Mukuziva kwevanhu vazhinji, chii chinonzi optical module? Vamwe vanhu vakapindura kuti: haina kuumbwa nechinhu chinonzi optoelectronic device, PCB board nehousing, asi chii chimwe chainoita?
Kutaura zvazviri, kuti zvive pachena, optical module inoumbwa nezvikamu zvitatu: zvishandiso zve optoelectronic (TOSA, ROSA, BOSA), optical interface (dzimba) uye PCB board. Chechipiri, basa rayo nderekushandura chiratidzo chemagetsi kuita chiratidzo che optical kubva kumagumo ekutumira. Mushure mekutumira kuburikidza ne optical fiber, magumo ekugamuchira anoshandura chiratidzo che optical kuita chiratidzo chemagetsi, chinova chikamu chemagetsi chekushandura photoelectric.
Asi pamwe hauna kutarisira kuti mashandisirwo ema optical fiber modules akafara kudaro. Nhasi, ETU-LINK ichataura newe nezvemhando uye michina inoshandiswa ma optical fiber modules.
Chekutanga pane zvese, ma module e optical fiber anonyanya kushandiswa mumidziyo inotevera:
1. Transceiver ye optical fiber
Iyi transceiver ye optical fiber inoshandisa 1*9 uye SFP optical modules, iyo inonyanya kushandiswa mumakambani emukati, maInternet cafe, maIP-hotels, nzvimbo dzekugara nedzimwe nzvimbo, uye huwandu hwemashandisirwo hwakakura. Panguva imwe chete, kambani yedu haingotengesi ma optical modules, tambo, majumpers nezvimwe zvigadzirwa chete, asiwo inogadzira zvimwe zvigadzirwa zvekuwedzera, zvakaita sema transceivers, pigtails, adapters nezvimwewo.
2. Chinja
Switch (Chirungu: Switch, zvichireva kuti "switch") chishandiso chenetwork chinoshandiswa kutumira masaini emagetsi, kunyanya uchishandisa maport emagetsi, 1*9, SFP, SFP+, XFP optical modules, nezvimwewo.
Inogona kupa nzira yemagetsi yakasarudzika kune chero ma network nodes maviri akabatana ne switch. Pakati pawo, ma switch akajairika iEthernet switches, anoteverwa nefoni voice switches, optical fiber switches, nezvimwewo, uye tine ma brand switches anopfuura makumi mashanu. Ma optical modules achaedzwa kuti anoenderana nemidziyo chaiyo asati abva mufekitori, saka mhando yacho yakakwira. Unogona kuva nechokwadi.
3. Kadhi re network re optical fiber
Kadhi reFiber optic network iadapter yefiber optic Ethernet, saka inonzi kadhi refiber optic network, inonyanya kushandisa 1*9 optical module, SFP optical module, SFP+ optical module, nezvimwewo.
Zvichienderana nechiyero chekutumira, inogona kukamurwa kuita 100Mbps, 1Gbps, 10Gbps, zvichienderana nerudzi rwemotherboard socket inogona kukamurwa kuita PCI, PCI-X, PCI-E (x1/x4/x8/x16), nezvimwewo, zvichienderana nerudzi rweinterface yakakamurwa kuita LC, SC, FC, ST, nezvimwewo.
4. Muchina webhora unomhanya nefiber
Dome re fiber optic rinomhanya zvakanyanya rinoshandisa ma SFP optical modules, uye dome rinomhanya zvakanyanya, muchidimbu, kamera ine hungwaru. Ndiyo kamera inotaridzika zvakanaka uye ine simba rakawanda ye monitoring system. Dome re fiber optic rinomhanya zvakanyanya riri mu dome rinomhanya zvakanyanya. Integrated network video server module kana optical transceiver module.
5. Chiteshi chepasi
Nzvimbo yekuisa magetsi inonyanya kushandisa maSFP, SFP+, XFP, SFP28 optical modules. Muhurongwa hwekutaurirana nefoni, chikamu chakagadzika nechikamu chisina waya zvakabatana, uye michina yacho yakabatana nenharembozha kuburikidza nekutumira mawaya mumhepo. Nekufambira mberi kwekuvakwa kwe5G base stations, optical module Indasitiri iyi yapindawo munguva yekudiwa kwekugadzirwa.
6. Router yefaibha ye optical
Ma router e optical fiber anowanzo shandisa ma SFP optical modules. Musiyano uripo pakati pawo nema router akajairika ndewekuti transmission medium yakasiyana. Network port yema router akajairika inoshandisa twisted pair se transmission medium, uye network cable yainoburitsa chiratidzo chemagetsi; nepo network port ye optical fiber router Inoshandisa optical fiber, iyo inogona kushandiswa kuongorora optical signal iri mu home fiber.
Chechipiri, kune mashandisirwo akawanda ema optical fiber modules, akadai se:
1.Sisitimu yechitima. Mu network yesystem yekutaurirana yesystem yechitima, kushandiswa kwetekinoroji yekutaurirana yefiber ye optical inogara ichiita basa rakakosha. Haingogone chete kuvandudza kushanda kwekutaurirana kwefiber ye optical, asiwo inogona kuwedzera kushanda kwekushandiswa kwemashoko mu network yekutaurirana kwechitima nekuda kwezvakanaka zvayo zvekuchengetedza kutumirwa kwedata.
2.Kutarisa mafambiro emigwagwa yemumugwagwa. Sezvo maitiro ekukura kwemaguta achienderera mberi nekukurumidzira, kufamba kwevanhu vemumaguta kuri kuramba kuchienderana nechitima chepasi pevhu. Zvakakosha kuve nechokwadi chekuti chitima chepasi pevhu chakachengeteka. Kushandiswa kwefiber ye optical inoona tembiricha mumigwagwa yepasi pevhu kunogona kubatsira zvikuru mukunyevera moto.
Pamusoro pezvo, huwandu hwemashandisirwo ema optical modules huchiri muhurongwa hwekufambisa hwakangwara, otomatiki yekuvaka, vanopa mhinduro dzenetwork yeISP uye network dzemotokari. Haasi ma optical fibers chete anogona kushandiswa pakutumira kutaurirana, asi ma optical modules anochengetedzawo nzvimbo nemari, uye anobatsira uye anokurumidza.
Panguva imwe chete, senzira huru yekuchinjana, kugadzirisa uye kutumira ruzivo rwemazuva ano, network yekutaurirana kwemaziso yave ichikura nguva dzose ichienda kune frequency yakanyanya, ultra-high-speed uye ultra-large capacity. Kuwanda kwe transmission rate, ultra-high-speed capacity inowedzera, uye mutengo wekutumira ruzivo rwega rwega uri kuramba uchiwedzera kuderera. Kuti zvizadzise zvinodiwa nemichina yekutaurirana yemazuva ano, optical fiber modules dziri kukurawo kuita mapakeji madiki akabatanidzwa zvakanyanya. Mutengo wakaderera, kushandiswa kwesimba kushoma, kumhanya kwakanyanya, kureba kure, uye kupisa plugging ndiwo maitiro ayo ekuvandudza.
Nguva yekutumira: Gunyana-27-2021