Fiber e khethehileng e tlaase-bend-sensitivity e fana ka li-bandwidth tse phahameng le thepa e ntle ea phetisetso ea puisano.
Litho tse peli tse tšoanang tsa FRP kapa tse tšoanang tsa matla a tšepe li netefatsa ts'ebetso e ntle ea ho hanyetsa ho silakanya ho sireletsa fiber.
Mosi o tlaase, zero halogen, le sheath e thibelang mollo.
Sebopeho se le seng, se bobebe, le ts'ebetso e phahameng.
Moralo o mocha oa lekolilo, o hlobolisoa habonolo le ho qhekella, o nolofatsa ho kenya le ho hlokomela.
Khoele e le 'ngoe ea tšepe, joalo ka setho sa matla a eketsehileng, e tiisa ts'ebetso e ntle ea matla a thata.
Mofuta oa Fiber | Khatholoho | 1310nm MFD (Mode Field Diameter) | Sekhahla sa Cable Wavelength λcc(nm) | |
@1310nm(dB/KM) | @1550nm(dB/KM) | |||
G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
G657A2 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
Khoutu ea Cable | Palo ea Fiber | Boholo ba Cable (mm) | Boima ba Cable (kg/km) | Tensile Strength (N) | Ho Khanyetso (N/100mm) | Beng Radius (mm) | Boholo ba Moropa 1km/moropa | Boholo ba Moropa 2km/moropa | |||
Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | Matla | E tsitsitseng | ||||||
GJYXCH/GJYXFCH | 1~4 | (2.0±0.1)x(5.2±0.1) | 19 | 300 | 600 | 1000 | 2200 | 30 | 15 | 32*32*30 | 40*40*32 |
Sistimi ea likhoele tse kantle.
FTTH, sistimi ea terminal.
Shaft e ka hare, likhoele tsa moaho.
Boiketsi ba ho iphelisa
Mocheso Range | ||
Lipalangoang | Ho kenya | Tshebetso |
-20℃~+60℃ | -5 ℃~+50℃ | -20℃~+60℃ |
YD/T 1997.1-2014, IEC 60794
Lithapo tsa OYI li khohelloa holim'a meropa ea bakelite, ea lehong kapa ea ironwood. Nakong ea lipalangoang, lisebelisoa tse nepahetseng li lokela ho sebelisoa ho qoba ho senya sephutheloana le ho sebetsana le tsona habonolo. Lithapo li lokela ho sireletsoa ho tloha mongobo, li lule li le hōle le mocheso o phahameng le litlhase tsa mollo, li sirelelitsoe hore li se ke tsa kobeha le ho pshatla, 'me li sirelelitsoe khatellong ea mochine le tšenyo. Ha e lumelloe ho ba le bolelele ba lithapo tse peli ka moqomong o le mong, 'me lipheletso ka bobeli li lokela ho koaloa. Lipheletso tse peli li lokela ho kenngoa ka har'a moqomo, 'me bolelele ba thapo bo sa feteng limithara tse 3 bo lokela ho fanoa.
Bolelele ba ho paka: | 1km/rola, 2km/rola. Bolelele bo bong bo fumaneha ho latela likopo tsa bareki. | |
Ho paka ka hare: | reel ea lehong, reel ea polasetiki. | |
Ho paka ka ntle: | Lebokose la lebokose, lebokose la ho hula, pallet. | |
Liphutheloana tse ling tse fumanehang ho latela likopo tsa bareki. |
'Mala oa li-cable markings o tšoeu. Khatiso e tla etsoa ka nako ea mithara e le 'ngoe holim'a sheath e ka ntle ea mohala. Tšōmo ea ho tšoaea ka ntle ea sheath e ka fetoloa ho latela likopo tsa mosebelisi.
Tlaleho ea teko le setifikeiti se fanoe.
Haeba u batla tharollo ea thapo ea fiber optic e tšepahalang, e lebelo le holimo, se shebe hole ho feta OYI. Ikopanye le rona hona joale ho bona hore na re ka u thusa joang hore u lule u hokahane le ho isa khoebo ea hau boemong bo bong.