GYFJH thapo ya radio frequency remoutu fiber optic cable. Sebopeho sathapo ya opticale sebelisa likhoele tse peli kapa tse 'nè tsa mofuta o le mong kapa tse nang le mefuta e mengata tse koahetsoeng ka ho toba ka thepa e tlaase ea mosi le halogen ho etsa fiber e thata-thata, mohala o mong le o mong o sebelisa khoele ea aramid e matla haholo e le ntho e matlafatsang,' me e tšeloa ka lera la LSZH e ka hare ea sheath. Ho sa le joalo, e le ho netefatsa ka botlalo litšoaneleho tse pota-potileng le tsa 'mele le tsa mochini oa mohala, lithapo tse peli tsa aramid filing filing li behiloe e le likarolo tsa matlafatso, Sub cable le unit ea filler li sothehile ho etsa mohala oa mohala ebe o fetisoa ke LSZH kantle sheath (TPU kapa thepa e 'ngoe e lumellaneng ea sheath e fumaneha hape ha e kopa).
Ntho | Litaba | Yuniti | Boleng |
Fiber ea Optical | nomoro ea mohlala | / | G657A1 |
palo | / | 2 | |
Mmala | / | tlhaho | |
Buffer e tiileng | mmala | / | Bosoeu |
thepa | / | LSZH | |
bophara | mm | 0.85±0.05 | |
Sub-unit | Setho sa matla | / | Khoele ea polyester |
'Mala oa jekete | / | Bosehla, bosehla | |
Lisebelisoa tsa baki | / | LSZH | |
Nomoro | / | 2 | |
Diameter | mm | 2.0±0.1 | |
Tlatsa thapo | Setho sa matla | / | Khoele ea polyester |
mmala | / | Ntsho | |
thepa | / | LSZH | |
Nomoro | / | 2 | |
Diameter | mm | 1.3±0.1 | |
Baki ea ka ntle | Diameter | mm | 7.0±0.2 |
Lintho tse bonahalang | / | LSZH | |
Mmala | / | Ntsho | |
Ts'ebetso e tsitsitseng | Nako e khutšoane | N | Ntsho |
| Nako e telele | N | 60 |
Qhatla | Nako e khutšoane | N/100mm | 30 |
| Nako e telele | N/100mm | 2200 |
Ho fokotsa thapo | dB/km | ≦ 0.4 ho 1310nm, ≦ 0.3 ho 1550nm | |
Boima ba thapo (Hoo e ka bang) | kg/km | 39.3 |
1.Mets. radius e kobehang
E tsitsitseng: 10 x bophara ba cable
Matla: 20 x bophara ba cable
2.Application mocheso fapaneng
Ts'ebetso: -20 ℃~+70 ℃
Tlhophiso: -10℃ ~+50℃
Polokelo/sepalangoang: -20℃ ~+70℃
Setšoantšo sa G657A1Fiber ea Optical
Ntho |
| Yuniti | Tlhaloso |
G. 657A1 | |||
Mode bophara ba tšimo | 1310nm | mm | 9.2 ± 0.4 |
1550nm | mm | 10.4 ± 0.5 | |
Bophara ba ho roala |
| mm | 125.0 ± 0.7 |
Ho koahela ho se pota-potile |
| % | <1.0 |
Phoso ea mantlha ea concentricity |
| mm | <0.5 |
Bophara ba ho roala |
| mm | 242 ± 7 |
Phoso ea ho koaheloa / ho koaheloa |
| mm | <12 |
Bolelele ba maqhubu a khaotsoeng ka thapo |
| nm | <1260 |
Khatholoho | 1310nm | dB/km | <0.35 |
1550nm | dB/km | <0.21 | |
Tahlehelo ea macro-bend (Ø20mm×1) | 1550nm | dB | <0.75 |
1625nm | dB | <1.5 |
PHEKO
Ha ho lumelloe likarolo tse peli tsa cable ka moqomong o le mong, lipheletso tse peli li lokela ho tiisoa, lipheletso tse peli li lokela ho koaloa.
e tletse ka har'a moqomo, boloka bolelele ba thapo e seng tlase ho limithara tse 3.
MAREKA
Cable e tla tšoauoa ka ho sa feleng ka Senyesemane ka linako tse itseng ka lintlha tse latelang:
1.Lebitso la moetsi.
2.Mofuta oa thapo.
Sehlopha sa 3.Fiber.
Tlaleho ea teko le setifikeiti se fanoe ka kopo.
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.