w celu routingu sygna\u0142u. Urz\u0105dzenia r\u00f3\u017cnych typ\u00f3w, takie jak prze\u0142\u0105cznik pod\u0142\u0105czony do komputera lub prze\u0142\u0105cznik do routera, s\u0105 \u0142\u0105czone w\u0142a\u015bnie za pomoc\u0105 kabli krosowych.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-88ac21c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"88ac21c\" data-element_type=\"section\" data-e-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-50 elementor-inner-column elementor-element elementor-element-0d406a9\" data-id=\"0d406a9\" data-element_type=\"column\" data-e-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-a193c86 elementor-widget elementor-widget-image\" data-id=\"a193c86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network.jpg\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NTE1MjksInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMDNcL25ldHdvcmsuanBnIn0%3D\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"547\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network-1024x700.jpg\" class=\"attachment-large size-large wp-image-51529\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network-1024x700.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network-300x205.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network-768x525.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/network.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Na rynku dost\u0119pne s\u0105 patchcordy w r\u00f3\u017cnych kolorach.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1821d58\" data-id=\"1821d58\" data-element_type=\"column\" data-e-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-15432fe elementor-widget elementor-widget-text-editor\" data-id=\"15432fe\" data-element_type=\"widget\" data-e-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>Patchcordy maj\u0105 mn\u00f3stwo kolor\u00f3w po to, aby mo\u017cna je by\u0142o \u0142atwo odr\u00f3\u017cni\u0107 od siebie. Obejmuj\u0105 kable mikrofonowe, \u015bwiat\u0142owodowe spektroskopowe, przed\u0142u\u017caj\u0105ce do s\u0142uchawek, kable ze z\u0142\u0105czem XLR, kable ze z\u0142\u0105czem Tiny Telephone (TT), kable ze z\u0142\u0105czem RCA i kable ze z\u0142\u0105czem telefonicznym \u00bc\u2033 TRS, a tak\u017ce modularne kable ethernetowe oraz grubsze w\u0119\u017cowe kable (z ang.\u00a0<em>snake cable<\/em>) u\u017cywane do przenoszenia sygna\u0142\u00f3w wideo lub sygna\u0142\u00f3w wzmocnionych.\u00a0<\/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<div class=\"elementor-element elementor-element-c195f0d elementor-widget elementor-widget-spacer\" data-id=\"c195f0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\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-a486e83 elementor-widget elementor-widget-text-editor\" data-id=\"a486e83\" data-element_type=\"widget\" data-e-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>Najcz\u0119\u015bciej jednak patchcord odnosi si\u0119 tylko do kr\u00f3tkich przewod\u00f3w u\u017cywanych z panelami krosowymi. Kabel krosowany Ethernet jest natomiast u\u017cywany do bezpo\u015bredniego \u0142\u0105czenia ze sob\u0105 urz\u0105dze\u0144. Najcz\u0119\u015bciej stosuje si\u0119 go do po\u0142\u0105czenia dw\u00f3ch urz\u0105dze\u0144 tego samego typu, np. dw\u00f3ch komputer\u00f3w poprzez ich kontrolery interfejsu sieciowego lub dw\u00f3ch prze\u0142\u0105cznik\u00f3w.<\/p>\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-06a8716 elementor-widget elementor-widget-text-editor\" data-id=\"06a8716\" data-element_type=\"widget\" data-e-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>Powiedzmy to sobie wprost \u2013 przy takiej mnogo\u015bci sprzedawc\u00f3w i importer\u00f3w przewod\u00f3w na rynku raczej nie ma co liczy\u0107 na porz\u0105dek w tej dziedzinie. Najcz\u0119\u015bciej jest to wynik b\u0142\u0119dnego t\u0142umaczenia parametr\u00f3w z j\u0119zyka angielskiego, ch\u0119ci dopasowania oferty do klient\u00f3w i nieustannego rozwoju bran\u017cy teleinformatycznej. Dzi\u015b pozostaniemy przy jednym typie \u2013 interesuj\u0105 nas przewody sieciowe Patchcord Ethernet.<\/p>\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-e82e1c1 elementor-widget elementor-widget-heading\" data-id=\"e82e1c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 class=\"elementor-heading-title elementor-size-default elementor-inline-editing pen\" data-elementor-setting-key=\"title\" data-pen-placeholder=\"Pisz tutaj...\" style=\"font-family: var( --e-global-typography-primary-font-family ), Sans-serif;font-weight: var( --e-global-typography-primary-font-weight )\">Oznaczenia przewod\u00f3w Ethernet Patchcord<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-055c9a1 elementor-widget elementor-widget-text-editor\" data-id=\"055c9a1\" data-element_type=\"widget\" data-e-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>Jak ju\u017c wspomnieli\u015bmy, przy poszukiwaniu odpowiedniego kabla mo\u017cna natkn\u0105\u0107 si\u0119 na wiele oznacze\u0144 i kategorii, kt\u00f3re cz\u0119sto s\u0105 niezrozumia\u0142e dla os\u00f3b nieb\u0119d\u0105cych ekspertami w dziedzinie. Zacznijmy od wyja\u015bnienia skr\u00f3t\u00f3w stosowanych do oznaczania i rozr\u00f3\u017cniania poszczeg\u00f3lnych kabli Ethernet.