Tuilleadh eolais faoi 400G OSFP Transceiver

Feb 05, 2021

Fág nóta

Cineálacha Transceiver 400G OSFP

Liostaíonn thíos roinnt príomhchineálacha transceiver 400G OSFP atá ann faoi láthair: OSFP SR8, OSFP DR4, OSFP DR4+, OSFP FR4, OSFP 2 * FR4, agus OSFP LR4, a dhéanann achoimre ar transceiver OSFP de réir an dá chineál tarchuir (thar snáithín ilmhód agus mód aonair snáithín) tacaíonn siad.


Cineál TarchurthaCur síos ar Tháirge OSFPReachCeanglóir OptúilTonnfhadModhnú OptúilPrótacal
Snáithín ilmhód400G OSFP SR8suas le 100mover MMF comhthreomharMTP-16 / MPO-16850nm50G PAM4IEEE P802.3cm; IEEE 802.3cd
Snáithín mód aonair400G OSFP DR4suas le 500m thar SMF comhthreomharMTP-12 / MPO-121310nm100G PAM4IEEE 802.3bs
4000G OSFP XDR4 / DR4+suas le 2km thar SMF comhthreomharMTP-12 / MPO-121310nm100G PAM4/
400G OSFP FR4suas le 2km thar SMF déphléacsachLCTonnfhad CWDM4100G PAM4100Glambda MSA
400G OSFP 2FR4suas le 2km thar SMF déphléacsachCSTonnfhad CWDM450G PAM4IEEE 802.3bs
400G OSFP LR4suas le 10km thar SMF déphléacsachLCTonnfhad CWDM4100G PAM4100Glambda MS


Naisc Snáithíní do Transceivers 400G OSFP

400G OSFP SR8

● Transceiver 400G OSFP SR8 a nascadh le transceiver 400G OSFP SR8 eile thar chábla MTP-16 / MPO-16.

Figure 1 OSFP SR8 to OSFP SR8


400G OSFP SR8 go 2 × 200G SR4 thar cábla seolta MPO-16 go 2 × MPO-8.

Figure 2 OSFP SR8 to 2 200G SR4


400G OSFP SR8 go 8 × 50G SFP trí chábla déphléacsach déphléacsach MTP-16 go 8 × LC le suas le 100m.

Figure 3 OSFP SR8 to 8 50G SFP


400G OSFP DR4

400G OSFP DR4 go 400G OSFP DR4 thar chábla MTP-12 / MPO-12.

Figure 4 OSFP SR8 to OSFP SR8


400G OSFP DR4 go 4 × 100G DR4 thar cábla déphléacsach déphléacsach MTP-12 / MPO-12 go 4 × LC.

Figure 5 OSFP DR4 to 4 100G DR

400G OSFP XDR4 / DR4+

400G OSFP DR4+ go 400G OSFP DR4+ thar chábla MTP-12 / MPO-12.

6. 400G OSFP DR4+ to 400G OSFP DR4+ over an MTP-12 or MPO-12 cable

400G OSFP DR4+ go 4 × 100G DR thar chábla déphléacsach déphléacsach MTP-12 / MPO-12 go 4 × LC.

Figure 7 OSFP DR4+ to 4 100G DR

400G OSFP FR4

400G OSFP FR4 go 400G OSFP FR4 thar chábla LC déphléacsach.

Figure 8 OSFP FR4 to OSFP FR4


400G OSFP 2FR4

Is féidir le OSFP 2FR4 briseadh amach go 2 × 200G agus idirphlé le transceivers QSFP 2 × 200G-FR4 trí chábla déphléacsacha 2 × CS go 2 × LC.

9 OSFP 2FR4 can break out to 2× 200G and interop with 2× 200G-FR4 QSFP transceivers via 2× CS to 2× LC duplex cable.


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