KCO QSFP+ 40G LR4 LC 40Gb/s QSFP+ LR4 SMF 10km LC Transceiver

Ibisobanuro bigufi:

QSFP+ 40G LR4 ni iki?

40G QSFP+ LR4 ni module ya transceiver y'ikoranabuhanga ishyushye ishobora gucomekwa kuri 40 Gigabit Ethernet (40GbE) ikoresha fibre y'uburyo bumwe kugira ngo yohereze amakuru kugeza kuri kilometero 10. Ikora ihuza imiyoboro ine itandukanye ya 10G ku mirongo ibiri ya fibre y'uburyo bumwe ikoreshejeIkoranabuhanga rya CWDM, hanyuma igatandukana mo imiyoboro ine ya 10G ku ruhande rwakira. Iyi module izwiho guhuza kwayo cyane, imiterere mito.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibisobanuro

+ QSFP+ (Quad Small Form-Factor Pluggable Plus):Iyi ni imiterere mito kandi ishyushye ishobora guhindurwa kuri module, ishyigikira umuvuduko w’amajwi wa 40G.

+LR4 (Uburebure bwa 4):Iyi nyito igaragaza ko icyuma gitanga amakuru cyagenewe gukoreshwa mu ntera ndende kandi gikoresha imiyoboro ine itandukanye y'uburebure (imiyoboro) mu kohereza amakuru.

+40G:Bivuga ku mubare wose w'itumanaho, ugerwaho hakoreshejwe imiyoboro ine yigenga ya 10G icyarimwe.

+Fiber y'uburyo bumwe (SMF):Module za LR4 zikoresha insinga za fiber optique zo mu buryo bumwe mu kohereza amakuru, bigatuma intera ndende igera kure ugereranije na fibre zo mu buryo bwinshi.

+Ikoranabuhanga rya CWDM:Imiyoboro ine ya 10G ihuzwa (Multiplexed) ku miyoboro ine itandukanye y’uburebure, akenshi iherereye kuri 1271, 1291, 1311, na 1331 nm, bigatuma igenda hejuru y’imigozi ibiri ifite uburyo bumwe.

+Ibikoresho bihuza LC:Module za LR4 zo mu buryo bumwe zikoresha imiyoboro isanzwe ya LC ebyiri kugira ngo byoroshye guhuza.

+Ishyushye ishobora gucomekwa:Module ishobora gushyirwamo cyangwa gukurwa mu gikoresho cy’umuyoboro w’itumanaho hatabayeho kuzimya umuriro.

+Igenzura ry'ibizamini by'ikoranabuhanga (DDM/DOM):Iyi mikorere yemerera abayobozi b'imiyoboro kugenzura ibipimo by'imikorere bya transceiver mu gihe nyacyo, nk'ubushyuhe, voltage, n'urwego rw'ingufu za optique.

Ibiranga Ibicuruzwa

+ Imihanda 4 ya CWDM Igishushanyo cya Mux/Demux

+ Kugeza kuri 11.1Gbps Igipimo cy'amakuru kuri buri mubumbe

+ Kugeza kuri kilometero 10 kuri SMF

+ Ishobora gushongeshwa n'amashanyarazi

+ Interineti yo Gukurikirana Isuzumabumenyi mu buryo bw'Ikoranabuhanga

+ Ijyanye na QSFP+ MSA hamwe n'umuhuza wa LC

+ Ubushyuhe bw'ifatizo: 0°C kugeza 70°C

+ Gukwirakwiza ingufu < 2.5 W

Porogaramu

+ 40G Ethernet

+ Ikigo cy'amakuru na LAN

Igisanzwe

+ Ikurikiza IEEE 802.3ba

+ Ikurikiza amabwiriza ya SFF-8436

+ Iyubahirizwa rya RoHS.

Amanota ntarengwa rwose

Igipimo	Ikimenyetso	Ntoya.	Andika.	Max.	Ishami
Ubushyuhe bwo kubika	Ts	-40	-	85	ºC
Ubushuhe bugereranye	RH	5	-	95	%
Ingufu z'amashanyarazi	VCC	-0.3	-	4	V
Umuvuduko w'Ijwi ry'Ikimenyetso		Vcc-0.3	-	Vcc+0.3	V