{"id":32623,"date":"2019-10-31T21:48:03","date_gmt":"2019-10-31T18:48:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/kogerentnye-cfp-wdm-100g-200g-i-ih-primenenie-v-sistemah-dwdm\/"},"modified":"2019-10-31T21:48:03","modified_gmt":"2019-10-31T18:48:03","slug":"kogerentnye-cfp-wdm-100g-200g-i-ih-primenenie-v-sistemah-dwdm","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kogerentnye-cfp-wdm-100g-200g-i-ih-primenenie-v-sistemah-dwdm","title":{"rendered":"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/c2a86267246957bb5122480bd810e45a.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nGjat\u00eb pes\u00eb deri n\u00eb gjasht\u00eb vitet e fundit filluan t\u00eb shfaqen lajmet e para p\u00ebr modulat optike pluggable koherente CFP (coherent CFP optical pluggable modules). N\u00eb at\u00eb koh\u00eb, p\u00ebrdorimi i tyre n\u00eb sistemet e densifikimit optik ishte i ri dhe p\u00ebrb\u00ebnte n\u00eb thelb nj\u00eb zgjidhje t\u00eb ni\u015fuar. Tani, pas gjasht\u00eb vjet\u00ebsh, k\u00ebto module kan\u00eb hyr\u00eb ngusht\u00eb n\u00eb bot\u00ebn e telekomunikacionit dhe vazhdojn\u00eb t\u00eb fitojn\u00eb popullaritet. \u00c7far\u00eb llojesh ekzistojn\u00eb, \u00e7far\u00eb e dallon dhe cilat zgjidhje bazohen n\u00eb to (sigurisht, me imazhe n\u00ebn spoilera) \u2013 t\u00eb gjitha k\u00ebto t\u00eb dh\u00ebna do t'i gjeni m\u00eb posht\u00eb. P\u00ebr t\u00eb lexuar artikullin, ju nevojitet nj\u00eb kuptim i parimeve themelore t\u00eb sistemeve DWDM.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>Nj\u00eb p\u00ebrmbledhje e shkurt\u00ebr n\u00eb t\u00eb kaluar\u00ebn. <\/h3>\n<p>\nHistorikisht, p\u00ebr modulat optike pluggable me shpejt\u00ebsi transmetimi 100G, formati i par\u00eb ishte CFP, i cili gjithashtu u b\u00eb formati i par\u00eb p\u00ebr zgjidhjet CFP-WDM. N\u00eb at\u00eb koh\u00eb kishte dy zgjidhje n\u00eb treg:<\/p>\n<p>1. CFP nga <noindex><a rel=\"nofollow\" href=\"http:\/\/menaranet.com\/index.php?route=information\/information&amp;information_id=23\">Menara <\/a><\/noindex> (tani pjes\u00eb e IPG photonics) q\u00eb lejonte transmetimin e kat\u00ebr kanaleve prej 28Gbps n\u00eb nj\u00eb rrjet standard frekuence DWDM 50GHz duke p\u00ebrdorur modulimin impulsiv. Nuk pati p\u00ebrhapje t\u00eb madhe, ndon\u00ebse parimisht kishte nj\u00eb potencial interesant p\u00ebr nd\u00ebrtimin e rrjetave metro. M\u00eb tej n\u00eb artikull, ne nuk e shqyrtojm\u00eb k\u00ebt\u00eb lloj moduli.<br \/>\n<img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/2124760c2bc122e068a8e30fe554d7ef.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n2. CFP nga pionier\u00ebt \u2013 Acacia <noindex><a rel=\"nofollow\" href=\"http:\/\/ir.acacia-inc.com\/news-releases\/news-release-details\/acacia-communications-announces-industrys-first-coherent-100g\">lajmi i fundit<\/a><\/noindex>, nd\u00ebrtuar sipas teknologjis\u00eb m\u00eb t\u00eb avancuar n\u00eb at\u00eb koh\u00eb p\u00ebr detektimin koherent duke p\u00ebrdorur modulimin DP-QPSK.<br \/>\n<img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/ee7613923b7d92472cbaf8e1aaf88668.