China 25Gb/s SFP28 BIDI 1270nm/1330nm 10km ndị na-emepụta na ndị na-ebubata |Topticom

25Gb/s SFP28 BIDI 1270nm/1330nm 10km

nkowa nkenke:

Emebere transceivers SFP28 maka ojiji na njikọ Ethernet ruo 25.78 Gb/s ọnụego data yana ruo ogologo njikọ 10 km.Ha na-akwado SFF-8472, yana dakọtara na SFF-8432 yana akụkụ SFF-8431 dabara adaba.Ndị transceivers anya na-agbaso ihe RoHS chọrọ.

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Nkọwa ngwaahịa

Njirimara ngwaahịa

Na-akwado 25.78125Gb/s serial optical interface

Ruo 10km nnyefe na SMF

DFB laser na onye nnata PIN adịghị mma

Akara ukwu SFP28 na-ekpo ọkụ

Ọrụ nyocha dijitalụ arụnyere arụnyere

Otu ike + 3.3V

Oriri ike na-erughị 1.3 W

Ọnọdụ okpomọkụ na-arụ ọrụ: -40 ~ + 85°C

CDR dị n'ime na ma ọwa nnyefe na ọwa nnata

Kwado uzo CDR

Ngwungwu SFP28 MSA nwere njikọ LC simplex, Bi-directional

Ngwa

25GBASE-BX 25G Ethernet

25.78125 Gb/s otu uzo 100GE LR4

Njikọ ngwa anya ndị ọzọ

Nkọwapụta ngwaahịa

Oke	Data	Oke	Data
Ụdị Ihe	SFP28	Ogologo ogologo	1270nm/1330nm
Ọnụego data kacha	25.78125 Gbps	Ogologo nnyefe kacha	10KM
Njikọ	LC simplex	Mgbasa ozi	SM
Ụdị nnyefe	1270nm DFB 1330nm DFB	Ụdị nnata	PINTIA
Nchọpụta nchọpụta	Akwadoro DDM	Oke okpomọkụ	0 ruo 70°C/ -40C ~ + 85°C
Ike TX	-5 ~ + 2dBm	Mmetụta nke nnata	<-13dBm
Oriri ike	3.5W	Oke mkpochapụ	3.5dB