ʻIkepili Pūnaewele

ʻO ka ʻōnaehana kelepona lumi kikowaena ʻikepili i haku ʻia ʻelua ʻāpana: ʻōnaehana wili pūnaewele SAN a me ka ʻōnaehana cabling pūnaewele.I loko o nā ʻōnaehana kamepiula ʻenehana, pono e mahalo i ka lumi i loko o ka wili o ka hoʻolālā a me ka hoʻolālā hui ʻana, pono e hoʻohui ʻia ke alahaka wili uila i loko o ka lumi engine a me nā ʻano ʻano pipeline, alahaka, i mea e hōʻoia ai i ka hoʻokō ʻana o ka ʻōnaehana he kūpono a me ka lumi hoʻonohonoho. .ʻIkepili kikowaena cabling ʻenekinia me kona maʻalahi, scalability e hoʻokō i ka hoʻokele wiring redundant, ʻo ka ʻōnaehana cabling holoʻokoʻa holoʻokoʻa e lilo i mea hoʻonā piha e pale aku ai i ka puka ʻana mai o kahi helu hoʻokahi.

Hoʻohana ʻia: plug and play, high density, scalable, preterminated cable system solutions, modular system management and pre-termination assembly hiki ke hōʻemi i ka manawa hoʻokomo, hoʻomaopopo i ka neʻe wikiwiki ʻana o ka pūnaewele fiber center, hoʻohui a hoʻololi.hiki ke hoʻohana ʻia ka ʻōnaehana ma kahi ākea o nā huahana fiber optical hiki ke hoʻohana ʻia i ka mea hoʻohui fiber optical haʻahaʻa a me ka hoʻoheheʻe ʻana i ka fiber insensitive (bending radius 7.5mm), e hoʻokō i kahi attenuation fiber optical liʻiliʻi a me ka hana kulou.

Hoʻohana ʻia nā lele lele no ka hoʻokō ʻana i ka pilina a i ʻole ka hoʻohui ʻana

i ka hoʻonohonoho ʻia ʻana o ka cabling, hoʻohana pinepine ʻia me nā modules optical i ke kikowaena data e hoʻokō i ka pilina ma waena o nā mea hana.
Hoʻonā i ka 10G optical module interconnection
I kēia manawa, hoʻohana ʻia ka hapa nui o nā kikowaena ʻikepili i ka 10G Ethernet, a ʻo ka hoʻomohala ʻana o ka module optical mai ka XFP optical module nui i hoʻomohala mālie ʻia i loko o ka SFP + optical module.ʻO ke awa o SFP + optical module he duplex LC interface, no laila hiki i ka SFP + optical module ke hoʻokō i ka pilina ma o ka duplex LC fiber optic jumper o nā hoʻololi ʻelua, nā mea ala, nā kikowaena a i ʻole nā ​​​​kāleka kikowaena pūnaewele.Hāʻawi mākou i ka ʻoiaʻiʻo o ka duplex LC fiber optic jumpers kiʻekiʻe, loaʻa ke kelepona optical ma ke ʻano hoʻokahi a me ke ʻano multi-mode i hoʻopili ʻia i nā ʻano like ʻole 10G network interconnect environment.

Hoʻoholo i ka 40G optical module interconnection
Ma hope o kekahi mau makahiki o ka hoʻomohala ʻana, ʻo 40G Ethernet i kēia manawa ke kāhili nei i ka honua, 40Ua lilo ʻo G QSFP + optical module i ka hōkū piʻi o ka mākeke module optical.ʻAʻole like me 10G SFP + optical module, ʻo ke awa o 40G QSFP + optical module ka hapa nui o MPO / MTP interface e pono ai ka MPO / MTP fiber optic jumper e hoʻokō i ka pilina.Hāʻawi mākou i hoʻokahi / multi-mode MPO / MTP fiber optic jumper, loaʻa ke ʻano o ka lole i PVC, LSZH, OFNP etc. Eia kekahi, hāʻawi pū mākou i ka pahu hoʻolaha MPO / MTP e kōkua iā ʻoe e hoʻonui maʻalahi i ka pūnaewele 40G / 100G.

E hoʻomaopopo: ʻo ka pilina lōʻihi ma waena o 40G QSFP + optical modules e hoʻohana pinepine i ka fiber mode hoʻokahi, no laila 40G QSFP + optical module i ka noi hoʻouna lōʻihi he duplex LC interface e ʻike i ka pilina me ka hoʻohana ʻana i ka duplex LC single mode fiber optic jumper. .Eia naʻe, hoʻohana mau ʻia ka module optical 40GBASE-PLRL4 QSFP+ me 12-core MPO/MTP single mode fiber optic jumper.
E like me kā mākou i ʻike ai, hiki ke hoʻonohonoho ʻia kahi awa 40G QSFP + (4 x 10 Gbps) i 4 x SFP + fiber channel, no laila hiki iā mākou ke hoʻohana pū i ka MPO/MTP-LC fiber optic jumper e hoʻopili maʻalahi i nā lako pūnaewele 10G a me 40G.

Hoʻonā i ka 100G optical module interconnection
Hiki ke ʻōlelo ʻia ʻo 2016 he milestone i ka 100G Ethernet, i kēia makahiki, CXP, CFP, CFP2, CFP4, QSFP28 a me nā modules optical 100G e puka mau loa i ka mākeke.Ma ke ʻano he mea hoʻolako ʻoihana, hiki i kā mākou ʻoihana ke hāʻawi i nā hopena interconnect 100G aʻe:

ʻO ka pilina ma waena o nā modules optical CXP/CFP
ʻO 24-core MPO/MTP fiber optic jumper i hāʻawi ʻia e RAISEFIBER he hopena maikaʻi loa ia i ka pilina ma waena o nā modules optical CXP/CFP, ʻo ke kiʻikuhi ma lalo e hōʻike ana i ka papahana pili kikoʻī.

ʻO ka pilina ma waena o nā modules optical QSFP28
ʻO ka loina hana o QSFP28 optical module ua like ia me 40G QSFP +'s, akā ʻo ka ʻokoʻa ʻo ka hoʻouna ʻana o kēlā me kēia kaila fiber optic o QSFP28 optical module he 25Gbps, hiki i ka 100G ka hoʻouna ʻana o nā kahawai fiber ʻehā.Pono ka 12-core MPO/MTP fiber optic jumper no ka hoʻokō ʻana i ka loulou QSFP28 fiber optic multi-mode, a ua koi ʻia ka duplex LC single-mode fiber optic jumper e hoʻokō i ka loulou optic QSFP28 fiber optic mode hoʻokahi (hoʻohana 100GBASE-LR4 QSFP28 optical module) .

Hoʻohui ma waena o CXP/CFP a me 10G SFP+ module optical
Ma muli o ka CXP/CFP optical module e hoʻohana ana i 10 x 10Gbps fiber optic channels e ʻike ai i ka 100G transmission, no laila hiki iā mākou ke hoʻohana i ka MPO / MTP (24-core) LC fiber optic jumper e hoʻopili i ka CXP / CFP a me 10G SFP + optical module e hoʻokō i ka interconnection. ma waena o 100G a me 10G lako pūnaewele.