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b class=\"spoiler_title\">\u00c7far\u00eb ishte novatori n\u00eb modulet nga Acacia:<\/b> \u2014 ishte moduli i par\u00eb n\u00eb industri q\u00eb ofronte nj\u00eb kanal koherent t\u00eb ve\u00e7ant\u00eb 50GHz 100Gbit DP-QPSK<br \/>\n \u2014 plot\u00ebsisht i rregulluesh\u00ebm (tunable) n\u00eb band\u00ebn C<\/p>\n<p>Para k\u00ebsaj, zgjidhje t\u00eb ngjashme gjithmon\u00eb dukeshin m\u00eb pak m\u00eb ndryshe: lazeri linear ishte nj\u00eb element i pandash\u00ebm i bordit, n\u00eb t\u00eb cilin kishte vet\u00ebm nj\u00eb priz\u00eb p\u00ebr modul optik t\u00eb klientit. Dukej kjo m\u00eb pak k\u00ebshtu: <br \/>\n<img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/024b329e49d00f8b593d2f09a4313031.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\nT\u00eb kujtoj, n\u00eb at\u00eb koh\u00eb ishte viti 2013.<\/p>\n<p>\nKy modul z\u00ebvend\u00ebsonte nd\u00ebrfaqen klasike DWDM n\u00eb nj\u00eb transponder klasik, duke punuar n\u00eb band\u00ebn C, i cili mund t\u00eb forcohet, t\u00eb shumfishohet etj.<br \/>\nTani, parimet e nd\u00ebrtimit t\u00eb rrjeteve koherente jan\u00eb b\u00ebr\u00eb standardi de facto n\u00eb industri dhe me k\u00ebt\u00eb askush nuk befasohet, nd\u00ebrsa dend\u00ebsia dhe distanca e sistemeve t\u00eb densifikimit optik \u00ebsht\u00eb rritur shum\u00ebfish. <\/p>\n<h3>Komponent\u00ebt e modulit<\/h3>\n<p>\nModuli i par\u00eb i tyre (Acacia) ishte nj\u00eb tip CFP-ACO. M\u00eb posht\u00eb \u00ebsht\u00eb nj\u00eb informacion i shkurt\u00ebr se \u00e7far\u00eb dallon realisht modulet koherente CFP. Por p\u00ebr k\u00ebt\u00eb, s\u00eb pari duhet t\u00eb b\u00ebjm\u00eb nj\u00eb offtopik t\u00eb vog\u00ebl dhe t\u00eb flasim pak rreth DSP, i cili \u00ebsht\u00eb n\u00eb shum\u00eb m\u00ebnyra zemra e k\u00ebsaj teknologjie.<\/p>\n<p><b class=\"spoiler_title\">pak rreth modulit dhe DSP<\/b>Moduli p\u00ebrb\u00ebhet n\u00eb p\u00ebrgjith\u00ebsi nga disa komponente<br \/>\n<img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/d7815306c8652d263d0432768859b280.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<\/p>\n<ol>\n<li>Laseri me band\u00eb t\u00eb ngusht\u00eb i riprogramuesh\u00ebm<\/li>\n<li>Modulator koherent me polarizim t\u00eb dyfisht\u00eb<\/li>\n<li>Digital to analog converter (DAC\/ADC) \u2014 DAC-i q\u00eb kthen sinjalin digjital n\u00eb optik dhe anasjelltas.<\/li>\n<li>Digital signal processor (DSP) \u2013 rikthen informacionin e dobish\u00ebm nga sinjali, duke hequr ndikimet q\u00eb ndodhin n\u00eb sinjalin e dobish\u00ebm gjat\u00eb kalimit. N\u00eb ve\u00e7anti:<\/li>\n<\/ol>\n<ul>\n<li>Kompensimi i disperzionit kromatik (CMD). Dhe rezervi i tij matematik i kompensat\u00ebs \u00ebsht\u00eb praktikisht i pakufizuar. Dhe kjo \u00ebsht\u00eb e shk\u00eblqyer, sepse kompensimi fizik i CMD gjithmon\u00eb ka shkaktuar shum\u00eb probleme, pasi ka \u00e7uar n\u00eb p\u00ebrforcimin e efekteve jolineare n\u00eb fibr\u00ebn. M\u00eb tep\u00ebr rreth efekteve jolineare mund t\u00eb lexoni n\u00eb internet ose n\u00eb <noindex><a