<\/p>\n<ul style=\"font-size: 16px; background-color: #ffffff;\">\n<li style=\"font-size: 16px;\">U\/UTP \u2013 skr\u0119tka nieekranowana.<\/li>\n<li style=\"font-size: 16px;\">F\/UTP \u2013 skr\u0119tka foliowana.<\/li>\n<li style=\"font-size: 16px;\">U\/FTP \u2013 skr\u0119tka z ka\u017cd\u0105 par\u0105 w osobnym ekranie z folii.<\/li>\n<li style=\"font-size: 16px;\">F\/FTP \u2013 skr\u0119tka z ka\u017cd\u0105 par\u0105 w osobnym ekranie z folii dodatkowo w ekranie z folii.<\/li>\n<li style=\"font-size: 16px;\">SF\/UTP \u2013 skr\u0119tka ekranowana z foli\u0105 i siatk\u0105.<\/li>\n<li style=\"font-size: 16px;\">S\/FTP \u2013 skr\u0119tka z ka\u017cd\u0105 par\u0105 foliowan\u0105 dodatkowo w ekranie z siatki.<\/li>\n<\/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-f6d0eaa elementor-widget elementor-widget-text-editor\" data-id=\"f6d0eaa\" data-element_type=\"widget\" data-e-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>Bardzo wa\u017cny jest wyb\u00f3r kabla o odpowiedniej izolacji, kt\u00f3ra b\u0119dzie chroni\u0107 nie tylko sam kabel, ale r\u00f3wnie\u017c jego otoczenie zgodnie z wymaganiami dla przewod\u00f3w w budownictwie (CPR). To europejskie rozporz\u0105dzenie odnosz\u0105ce si\u0119 do wyrob\u00f3w budowlanych, z powodu kt\u00f3rego od 1 lipca 2017 roku producenci i importerzy mieli rok, aby zapewni\u0107 zgodno\u015b\u0107 przewod\u00f3w z przepisami. Kable elektroenergetyczne, sterownicze, telekomunikacyjne i \u015bwiat\u0142owodowe podlegaj\u0105 wi\u0119c surowym testom i konieczno\u015bci posiadania klasy odporno\u015bci po\u017carowej. Kolejna kwestia to dob\u00f3r przewodu chroni\u0105cego przed zak\u0142\u00f3ceniami zewn\u0119trznymi.<\/p>\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-4f5adb2 elementor-widget elementor-widget-heading\" data-id=\"4f5adb2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 data-elementor-setting-key=\"title\" data-pen-placeholder=\"Pisz tutaj...\" style=\"font-family: var( --e-global-typography-primary-font-family ), Sans-serif;font-weight: var( --e-global-typography-primary-font-weight )\">Patchcord \u015bwiat\u0142owodowy<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-b202ddf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b202ddf\" data-element_type=\"section\" data-e-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-50 elementor-inner-column elementor-element elementor-element-092998a\" data-id=\"092998a\" data-element_type=\"column\" data-e-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-b2dba72 elementor-widget elementor-widget-text-editor\" data-id=\"b2dba72\" data-element_type=\"widget\" data-e-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>Jeszcze jedno rozr\u00f3\u017cnienie. Kable \u015bwiat\u0142owodowe i samo s\u0142owo \u201e\u015bwiat\u0142ow\u00f3d\u201d pojawiaj\u0105 si\u0119 coraz powszechniej, cho\u0107 um\u00f3wmy si\u0119, \u017ce r\u00f3wnie cz\u0119sto na zasadzie analfabetyzmu wstecznego \u2013 wielu o nich m\u00f3wi, a niewielu do ko\u0144ca wie, co to tak naprawd\u0119 jest. Zdolno\u015b\u0107 kabli do przenoszenia ogromnych ilo\u015bci danych z du\u017c\u0105 pr\u0119dko\u015bci\u0105 sprawia, \u017ce s\u0105 idealne do pracy w nowoczesnych sieciach teleinformatycznych. \u0141\u0105cz\u0105 wszystko \u2013 centra danych, miasta i kraje. Transmisj\u0105 danych zajmuje si\u0119 tutaj fala \u015bwietlna i tym r\u00f3\u017cni\u0105 si\u0119 od standardowych patchcord\u00f3w sieciowych. Przyk\u0142adem takiego kabla optycznego, kt\u00f3ry jest wykonany z w\u0142\u00f3kien \u015bwiat\u0142owodowych, mo\u017ce by\u0107\u00a0<a style=\"background-color: #ffffff;\" href=\"https:\/\/botland.com.pl\/przewody-i-zlacza-audio\/11397-przewod-optyczny-krugermatz-basic-km1224-toslink-3m-5901890033206.html\" data-wpel-link=\"internal\">przew\u00f3d optyczny Kruger&amp;Matz Basic KM1224<\/a>\u00a0do zastosowa\u0144 audio dost\u0119pny w Botland.<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-46359f6\" data-id=\"46359f6\" data-element_type=\"column\" data-e-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-f6d4522 elementor-widget elementor-widget-image\" data-id=\"f6d4522\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail.jpg\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NTE1NDIsInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMDNcL2JlYXV0aWZ1bC1vcHRpY2FsLWZpYmVyLWRldGFpbC5qcGcifQ%3D%3D\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"537\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail-1024x687.jpg\" class=\"attachment-large size-large wp-image-51542\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail-1024x687.