Amashanyarazi mezanibisanzwe bikoreshwa muburyo busanzwe bwurusobe aho insinga za Ethernet zidashobora gutwikirwa kandi fibre optique igomba gukoreshwa kugirango yongere intera yoherejwe. Muri icyo gihe, bagize kandi uruhare runini mu gufasha guhuza ibirometero byanyuma byumurongo wa fibre optique hamwe numuyoboro wa metropolitani hamwe numuyoboro wo hanze. Uruhare rwa.

Fibre optique transceiver itondekanya: ibyiciro bya kamere

Uburyo bumwefibre optique. -30db, ukoresheje uburebure bwa 1310nm; mugihe imbaraga zo kohereza za 120km fibre optique transceiver iba hagati ya -5 na 0dB, naho sensibilité yo kwakira ni Ni -38dB, naho uburebure bwa 1550nm bukoreshwa

Fibre optique transceiver itondekanya: ibyiciro bisabwa

Fibre fibre optique fibre transceiver: amakuru yakiriwe kandi yoherejwe yoherejwe kuri fibre Dual-fibrefibre optique: amakuru yakiriwe kandi yoherejwe yoherezwa kuri fibre optique Nkuko izina ribivuga, ibikoresho bya fibre imwe irashobora kubika kimwe cya kabiri cya fibre optique, ni ukuvuga kwakira no kohereza amakuru kuri fibre optique, ibereye cyane ahantu aho ibikoresho bya fibre optique bifatanye. Ubu bwoko bwibicuruzwa bukoresha tekinoroji igabanya tekinoroji, kandi uburebure bwakoreshejwe ni 1310nm na 1550nm. Ariko, kubera ko ntamahame mpuzamahanga ahuriweho kubicuruzwa bya fibre transibiver imwe, hashobora kubaho kutabangikanya hagati yibicuruzwa byinganda zitandukanye iyo bihujwe. Mubyongeyeho, kubera ikoreshwa ryumurongo wigice cyo kugwiza kugwiza, ibicuruzwa bya fibre transceiver imwe muri rusange bifite ibimenyetso biranga ibimenyetso binini.

Urwego rw'akazi / igipimo

100M Ethernet fibre optique transceiver: gukora kumurongo wumubiri 10 / 100M adaptive Ethernet fibre optique transceiver: gukora kumurongo uhuza amakuru Ukurikije urwego rwakazi / igipimo, irashobora kugabanywa muri 10M imwe, 100M fibre optique, 10 / 100M imiyoboro ya fibre optique, 1000M ya fibre optique, na 10/100/1000. Muri byo, ibicuruzwa 10M na 100M byimyanya ndangagitsina bikora kurwego rwumubiri, nibicuruzwa bya transceiver bikora kuri iki cyiciro imbere amakuru buhoro buhoro. Ubu buryo bwo kohereza bufite ibyiza byo kwihuta kwihuta, umuvuduko ukabije, no gutinda gake. Birakwiye gukoreshwa kumurongo uhoraho. Muri icyo gihe, kubera ko ibikoresho nkibi bidafite gahunda yo kuganira mbere yo gutumanaho bisanzwe, birahuza Gukora neza mubijyanye nigitsina no gutuza.

Fibre optique transceiver itondekanya: imiterere yimiterere

Ibiro (stand-wenyine) fibre optique transceiver: ibikoresho byabakiriya bihagaze wenyine Rack-mount (modular) optique fibre transceiver: yashyizwe muri chassis ya cumi na gatandatu, ukoresheje amashanyarazi akomatanyije Ukurikije imiterere, irashobora kugabanywa kuri desktop (stand -alone) fibre optique ihinduranya hamwe na fibre optique ya fibre optique. Ibiro bya optique fibre transceiver ikwiranye numukoresha umwe, nko guhura na uplink ya imwehinduramuri koridor. Rack-mount (modular) fibre optique transceiver irakwiriye kwegeranya abakoresha benshi. Kugeza ubu, ibikoresho byinshi byo murugo ni ibicuruzwa 16, ni ukuvuga kugeza kuri 16 modular fibre optique transceiver irashobora kwinjizwa mumutwe.

Fibre optique transceiver itondekanya: ubwoko bwubuyobozi

Imiyoboro ya Ethernet optique fibre transceiver: gucomeka no gukina, shiraho uburyo bwo gukora icyambu cyamashanyarazi ukoresheje ibyuma byifashishwahinduraUbwoko bwo gucunga imiyoboro ya Ethernet fibre optique transceiver: shyigikira imiyoboro yabatwara