rel=\"nofollow\" href=\"https:\/\/www.amazon.com\/Optical-Networks-Perspective-Rajiv-Ramaswami-ebook\/dp\/B003FQM3JM\">lib\u00ebr<\/a><\/noindex><\/li>\n<li>Kompensimi i disperzionit t\u00eb polarizimit dhe mod\u00ebs (PMD). Kompensimi gjithashtu ndodh n\u00eb m\u00ebnyr\u00eb matematikore, por p\u00ebr shkak t\u00eb natyr\u00ebs komplekse t\u00eb PMD, ky \u00ebsht\u00eb nj\u00eb proces m\u00eb i komplikuar dhe pik\u00ebrisht PMD \u00ebsht\u00eb tani nj\u00eb nga arsyet kryesore q\u00eb kufizojn\u00eb distanc\u00ebn e funksionimit t\u00eb sistemeve optike (p\u00ebrve\u00e7 zbutjes dhe efekteve jolineare).<\/li>\n<\/ul>\n<p>\nDSP punon me shbrenda shum\u00eb t\u00eb larta simbolesh, n\u00eb sistemet m\u00eb t\u00eb reja k\u00ebto shpejt\u00ebsi arrijn\u00eb rreth 69 Gbaud.<\/p>\n<p><\/p>\n<h3>Pra, \u00e7far\u00eb i ndan ata?<\/h3>\n<p>\nModulet optike koherente dallohen nga pozita e DSP:<\/p>\n<ul>\n<li>CFO-ACO \u2013 N\u00eb modul ndodhet vet\u00ebm pjesa optike. E gjith\u00eb elektronika ndodhet n\u00eb pllak\u00ebn (card; board) e pajisjes, ku ky modul futet. N\u00eb at\u00eb koh\u00eb thjesht nuk kishte teknologji q\u00eb t\u00eb lejonte pozicionimin e DSP brenda modulit optik. N\u00eb thelb, kjo \u00ebsht\u00eb moduli i gjenerat\u00ebs s\u00eb par\u00eb.<\/li>\n<li>CFP-DCO \u2014 n\u00eb k\u00ebt\u00eb rast DSP \u00ebsht\u00eb pozicionuar brenda modulit optik. Moduli \u00ebsht\u00eb nj\u00eb \"zgjidhje n\u00eb kuti\" e p\u00ebrfunduar. K\u00ebto jan\u00eb modulet e generat\u00ebs s\u00eb dyt\u00eb.<\/li>\n<\/ul>\n<p>Modulet e jashtme kan\u00eb form\u00eb t\u00eb nj\u00ebjt\u00eb. Megjithat\u00eb, ato kan\u00eb p\u00ebrmbajtje t\u00eb ndryshme, konsum (DCO rreth dy her\u00eb m\u00eb shum\u00eb) dhe nxjerrje t\u00eb nxeht\u00ebsis\u00eb. Si rrjedhoj\u00eb, prodhuesit e zgjidhjeve kan\u00eb nj\u00eb fleksibilitet t\u00eb caktuar - ACO ofron nj\u00eb integrim m\u00eb t\u00eb thell\u00eb t\u00eb zgjidhjeve, DCO mund\u00ebson marrjen e nj\u00eb zgjidhje \"nga kutia\", duke p\u00ebrdorur modulin optik si nj\u00eb kub legos p\u00ebr t\u00eb nd\u00ebrtuar zgjidhjen tuaj. Nj\u00eb moment i ve\u00e7ant\u00eb \u00ebsht\u00eb se n\u00eb shumic\u00ebn d\u00ebrrmuese t\u00eb rasteve, funksionimi i \u00e7iftit DSP \u00ebsht\u00eb i mundur vet\u00ebm nga e nj\u00ebjta prodhues. Kjo i vendos disa kufizime dhe <noindex><a rel=\"nofollow\" href=\"https:\/\/opticalconnectionsnews.com\/2019\/03\/acacia-and-lumentum-demo-200g-cfp2-dco-interoperability\/\">potencialisht e b\u00ebn modulet DCO shum\u00eb m\u00eb t\u00ebrheq\u00ebse p\u00ebr detyrat e interoperabilitetit<\/a><\/noindex>. <\/p>\n<h3>Evolucioni i zgjidhjes<\/h3>\n<p>\nMeqen\u00ebse p\u00ebrparimi nuk ndalon dhe <noindex><a rel=\"nofollow\" href=\"http:\/\/www.cfp-msa.org\">MSA<\/a><\/noindex> p\u00ebrmir\u00ebson vazhdimisht standarde t\u00eb reja, formati i fundit n\u00eb t\u00eb cilin arriti t\u00eb vendos\u00eb DSP \u00ebsht\u00eb CFP2. <b class=\"spoiler_title\">N\u00eb t\u00eb v\u00ebrtet\u00eb, besoj se jan\u00eb af\u00ebr hapit t\u00eb ardhsh\u00ebm. Ja CFP4-ACO<\/b>rast\u00ebsisht kam r\u00ebn\u00eb mbi k\u00ebt\u00eb <noindex><a rel=\"nofollow\" href=\"https:\/\/www.finisar.com\/optical-transceivers\/ftlc3341x3nl\">mrekulli<\/a><\/noindex>: Por nuk kam informacion p\u00ebr produkte komerciale q\u00eb p\u00ebrdorin k\u00ebto m\u00f3dulo.