Kubuda kweECR girazi fiber kwagadzirisa matambudziko ekushandiswa kwegirazi fiber mumunda wekupokana nekuora.
Hunhu hweTechnical:
Kugadzira kunonetsa nezvinodiwa zvehunyanzvi uye mutengo wakakwira wekugadzira.
Nekudaro, inozvirumbidza yakanakisa asidhi kuramba pakati peese magirazi fiber.
Sarudzo inosarudzika yezvinhu zvinosanganiswa munzvimbo dzakaoma.
Makiyi Zvakanakira:
Fluorine-isina uye boron-isina, nharaunda inoshamwaridzana mukugadzira.
Yakanakisa asidhi inopikisa, kusamira kwemvura, kusagadzikana kwekushomeka kwekusagadzikana, uye yenguva pfupi alkali kuramba, nekudzivirirwa kwekuora kunonyanya kuoneka pasi pemamiriro ekutakura.
Mechanical performance inowedzerwa ne10-15%.
Kuramba tembiricha yakanaka, ine nzvimbo yekupfava ingangoita 50°C yakakwirira kupfuura E-girazi.
High surface resistance, kunyanya inobatsira mu-high-voltage resistance.
Iko kushanduka kweECR girazi fiber inogona kuteverwa kumashure kwekuenderera mberi kwekuvandudza uye optimization yegirazi fiber zvinhu. Izvi zvinotevera zviitiko zvikuru mukugadzirwa kweECR girazi fiber:
Kuwanikwa kweGlass Fiber: Mukutanga kwema1930, nyanzvi yemakemikari yekuAmerica Dale Kleist akawana netsaona faibha yegirazi paaiita ongororo neakakwira-frequency electromagnetic waves. Kuwanikwa uku kwakamutsa kufarira kwesainzi, zvichitungamira mukutsvagisa nekuvandudzwa kwegirazi fiber zvinhu.
Kutengeserana kweGlass Fiber: Munguva yeHondo Yenyika II, girazi fiber yakatanga kuwana kushandiswa kwakapararira muchikamu chemauto kugadzira zvikamu zvendege nezvimwe zvemauto. Zvadaro, kushandiswa kwayo kwakawedzera kune chikamu chevanhu.
Emergence yeECR Glass Fiber: ECR girazi faibha imhando yakagadziridzwa yegirazi fiber zvinhu. Mukutanga kwema1960s, masayendisiti akawana kuti kuwedzera erbium-doped (Erbium-doped) zvinhu kune girazi fiber inogona kukwidziridza maitiro ayo ekuona, zvichiita kuti ive yakakodzera kune yakakwirira-kuwana maitiro mukutaurirana kwemaziso.
Kusimuka kweOptical Communication: Nekufambira mberi kwehunyanzvi hwekutaurirana tekinoroji, kudiwa kwepamusoro-kuita optical fiber zvinhu kwakawedzera. ECR girazi faibha, sechikamu chakakosha cheerbium-doped optical fibers, yakawana kushandiswa kwakapararira mune optical fiber amplifiers uye lasers, zvakanyanya kusimudzira kugona kutapurirana uye kushanda kweoptical communication system.
Kuwedzera Kuvandudzwa kweECR Girazi Fiber: Nekuenderera mberi tekinoroji, maitiro ekugadzirira uye kuita kweECR girazi fiber zvakaramba zvichivandudzwa uye nekugadziridzwa. Kuburikidza nekuvandudzwa kwezvinhu zvitsva zvedoping uye nekuvandudza maitiro ekugadzira, iyo optical zvivakwa, kugadzikana, uye kutapurirana kuita kweECR girazi faibha zvakawedzerwa.
Yakapararira Zvishandiso: Nhasi, ECR girazi fiber haisi kungoshandiswa zvakanyanya mukukurukurirana kwemaziso asiwo mune mamwe ma-high-performance optical zvishandiso, laser radar, optical fiber sensing, tsvakiridzo yesainzi, nezvimwe. Yayo yakasarudzika optical zvimiro uye kugadzikana kwakaisa ECR girazi fiber sechinhu chakasarudzika kune akawanda optical application.
Nguva yekutumira: Aug-08-2023
