Boka revatsvakurudzi vanobva kuYunivhesiti yeTsinghua (China) yakagadzira nzira yekuteerera hurukuro muimba ine tambo yemaziso, yakadai seyo inoshandiswa kubatanidza kuInternet. Kudengenyeka kweruzha kunogadzira mutsauko mukudzvinyirirwa kwemhepo, izvo zvinokonzeresa microvibrations muOptical tambo, yakagadziridzwa nemwenje wave unopfuudzwa kuburikidza netambo. Izvo zvinokonzeresa kukanganisa zvinogona kuongororwa pachinhambwe chakakura zvakakwana uchishandisa Mach-Zehnder laser interferometer.
Munguva yekuedza, zvakagoneka kuziva zvizere kutaura kwekutaura paive nemamita matatu akavhurika chidimbu chetambo yemaziso (FTTH) mukamuri pamberi pemodemu. Chiyero chakaitwa chinhambwe che 1.1 km kubva kumagumo kwetambo iri mukamuri yakavharwa. Rudzi rwekuteerera uye kugona kusefa kupindira kunopindirana nehurefu hwetambo mukamuri, i.e. Sezvo kureba kwetambo muimba inoderera, kureba kwepamusoro kubva pakuteerera kunokwanisika kunodererawo.
Zvinoratidzwa kuti kuonekwa uye kudzorerwa kwechiratidzo chezwi mu optical communication network inogona kushandiswa pachivande, isingazivikanwi nechinhu chinoteerera uye pasina kukanganisa mabasa ekukurukurirana anoshandiswa. Kuti zvisaonekwe mugero rekutaurirana, vaongorori vakashandisa wavelength division multiplexer (WDM, Wavelength Division Multiplexer). Kuwedzera kudzikiswa kweyero yeruzha kumashure kunowanikwa kuburikidza nekuyeresa maoko e-interferometer.
Matanho ekupikisa kuterera anosanganisira kudzikisa kureba kwetambo yemaziso mukamuri uye kuisa tambo mumatanho akaomarara etambo. Kuti uderedze kunyatsoteerera, unogona zvakare kushandisa APC (Angled Physical Connect) optical connectors panzvimbo ye flat end connectors (PC) paunenge uchibatanidza. Inokurudzirwa kune vanogadzira tambo dzemagetsi kushandisa zvinhu zvine yakakwira elastic modulus, senge simbi uye girazi, se fiber coatings.
Source: opennet.ru