Farqiga u dhexeeya afar 100G QSFP28 modules indhaha

1. Hababka gudbinta kala duwan

100G QSFP28 SR4 module indhaha ah iyo 100G QSFP28 PSM4 module indhaha labaduba waxay qaataan 12-channel MTP interface, waxayna ogaadaan 8-channel fiber optical labajiho 100G gudbinta isku mar.

100G QSFP28 LR4 module optical iyo 100G QSFP28 CWDM4 module optical waxay isticmaalaan 4 kanaalka mawjadaha dhererka madax-bannaan ee gudbinta 100G, waxayna isticmaalaan tignoolajiyada isku-dhufashada ee kala-duwanaanshaha dhererka si ay ugu dhuftaan afarta calaamadood ee dhererka dhererka ee fiilada indhaha ee hal-hab ee gudbinta.

2. Dhexdhexaadka gudbinta iyo fogaanta gudbintu way kala duwan yihiin

Fogaanta gudbinta ee 100G QSFP28 SR4 module indhaha, 100G QSFP28 LR4 module indhaha, 100G QSFP28 PSM4 module indhaha iyo 100G QSFP28 CWDM4 module indhaha kala duwan yihiin.

100G QSFP28 SR4 module indhaha ah waxaa inta badan lala isticmaalaa MTP fiber qaab multi-mode.Marka la isticmaalo fiber OM3, fogaanta gudbintu waxay gaari kartaa 70m, marka loo isticmaalo fiber OM4, masaafada gudbintu waxay gaari kartaa 100m.

100G QSFP28 LR4 module indhaha ah waxaa sida caadiga ah la wada isticmaalo LC duplex fiber hal-mode, iyo fogaanta gudbinta gaari kartaa 10km.

100G QSFP28 PSM4 module indhaha ah waxaa sida caadiga ah si wadajir ah loo isticmaalaa MTP fiber hal-mode, iyo fogaanta gudbinta gaari kartaa 500m.

100G QSFP28 CWDM4 moduleka indhaha waxaa sida caadiga ah lala isticmaalaa LC duplex fiber single-mode, iyo fogaanta gudbintu waxay gaari kartaa 2km.

3. Qaab dhismeedka fiilooyinka kala duwan

Qaab dhismeedka fiilooyinka ee 100G QSFP28 SR4 module optical iyo 100G QSFP28 PSM4 moduleka indhaha waa isku mid, labaduba waxay u baahan yihiin qaab-dhismeed fiilo-fiber ah oo badan oo ku salaysan 12-way MMF interface interface.Farqiga u dhexeeya ayaa ah in 100G QSFP28 PSM4 moduleka indhaha waa inuu ku shaqeeyaa fibre-hal-qaab ah 100G QSFP28 SR4 moduleka indhaha ayaa ku jira fiber qaab-badan.

Iyo 100G QSFP28 LR4 modules indhaha ah iyo 100G QSFP28 CWDM4 modules indhaha ayaa inta badan lala isticmaalaa LC duplex hal-mode fiber patch xargaha, iyadoo la adeegsanayo qaab dhismeedka xargaha laba-fiber SMF.

4. Mabda'a shaqada waa ka duwan yahay

Mabda'a shaqada ee 100G QSFP28 SR4 module indhaha ah iyo 100G QSFP28 PSM4 moduleka indhaha asal ahaan waa isku mid.Marka la gudbinayo calaamadaha dhamaadka gudbinta, calaamadaha korantada waxaa loo beddelaa calaamadaha indhaha iyadoo la adeegsanayo laysarka laysarka, ka dibna waxaa lagu kala qaadaa si barbar socda fiber optic.Marka la gaadho dhamaadka helitaanka, Sawir-qaade array wuxuu u beddelaa calaamadaha isbar-bar-dhigga ee isbar-bardhigga calaamadaha korantada, marka laga reebo in kan hore uu ku jiro fibre-hab-badan kan dambena uu ku jiro fiber-qaab-hal-hal ah.

Mabda'a shaqada ee 100G QSFP28 LR4 moduleka indhaha iyo 100G QSFP28 CWDM4 moduleka indhaha waa isku mid.Labaduba waxay u beddelaan 4 25Gbps calaamadaha korantada 4 LAN WDM calaamadaha indhaha, ka dibna ku dhuftaan hal kanaal si ay u gaaraan gudbinta indhaha ee 100G.Dhammaadka helitaanka, moduleka 'demultiplexes' wuxuu 100G galitaanka indhaha u geliyaa 4 LAN WDM calaamadaha indhaha, ka dibna wuxuu u beddelaa 4 kanaal wax soo saar koronto ah.

Xulashada codsiga ee 100G QSFP28 module indhaha

Marka la eego shabakadda 100G, sida loo doorto 100G QSFP28 ku habboon moduleka indhaha ayaa laga tixgalin karaa saddexda dhinac ee soo socda:

1. Multimode fibre optic fiilada u dhexeeya furayaasha: 5-100m

Ikhtiyaarka 100G QSFP28 SR4 module indhaha ah, kaas oo isticmaala MTP interface (8 cores), fogaanta gudbinta marka la isticmaalo OM3 fiber multimode waa 70m, iyo marka la isticmaalo OM4 multimode fiber, masaafada gudbinta waa 100m, ku haboon gudbinta fogaan gaaban (The Masaafada ayaa ka yar 100 mitir) ee shabakada 100G.

2. Xadhkaha fiber-ka ah ee u dhexeeya furayaasha:> 100m-2km

Waxaad dooran kartaa 100G QSFP28 PSM4 module optical ama 100G QSFP28 CWDM4 module optical, labaduba waxay ku habboon yihiin shabakadaha 100G ee dhexdhexaadka ah iyo kuwa gaaban.Qaybta indhaha ee 100G QSFP28 PSM4 waxay isticmaashaa fiilooyinka indhaha ee 8 isbarbar socda, iyo masaafada gudbintu waxay ku saabsan tahay 500 mitir;moduleka indhaha ee 100G QSFP28 CWDM4 waxaa si wada jir ah loo isticmaalaa fiber indhaha hal-mode, iyo fogaanta gudbinta waxay gaari kartaa 2 km.

3. Hababka-dheer ee fiber-kaliya: ≤10km

 waxay dooran kartaa 100G QSFP28 LR4 module indhaha, waxay qabataa duplex LC interface, fogaanta gudbinta waxay gaari kartaa 10km marka loo isticmaalo fiber-ka-hal-habka ah, oo ku habboon shabakadda 100G fog-dheer (masaafada ka badan 2 kiiloomitir iyo in ka yar 10 kiiloomitir).

HUANET waxay ku siin kartaa dhammaan qaybahan indhaha ee 100G QSFP28 qiimo tartan leh, ku soo dhawoow inaad noo soo dirto weydiin.