<br \/>\n<img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/dadeec491da06e2c75ae1c92abf75721.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>Formati (CFP2) tani mbizot\u00ebron n\u00eb t\u00eb gjitha produktet komerciale t\u00eb gatshme. K\u00ebto lidh\u00ebs ju sigurisht i keni par\u00eb n\u00eb pajisjet telekom dhe shum\u00eb i ngat\u00ebrron, pasi k\u00ebto lidh\u00ebs jan\u00eb shum\u00eb m\u00eb t\u00eb m\u00ebdhenj se QSFP28 t\u00eb zakonsh\u00ebm p\u00ebr shumic\u00ebn. Tani e dini nj\u00eb nga metodat e aplikimit t\u00eb tyre (por \u00ebsht\u00eb m\u00eb mir\u00eb t\u00eb keni siguri se pajisja e mb\u00ebshtet CFP2-ACO\/DCO).<br \/>\n<b class=\"spoiler_title\">krahasimi i lidh\u00ebsve QSFP28 dhe CFP2 n\u00eb shembullin e Juniper AXC6160<\/b><img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/686813b918174d97c984f169542e7550.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>P\u00ebrve\u00e7 madh\u00ebsive kompakte, po p\u00ebrmir\u00ebsohen edhe metodat e modulacionit. N\u00eb t\u00eb gjitha produktet q\u00eb njoh un\u00eb, CFP2-ACO\/DCO mb\u00ebshtetet jo vet\u00ebm modulacioni DP-QPSK, por edhe QAM-8 \/ QAM-16. Kjo \u00ebsht\u00eb arsyeja pse k\u00ebto m\u00f3dulo quhen 100G\/200G. Klienti mund t\u00eb zgjedh\u00eb modulacionin q\u00eb e k\u00ebnaq nga detyrat. N\u00eb t\u00eb ardhmen e af\u00ebrt pritet q\u00eb t\u00eb dalin modulo q\u00eb mb\u00ebshtesin shpejt\u00ebsi deri n\u00eb 400G n\u00eb nj\u00eb kanal optik.<\/p>\n<p><b class=\"spoiler_title\">Evolucioni i zgjidhjeve Acacia<\/b><img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/18920bae667f645af8769e713997c3ea.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>Megjithat\u00eb, n\u00eb shumic\u00ebn d\u00ebrrmuese t\u00eb rasteve p\u00ebr zgjidhjet Ultra long haul (ULH) p\u00ebrdoren nd\u00ebrfaqe lineare klasike jo modulare, t\u00eb cilat lejojn\u00eb sigurimin e nj\u00eb gamme m\u00eb t\u00eb madhe, OSNR m\u00eb t\u00eb mir\u00eb dhe nivele m\u00eb t\u00eb larta modulacioni. Prandaj, fusha kryesore e aplikimit t\u00eb moduling koherent \u00ebsht\u00eb kryesisht rrjetet merto \/ regionale. N\u00ebse e shikoni <noindex><a rel=\"nofollow\" href=\"https:\/\/www.juniper.net\/assets\/us\/en\/local\/pdf\/industry-reports\/2000696-en.pdf\">k\u00ebtu<\/a><\/noindex>, duket se ata kan\u00eb, ndoshta, <b class=\"spoiler_title\">perspektiva t\u00eb mira:<\/b><img decoding=\"async\" alt=\"CFP WDM koherent (100G\/200G) dhe aplikimi i tyre n\u00eb sistemet DWDM\" src=\"\/wp-content\/uploads\/2019\/04\/1c4d901b84e7a42f2731d8540271f4e6.