Ibyiza bya fibre transceiver itondekanya: gucunga imiyoboro

Irashobora kugabanywamo fibre optique idacungwa hamwe numuyoboro ucunga fibre optique. Abakoresha benshi bizeye ko ibikoresho byose murusobe rwabo bishobora gucungwa kure. Fibre optique transceiver ibicuruzwa, nka switch naRouters, bigenda bitera imbere buhoro buhoro muri iki cyerekezo. Imiyoboro ya fibre optique ishobora guhuzwa irashobora kandi kugabanywa mubuyobozi bukuru bwibiro bikuru hamwe nu micungire yabakoresha itumanaho. Imiyoboro ya fibre optique ishobora gucungwa nu biro bikuru ahanini ni ibicuruzwa byashizwe hejuru, kandi ibyinshi muri byo bifata uburyo bwo kuyobora shobuja. Ku ruhande rumwe, module yubuyobozi bukuru ikeneye gutora amakuru yimicungire yurusobekerane rwayo, kurundi ruhande, igomba no gukusanya abacakara bose. Ibisobanuro kumurongo noneho byegeranijwe hanyuma bishyikirizwa seriveri yo gucunga imiyoboro. Kurugero, urukurikirane rwa OL200 rwibicuruzwa bikoreshwa na optique fibre transceiver ibicuruzwa bitangwa na Wuhan Fiberhome Networks ishyigikira imiterere yo gucunga imiyoboro ya 1 (shobuja) + 9 (imbata), kandi irashobora kuyobora imiyoboro ya fibre optique igera kuri 150 icyarimwe. Imiyoborere yumukoresha-uruhande rushobora kugabanywamo uburyo butatu bwingenzi: icya mbere ni ugukora protocole yihariye hagati yibiro bikuru nigikoresho cyabakiriya. Porotokole ishinzwe kohereza amakuru yimiterere yumukiriya ku biro bikuru, kandi CPU yibikoresho bikuru bikoresha ibyo bihugu. Amakuru no kuyashyikiriza seriveri yo gucunga imiyoboro; icya kabiri nuko optique ya fibre optique ya biro nkuru ishobora kumenya ingufu za optique ku cyambu cya optique, mugihe rero habaye ikibazo kumuhanda wa optique, imbaraga za optique zirashobora gukoreshwa kugirango hamenyekane niba ikibazo kiri kuri fibre optique cyangwa kunanirwa kw'ibikoresho by'abakoresha; Icya gatatu nugushiraho igenzura nyamukuru CPU kuruhande rwa fibre transceiver kuruhande rwumukoresha, kugirango sisitemu yo gucunga imiyoboro irashobora gukurikirana imiterere yimikorere yibikoresho byabakoresha kuruhande rumwe, kandi irashobora no kumenya iboneza rya kure no gutangira kure. Muri ubu buryo butatu bwo gucunga imiyoboro yabakiriya, bibiri byambere birakenewe cyane kurebera kure ibikoresho byabakiriya, mugihe icya gatatu nubuyobozi bwukuri bwa kure. Ariko, kubera ko uburyo bwa gatatu bwongera CPU kuruhande rwabakoresha, nayo ikongera igiciro cyibikoresho byabakoresha kuruhande, uburyo bubiri bwambere bufite inyungu nyinshi mubijyanye nigiciro. Nkuko abakoresha basaba ibikoresho byinshi kandi byinshi byo gucunga imiyoboro, byizerwa ko imiyoborere yumurongo wa fibre optique ihinduranya bizagenda neza kandi bifite ubwenge.

Fibre optique transceiver itondekanya: gutanga amashanyarazi

Yubatswe mumashanyarazi fibre optique transceiver: iyubakwa ryamashanyarazi itanga amashanyarazi ni urwego rwabatwara amashanyarazi; amashanyarazi aturuka hanze fibre optique transceiver: amashanyarazi yo hanze akoreshwa cyane mubikoresho bya gisivili.

Fibre optique transceiver itondekanya: uburyo bwakazi bwo gutondeka

Uburyo bwuzuye-duplex bivuze ko iyo kohereza no kwakira amakuru bigabanijwe kandi bigatangwa n'imirongo ibiri itandukanye, impande zombi mu itumanaho zishobora kohereza no kwakira icyarimwe. Uburyo bwo kohereza ni sisitemu yuzuye-duplex. Muburyo bwuzuye-duplex, buri mpera ya sisitemu yitumanaho ifite ibikoresho byohereza no kwakira, bityo amakuru arashobora kugenzurwa kugirango yoherezwe mubyerekezo byombi icyarimwe. Ubwoko bwuzuye-duplex ntabwo bukenewehinduraicyerekezo, ntamwanya rero utinda uterwa nigikorwa cyo guhinduranya. Igice cya duplex cyerekeza kumikoreshereze yumurongo umwe wo kwakira no kohereza. Nubwo amakuru ashobora koherezwa mubyerekezo byombi, impande zombi ntizishobora kohereza no kwakira amakuru icyarimwe. Ubu buryo bwo kohereza ni kimwe cya kabiri. Iyo igice cya-duplex cyemewe, itumanaho niyakira kuri buri mpera ya sisitemu yitumanaho yimurirwa kumurongo witumanaho binyuze mukwakira / koherezahindurato hinduraicyerekezo. Kubwibyo, gutinda kwigihe bizabaho.