Sebopeho sa terata ea tšepe e ikemetseng (7 * 1.0mm) ea setšoantšo sa 8 e bonolo ho ts'ehetsa ho bea holimo ho fokotsa litšenyehelo.
Ts'ebetso e ntle ea mochini le mocheso.
Matla a phahameng a tsitsipano. Li-tube tse hlephileng tse kentsoeng ka motsoako o khethehileng oa ho tlatsa li-tube ho netefatsa tšireletso e matla ea fiber.
Fiber ea boleng bo holimo e khethiloeng e netefatsa hore mohala oa fiber optical o na le thepa e ntle ea phetisetso. Mokhoa o ikhethang oa ho laola bolelele bo feteletseng ba fiber o fana ka mohala o nang le thepa e ntle haholo ea mochini le tikoloho.
Lisebelisoa tse thata haholo le taolo ea tlhahiso li tiisa hore thapo e ka sebetsa ka mokhoa o tsitsitseng ka lilemo tse fetang 30.
Kakaretso ea likarolo tse fapaneng tsa mohaho o thibelang metsi o etsa hore mohala o be le thepa e babatsehang ea ho hanyetsa mongobo.
Jelly e khethehileng e tletseng tube e hlephileng e fana ka likhoele ka tšireletso e boima.
Theipi ea tšepe ea matla a optical fiber cable e na le khanyetso e sithabetsang.
Sebopeho se ikemetseng sa 8 se na le matla a phahameng a tsitsipano 'me se nolofalletsa ho kenngoa ha sefofane, ho fella ka litšenyehelo tse tlaase tsa ho kenya.
The loose tube stranding cable core e tiisa hore mohaho oa cable o tsitsitse.
Motsoako o khethehileng oa ho tlatsa tube o tiisa tšireletso ea bohlokoa ea fiber le ho hanyetsa metsi.
Sheath e ka ntle e sireletsa thapo ho mahlaseli a kotsi a ultraviolet.
Bophara bo nyane le boima bo bobebe bo etsa hore ho be bonolo ho beha.
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 |
G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Palo ea Fiber | Diameter ea Cable (mm) ±0.5 | Diametor ea Messenger (mm) ±0.3 | Bophahamo ba Cable (mm) ±0.5 | Boima ba Cable (kg/km) | Tensile Strength (N) | Ho hanyetsana le ho Silakanya (N/100mm) | Bophahamo ba ho Kobela (mm) | |||
Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | E tsitsitseng | Matla | |||||
2-30 | 9.5 | 5.0 | 16.5 | 155 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
32-36 | 9.8 | 5.0 | 16.8 | 170 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
38-60 | 10.0 | 5.0 | 17.0 | 180 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
62-72 | 10.5 | 5.0 | 17.5 | 198 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
74-96 | 12.5 | 5.0 | 19.5 | 265 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
98-120 | 14.5 | 5.0 | 21.5 | 320 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
122-144 | 16.5 | 5.0 | 23.5 | 385 | 3500 | 7000 | 1000 | 3000 | 10D | 20D |
Puisano ea sebaka se selelele le LAN.
Boiketsi ba sefofane.
Mocheso Range | ||
Lipalangoang | Ho kenya | Tshebetso |
-40 ℃~+70 ℃ | -10℃~+50℃ | -40 ℃~+70 ℃ |
YD/T 1155-2001, IEC 60794-1
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 mongobo, li lule li le hole le mocheso o phahameng le litlhase tsa mollo, li sirelelitsoe hore li se ke tsa kobeha le ho pshatleha, le ho sireletsoa khatellong ea mochine le tšenyo. Ha e lumelloe ho ba le bolelele ba lithapo tse peli ka moqomong o le mong, 'me lipheletsong 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.
'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.