Manje ngesikhungo sedatha ye-10G optical module |I-40G imojuli ye-optical |I-100G ye-optical module iyindlela evamile yokuthuthukiswa emakethe, ngaphansi kwalesi simo sokukhula okusheshayo, i-global 10G optical module |I-40G imojuli ye-optical |I-100G yemali engenayo ye-optical module iku-optical iyonke Imakethe yamamojula izobalelwa ngaphezu kwesigamu.Nokho, yiziphi izinhlobo kanye nokusetshenziswa kwamamojula we-10G optical |40G amamojula optical |100G amamojula optical?
I-10G imojuli ye-optical |I-40G imojuli ye-optical |I-100G imojuli ye-optical
1. Izinhlobo zamamojula we-10G optical
I-module ye-10G ye-optical ibhekisela kumojula ye-optical engathumela futhi yamukele izimpawu zedatha ye-10G ngomzuzwana.Ngokusho kwamaphakheji ahlukene, amamojula we-10G optical angahlukaniswa abe amamojula we-XENPAK optical, amamojula we-X2 optical, amamojula we-XFP optical kanye namamojula we-SFP + optical.
2. Izinhlobo zamamojula we-40G optical
I-40G optical module ibhekisela kumojula yokubona enezinga lokudlulisela elingu-40Gbps.I-CFP ne-QSFP zingamafomu ayo okupakisha ayinhloko, futhi i-40G QSFP + module optical ingenye esetshenziswa kabanzi.
3. Izinhlobo zamamojula we-100G optical
Ngokwezindlela ezihlukene zokupakisha, amamojula we-100G optical ikakhulukazi ahlanganisa i-CFP / CFP2 / CFP4, CXP ne-QSFP28.Phakathi kwazo, i-CFP / CFP2 / CFP4 kanye ne-CXP ziyindlela yokupakisha ye-100G ye-optical module yokuqala, futhi i-QSFP28 iyisizukulwane esisha se-100G optical module Packaging indlela, futhi manje isibe iphakheji elijwayelekile le-100G optical module.Umgomo we-100G QSFP28 optical module ufana ne-40G QSFP + module optical.Isebenzisa indlela ye-4 × 25 Gbps ukudlulisa amasignali optical angu-100G.
I-10G imojuli ye-optical |I-40G imojuli ye-optical |Ukusetshenziswa kwe-100G module optical
1. Ukusetshenziswa kwe-10G module optical
Amamojula we-10G optical ikakhulukazi amamojula we-XFP optical kanye namamojula we-SFP + optical.Phakathi kwazo, amamojula we-XFP optical makhulu ngenxa yokubukeka kwawo kwasekuqaleni, futhi amamojula we-SFP + optical ayizinguqulo ezithuthukisiwe zamamojula we-SFP optical.Izinzuzo eziningi, ezifana nobulili obuqinile, zisetshenziswe kabanzi kumanethiwekhi esikhungo sedatha.
Namuhla, ubuchwepheshe benethiwekhi ye-10G kanye nemakethe sekuvuthiwe.Isixazululo sezikhungo zedatha ye-10G ngokuvamile ukushintsha kwe-10G nge-SFP + 10 Gigabit modules optical kanye ne-LC fiber patch cords.Ukushintsha okunezilinganiso ezihlukene kufanele kufane namamojula abonakalayo namazinga ahambisanayo.
2. Ukusetshenziswa kwe-40G optical module
Uhlobo oluyinhloko lwephakheji ye-40G ye-optical module yi-QSFP +.Le module ye-compact hot-swappable optical module ineziteshi ezine zokudlulisela, futhi izinga ledatha yesiteshi ngasinye yi-10Gbps, futhi le module ye-optical ihambisana ne-SCSI, 40G Ethernet, 20G / 40G Infiniband namanye amazinga, ihlangabezana kakhulu nesidingo semakethe sokuminyana okuphezulu. kanye nesivinini esikhulu.
Ukuze kuhlangatshezwane nesidingo se-Ethernet yesivinini esikhulu kanye ne-computing yamafu, izikhungo zedatha ezibonakalayo nezinye izinsizakalo, ukuguqulwa kwenethiwekhi yokudlulisa ukuxhumana kusuka ku-10G kuya ku-40G akuvimbeki.Ngaphezu kokwengeza amathuluzi nezintambo zokubona ukuze kuzuzwe umkhawulokudonsa omkhulu kanye nokuphuma, ukwanda kokuminyana kwembobo nakho kuyindlela eyamukelwa kabanzi yokuthi izikhungo zedatha zishintshele ku-40G.Izixazululo zesikhungo sedatha ye-40G ngokuvamile zihlanganisa ukushintsha kwe-40G nge-40G QSFP + amamojula optical, i-MTP / MPO Fiber Jumper.
3. Ukusetshenziswa kwe-100G module optical
Uhlobo oluyinhloko lwephakheji ye-100G module optical yi-QSFP28.Le module ye-QSFP28 optical isekela imodi yokudlulisa idatha ye-4 × 25G, futhi ithandwa kakhulu ngabasebenzisi besikhungo sedatha ngenxa yobuningi bayo bechweba, ukusetshenziswa kwamandla okuphansi kanye nezindleko eziphansi.
Ngokubhekana nokukhula okunamandla kwezinsizakalo zedatha, isidingo sokudluliswa kwedatha enkulu kunethiwekhi yomgogodla sikhule ngokushesha.Ukwakhiwa kwe-100G, i-opharetha yomhlaba jikelele, sekuqalile.Isixazululo sezikhungo zedatha ye-100G ngokuvamile ukushintsha kwe-100G nge-100G QSFP28 amamojula optical kanye ne-MTP / MPO fiber jumpers.