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail-300x201.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail-768x516.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/beautiful-optical-fiber-detail.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Kable \u015bwiat\u0142owodowe zyskuj\u0105 coraz wi\u0119ksz\u0105 popularno\u015b\u0107.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<div class=\"elementor-element elementor-element-2f998bc elementor-widget elementor-widget-heading\" data-id=\"2f998bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h2 class=\"elementor-heading-title elementor-size-default elementor-inline-editing pen\" data-elementor-setting-key=\"title\" data-pen-placeholder=\"Pisz tutaj...\" style=\"font-family: var( --e-global-typography-primary-font-family ), Sans-serif;font-weight: var( --e-global-typography-primary-font-weight )\">Przewody sieciowe patchcord do domu, biura i warsztatu<\/h2><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-8c7c719 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8c7c719\" data-element_type=\"section\" data-e-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-50 elementor-inner-column elementor-element elementor-element-b22ca71\" data-id=\"b22ca71\" data-element_type=\"column\" data-e-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-4f55a5e elementor-widget elementor-widget-image\" data-id=\"4f55a5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged.jpg\" data-elementor-open-lightbox=\"yes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NTE1MjAsInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMDNcL2xhbi1uZXR3b3JrLXN3aXRjaC13aXRoLWV0aGVybmV0LWNhYmxlcy1wbHVnZ2VkLmpwZyJ9\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged-1024x683.jpg\" class=\"attachment-large size-large wp-image-51520\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged-1024x683.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged-300x200.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged-768x512.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/03\/lan-network-switch-with-ethernet-cables-plugged.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Przyk\u0142ad zastosowania przewod\u00f3w.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-dbef03a\" data-id=\"dbef03a\" data-element_type=\"column\" data-e-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-378c14f elementor-widget elementor-widget-text-editor\" data-id=\"378c14f\" data-element_type=\"widget\" data-e-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>Okej, zdecydowali\u015bmy si\u0119 na pod\u0142\u0105czenie Internetu. Za\u0142\u00f3\u017cmy, \u017ce interesuje nas monta\u017c, niech b\u0119dzie to skrzynka sieciowa lub serwerownia. W takim wypadku b\u0119d\u0105 potrzebne kable sieciowe patchcord UTP i STP kategorii 5e oraz kategorii 6e. Oferuj\u0105 r\u00f3\u017cne pr\u0119dko\u015bci transmisji i mog\u0105 dostarcza\u0107 zasilanie do urz\u0105dze\u0144 sieciowych w ramach transmisji danych, czyli PoE (Power over Ethernet). Skr\u0119tki UTP i STP poprawi\u0105 odporno\u015b\u0107 transmisji sygna\u0142\u00f3w na zak\u0142\u00f3cenia oraz zapewni\u0105 ekran zabezpieczenia przed zak\u0142\u00f3ceniami elektromagnetycznymi.<\/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<div class=\"elementor-element elementor-element-fc55d83 elementor-widget elementor-widget-text-editor\" data-id=\"fc55d83\" data-element_type=\"widget\" data-e-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>R\u00f3wnie oczywista kwestia to wyb\u00f3r d\u0142ugo\u015bci kabla \u2013 rozpoczyna si\u0119 od kilkudziesi\u0119ciu centymetr\u00f3w, ale mo\u017ce liczy\u0107 nawet kilkadziesi\u0105t metr\u00f3w. Ostatnia sprawa to kolor \u2013 sprawa niebagatelna, bo r\u00f3\u017cne kolory kabli sieciowych to gwarancja czytelno\u015bci instalacji, a jednolita, szara czy \u017c\u00f3\u0142ta pl\u0105tanina nikomu przecie\u017c nie s\u0142u\u017cy. A je\u017celi to nadal nie rozwi\u0105zuje sprawy, to zawsze warto postawi\u0107 na profesjonalne\u00a0<a style=\"background-color: #ffffff;\" href=\"https:\/\/botland.com.pl\/516-organizery-do-przewodow\" data-wpel-link=\"internal\">organizery do przewod\u00f3w<\/a>\u00a0w Botland.<\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Nie taki zagadkowy przew\u00f3d, jak go maluj\u0105. Wiele okre\u015ble\u0144 prostego kabla sieciowego patchcord potrafi przysporzy\u0107 k\u0142opot\u00f3w, ale nie z naszym artyku\u0142em.<\/p>\n","protected":false},"author":22,"featured_media":63492,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7,179],"tags":[],"class_list":["post-43138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elektronika","category-kompendium"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Patchcord - Co to jest i do czego s\u0142u\u017cy? - Botland<\/title>\n<meta name=\"description\" content=\"Ma\u0142e kompendium o przewodach patchcord. 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