QSFP28 100G DR1 qhia txog kev txhob txwm hloov pauv hauv 100G kho qhov muag tsim, txav deb ntawm plaub-kab kab sib luag optics mus rau qhov huv, ib leeg-lambda architecture. Qhov no QSFP28-raws li module yog tsim nyob ib ncig ntawm lub hermetically kaw TO pob uas tsev 1311nm txias EML laser thiab tus PIN txais, xa tag nrho 100G throughput dhau ib khub ntawm standard single-mode fiber.

Sab hauv hluav taws xob khaws cov kev paub CAUI-4 interface, khiav plaub txoj kab ntawm 25.78Gb / s NRZ kom tswj tau rov qab sib raug zoo nrog cov khoom siv 100G host. Nyob rau hauv lub module, ib tug DSP-raws li gearbox converts plaub txoj kab hluav taws xob rau hauv ib qho 53.125GBd PAM4 optical teeb liab ntawm 106.25Gb / s aggregate cov ntaub ntawv tus nqi. Ntawm txoj kev tau txais, cov txheej txheem thim rov qab: cov khoom xa tuaj 100G PAM4 kho qhov muag teeb liab hloov rov qab mus rau plaub 25G NRZ cov kab hluav taws xob rau tus tswv tsev.

Kev ua tau zoo yog tswj nruj heev. Lub module txhawb nqa txog li 500 meters ntawm kev sib kis ntawm G.652 ib hom fiber ntau, nrog rau ntawm lub rooj tsavxwm KP4 FEC txiav tawm tuav rau pem hauv ntej kev ua yuam kev kho nyob rau hauv. Kev siv hluav taws xob yog capped ntawm 4W siab tshaj plaws los ntawm ib qho 3.3V khoom, thiab cov ntaub ntawv kub ntawm 0℃txog 70 degree. Ib tug ob-xaim serial interface nrog digital diagnostic monitoring (DDM) muab real-time nkag mus rau transceiver kev khiav hauj lwm tsis, raws li SFF-8636 Rev 2.10a.

Lub duplex LC connector ua rau cabling yooj yim thiab paub, tsis zoo li MPO-raws li kev sib txuas optics. QSFP 100G DR1 tau ua raws li IEEE802.3cu 100GBASE-DR, QSFP28 MSA, thiab RoHS cov qauv. Nws tseem yog Class 1 laser kev nyab xeeb ntawv pov thawj.

Rau cov neeg khiav dej num hauv chaw khiav hauj lwm mus rau qhov chaw nres nkoj siab dua, QSFP 100G DR1 muab txoj hauv kev mus rau pem hauv ntej ib leeg-yav dhau los yam tsis muaj kev sib raug zoo nrog NRZ-raws li kev hloov kho vaj tse.

FAQ

Q: Kuv yuav khaws cov modules tsis siv li cas?

A: Khaws lawv nyob rau hauv thawj lub hnab anti-static, nyob rau hauv ib lub thawv kaw kom deb ntawm noo noo thiab ncaj qha tshav ntuj. Qhov ntsuas kub zoo tshaj plaws yog 0-40 degree. Ib txwm muab cov plua plav ntsaws rov qab rau hauv LC chaw nres nkoj. Tsis txhob muab cov khoom hnyav rau saum. Qhov no tiv thaiv plua plav thiab ESD puas.

Cim npe nrov: qsfp 100g dr1, Tuam Tshoj qsfp 100g dr1 manufacturers, lwm tus neeg, Hoobkas