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<h3>Prodhuesit e DSP<\/h3>\n<p>\nProdhuesit global\u00eb t\u00eb DSP koherente q\u00eb i shesin ato p\u00ebr kompani t\u00eb treta jan\u00eb: <\/p>\n<ul>\n<li> <noindex><a rel=\"nofollow\" href=\"https:\/\/acacia-inc.com\/products\/\">Acacia<\/a><\/noindex><\/li>\n<li> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ciena.com\/wavelogic\/coherent-optics\/\">Ciena<\/a><\/noindex><\/li>\n<li> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.inphi.com\/\">INPHI<\/a><\/noindex><\/li>\n<li> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ntt-electronics.com\/en\/\">NTT<\/a><\/noindex><\/li>\n<\/ul>\n<h3>Prodhuesit CFP2-ACO\/DCO<\/h3>\n<p>\nProdhuesit e moduleve koherente ACO\/DCO: <\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/acacia-inc.com\/products\/\">Acacia <\/a><\/noindex>CFP2-ACO; CFP2-DCO; CFP-DCO<\/li>\n<li>Oclaro (n\u00eb momentin e shkruar \u00ebsht\u00eb p\u00ebrfshir\u00eb nga Lumentum)<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.lumentum.com\/en\/optical-communications\/products\/dwdm-and-coherent-optical-transceivers\/100g-200g-coherent-transceivers\">Lumentum <\/a><\/noindex>CFP2-ACO dhe CFP2-DCO <\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.neophotonics.com\/product-category\/pluggable-coherent-modules\/\">NeoPhotonics <\/a><\/noindex>CFP-DCO<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.finisar.com\/optical-transceivers?f%5B0%5D=field_data_rate_general%3A100G&amp;f%5B1%5D=field_distance_general%3A%3E100km\">Finisar <\/a><\/noindex>CFP2-ACO; CFP4-ACO<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.lightwaveonline.com\/articles\/2019-lightwave-innovation-reviews\/menara-networks-an-ipg-photonics-company-200g-cfp2-dco.html\">Menara CFP2-DCO<\/a><\/noindex><\/li>\n<\/ul>\n<p>Duke marr\u00eb parasysh se disa nga k\u00ebto kompani jan\u00eb n\u00eb proces <noindex><a rel=\"nofollow\" href=\"https:\/\/www.bloomberg.com\/news\/articles\/2018-11-09\/ii-vi-to-buy-finisar-in-laser-optic-deal-valued-at-3-2-billion\">vler\u00ebsimi dhe supozimeve t\u00eb bashkimeve<\/a><\/noindex> dhe p\u00ebrfshirjeve, tregu i furnizuesve t\u00eb zgjidhjeve t\u00eb tilla, si\u00e7 m\u00eb duket, do t\u00eb ngushtohet. Prodhimi i k\u00ebtyre moduleve \u00ebsht\u00eb nj\u00eb prodhim teknologjik i komplikuar, prandaj blerja e tyre nga furnizuesit e Kin\u00ebs \u00ebsht\u00eb p\u00ebr momentin e pamundur dhe mendoj se do t\u00eb marr\u00eb nj\u00eb koh\u00eb t\u00eb gjat\u00eb. <\/p>\n<h3>Ndikimi n\u00eb industri<\/h3>\n<p>Shfaqja e moduleve t\u00eb till\u00eb ka sjell\u00eb nj\u00eb transformim t\u00eb vog\u00ebl t\u00eb ekosistemit t\u00eb zgjidhjeve t\u00eb ofruara n\u00eb treg. <\/p>\n<ul>\n<li>S\u00eb pari<\/li>\n<\/ul>\n<p>Prodhuesit kan\u00eb filluar t'i p\u00ebrdorin ato n\u00eb zgjidhjet klasike DWDM (transponder), si interface t\u00eb zakonshme linjare. Duke fituar si bonus modularitet, fleksibilitet dhe ulje t\u00eb kostos (duke p\u00ebrmendur se k\u00ebto zgjidhje shpesh zgjidhen si Alien Wavelength). P\u00ebr shembull: <\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.juniper.net\/documentation\/en_US\/bti-series\/bti78004.2\/topics\/concept\/concept-c-7800-swicg-ufm-overview.html\">BTI UFM6<\/a><\/noindex> (Juniper)<\/li>\n<li><noindex>Packetlight PL2000xx<\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/cdn.extranet.coriant.com\/resources\/Data-Sheets\/DS_Groove_G30_NDP_Muxponder_74C0157.pdf\">Coriant Groove G30<\/a><\/noindex>(Infinera) <\/li>\n<li><noindex>Huawei TN18LSC<\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/media.ciena.com\/documents\/5430_Packet_Optical_Platform_DS.pdf\">Ciena 5430<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.fujitsu.com\/us\/products\/network\/products\/1finity-t100\/index.html\">Fujitsu 1FINITY<\/a><\/noindex><\/li>\n<\/ul>\n<ul>\n<li>S\u00eb dyti<\/li>\n<\/ul>\n<p>prodhuesit q\u00eb tashm\u00eb ofrojn\u00eb pajisje telekomunikacioni \u2014 switch-e dhe router-a, kan\u00eb zgjeruar gam\u00ebn e tyre dhe kan\u00eb shtuar mb\u00ebshtetje p\u00ebr module t\u00eb till\u00eb, p\u00ebr m\u00eb tep\u00ebr <noindex><a rel=\"nofollow\" href=\"https:\/\/opticalconnectionsnews.com\/2019\/04\/tencent-completes-200g-ip-over-dwdm-demo-using-acacias-cfp2-dco\/\">na afron me sistemet e ashtuquajtura IPoDWDM<\/a><\/noindex>. P\u00ebr shembull:<\/p>\n<ul>\n<li>Juniper (MX\/QFX\/ACX)<\/li>\n<li>Cisco (NCS\/ASR)<\/li>\n<li>Nokia (SR)<\/li>\n<li>Arista (7500R)<\/li>\n<li>Edge-Core (Cassini AS7716-24SC)<\/li>\n<\/ul>\n<p>\nT\u00eb gjith\u00eb prodhuesit e p\u00ebrmendur kan\u00eb n\u00eb gam\u00ebn e tyre t\u00eb pajisjeve tashm\u00eb karta p\u00ebr routera ose switch-e q\u00eb mb\u00ebshtesin modulet koherente CFP2.<\/p>\n<ul>\n<li>Ve\u00e7mas<\/li>\n<\/ul>\n<p> duhet p\u00ebrmendur dhe trendet interesante n\u00eb komunitetin global, p\u00ebr shembull projekti <noindex><a rel=\"nofollow\" href=\"https:\/\/telecominfraproject.com\/\">TIP <\/a><\/noindex>nj\u00eb nga fokuset e t\u00eb cilit \u00ebsht\u00eb zhvillimi <noindex><a rel=\"nofollow\" href=\"https:\/\/oopt.telecominfraproject.com\/\">i rrjeteve optike t\u00eb hapura<\/a><\/noindex>. Nd\u00ebrtimi i k\u00ebtyre rrjeteve do t\u00eb lejoj\u00eb integrimin e pajisjeve n\u00eb sistemet e menaxhimit me kod t\u00eb hapur, duke b\u00ebr\u00eb bashk\u00ebpunimin midis prodhuesve t\u00eb sistemeve optike m\u00eb t\u00eb qart\u00eb dhe m\u00eb t\u00eb hapur. P\u00ebrve\u00e7 k\u00ebsaj, n\u00eb vet\u00eb pajisjet (si n\u00eb transponder\u00ebt q\u00eb p\u00ebrdorin modulet DCO, ashtu edhe n\u00eb ROADM\/EDFA) \u00ebsht\u00eb planifikuar p\u00ebrdorimi i softuer\u00ebve t\u00eb furnizuesve t\u00eb ndrysh\u00ebm (p.sh. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ipinfusion.com\/\">Ipinfusion<\/a><\/noindex>). Prandaj, trendi i viteve t\u00eb fundit mbetet unifikimi i baz\u00ebs s\u00eb komponent\u00ebve t\u00eb zgjidhjeve dhe unik\u00ebsia e zhvillimeve softuerike, n\u00eb t\u00eb cilat \u00ebsht\u00eb b\u00ebr\u00eb nj\u00eb bast i konsideruesh\u00ebm n\u00eb opensource.<\/p>\n<p>Faleminderit p\u00ebr v\u00ebmendjen, shpresoj q\u00eb ky artikull t\u00eb ket\u00eb qen\u00eb i interesant dhe i dobish\u00ebm p\u00ebr ju. Pyetje t\u00eb tjera mund t'i b\u00ebni n\u00eb komentet ose personalisht. N\u00ebse keni di\u00e7ka p\u00ebr t\u00eb shtuar mbi k\u00ebt\u00eb tem\u00eb, do t\u00eb isha shum\u00eb i lumtur.<\/p>\n<p><b class=\"spoiler_title\">imazhi kryesor p\u00ebr artikullin \u00ebsht\u00eb marr\u00eb<\/b>Nga faqja <noindex><a rel=\"nofollow\" href=\"https:\/\/www.colt.net\">www.colt.net<\/a><\/noindex>, shpresoj q\u00eb ata nuk jan\u00eb kund\u00ebr. <\/p>\n<p class=\"for_users_only_msg\">Vet\u00ebm p\u00ebrdoruesit e regjistruar mund t\u00eb marrin pjes\u00eb n\u00eb anket\u00eb. <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/auth\/login\/\">Hyni<\/a><\/noindex>, ju lutem.<\/p>\n<h2 class=\"default-block__polling-title\">A ju intereson tematika DWDM?<\/h2>\n<ul class=\"content-list content-list_polling\">\n<li class=\"content-list__item content-list__item_polling\">\n<p>                    Po, kjo \u00ebsht\u00eb puna ime (ose nj\u00eb pjes\u00eb e saj)!<\/p>\n<\/li>\n<li class=\"content-list__item content-list__item_polling\">\n<p>                    Po, \u00ebsht\u00eb interesante ndonj\u00ebher\u00eb t\u00eb lexosh p\u00ebr k\u00ebt\u00eb DYWIDIEM tuaj.<\/p>\n<\/li>\n<li class=\"content-list__item content-list__item_polling\">\n<p>                    Jo, \u00e7far\u00eb b\u00ebj k\u00ebtu? (Travolta.gif)<\/p>\n<\/li>\n<\/ul>\n<p>    T\u00eb 3 p\u00ebrdoruesit votuan. Nuk kishte abstenim.<br \/>\n<br \/>Burimi: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/449330\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0435\u0440\u0432\u044b\u0435 \u043f\u0440\u0435\u0441\u0441 \u0440\u0435\u043b\u0438\u0437\u044b \u043e \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u0438 \u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u044b\u0445 CFP \u043c\u043e\u0434\u0443\u043b\u0435\u0439 (coherent CFP optical pluggable modules) \u0441\u0442\u0430\u043b\u0438 \u043f\u043e\u044f\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 5-6 \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434. \u0422\u043e\u0433\u0434\u0430 \u0438\u0445 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f \u0431\u044b\u043b\u043e \u0432 \u043d\u043e\u0432\u0438\u043d\u043a\u0443 \u0438 \u044f\u0432\u043b\u044f\u043b\u043e\u0441\u044c \u043f\u043e \u0441\u0443\u0442\u0438 \u043d\u0438\u0448\u0435\u0432\u044b\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u0435\u043c. \u0421\u0435\u0439\u0447\u0430\u0441, \u043f\u043e \u043f\u0440\u043e\u0448\u0435\u0441\u0442\u0432\u0438\u0438 \u0448\u0435\u0441\u0442\u0438 \u043b\u0435\u0442, \u044d\u0442\u0438 \u043c\u043e\u0434\u0443\u043b\u0438 \u043f\u043b\u043e\u0442\u043d\u043e \u0432\u043e\u0448\u043b\u0438 \u0432 \u043c\u0438\u0440 \u0442\u0435\u043b\u0435\u043a\u043e\u043c\u0430 \u0438 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0442 \u043d\u0430\u0431\u0438\u0440\u0430\u0442\u044c \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u043e\u0441\u0442\u044c. \u041a\u0430\u043a\u0438\u0435 \u043e\u043d\u0438 \u0431\u044b\u0432\u0430\u044e\u0442, \u0447\u0435\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":24414,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-32623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0435\u0440\u0432\u044b\u0435 \u043f\u0440\u0435\u0441\u0441 \u0440\u0435\u043b\u0438\u0437\u044b \u043e.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kogerentnye-cfp-wdm-100g-200g-i-ih-primenenie-v-sistemah-dwdm\" \/>\n\t<meta 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