Ikhebula le-Micro Tube Indoor Outdoor Drop Fiber optic ikhebula le-fiber elidumile emakethe. Ikhebula le-fibre elidonsayo lisebenzisa amafayibha aqinile angu-900um angabusheki ilangabi njengendlela yokuxhumana yokubona, i-Fiber Reinforced Plastic (FRP) emibili ehambisanayo ibekwe ezinhlangothini zombili njengelungu lamandla, bese ikhebula liqedwa nge-LSZH engavimbeli ilangabi (intuthu ephansi. , i-zero halogen, i-flame-retardant) ibhantshi.
Izici
- Uhlobo lwefayibha: ITU-T- G652D, G657A fibre, G657B fibre
- Inokusebenza okuhle komshini kanye nemvelo
- Ukusebenza kwe-Flame (noma hhayi i-flame retardant) ukuhlangabezana nezimfuneko zezinga
- Izakhiwo zemishini nezomzimba ze-sheath ukuhlangabezana nezindinganiso ezifanele I-Soft, iguquguqukayo futhi elula
- Umklamo omuhle wesakhiwo, kulula ukuhlanganisa kanye nokuhlanganisa
- Usayizi omncane nesisindo esincane, kulula ukufakwa
- I-LSZH sheath iqinisekisa ukusebenza okuhle kwe-flame-retardant
- Isebenza ikakhulukazi kuzintambo eziqondile ezakhiweni
Isicelo
- Isetshenziswa njengekhebula lesakhiwo sokufinyelela ohlelweni lokusabalalisa izakhiwo, ikakhulukazi elisetshenziswa ngaphakathi noma ngaphandle kwamakhebula okufinyelela emoyeni.
- Kuthathwe kunethiwekhi eyinhloko;
- finyelela inethiwekhi, i-fiber ekhaya;
- Isakhiwo kuya ekufakweni kwesakhiwo
Izimpawu zokudlulisa: G657A2
| Izici | Izimo | Amanani Ashiwo | Amayunithi |
| Izici zeJomethrikhi |
| I-diameter yokugqoka | | 125.0±0.7 | µm |
| I-Cladding non-circularity | | ≤0.7 | % |
| Ububanzi be-coating | | 242±5 | µm |
| Iphutha lokugxila/lokuhlanganisa | <12 | µm |
| Iphutha lokugxila eliyisisekelo/le-cladding | ≤0.5 | µm |
| I-Curl | ≥4 | m |
| Izici ze-Optical |
| Ukunciphisa | 1310nm | ≤0.4 | dB/km |
| 1383nm | ≤0.4 | dB/km |
| 1490nm | ≤0.3 | dB/km |
| 1550nm | ≤0.3 | dB/km |
| 1625nm | ≤0.3 | dB/km |
I-Attenuation vs. Wavelength
ubuningi. Umehluko | 1285 ~ 1330nm | ≤0.03 | MHz*km |
| 1525 ~ 1575nm | ≤0.02 | MHz*km |
| I-coefficient yokusabalalisa | 1550nm | ≤18 | ps/(nm*km) |
| 1625nm | ≤22 | ps/(nm*km) |
| Ubude begagasi bokuhlakazeka obuziro | | 1304 ~ 1324 | nm |
| Umthambeka wokuhlakazeka onguziro | | ≤0.092 | ps/(nm2*km) |
| Ukusabalalisa kwemodi ye-polarization | | | |
| Inani eliphakeme kakhulu lama-PMD | | ≤0.1 | ps/km1/2 |
| Inani lesixhumanisi somklamo we-PMD | | ≤0.04 | ps/km1/2 |
| Ikhebula linqamule ubude begagasi | | ≤1260 | nm |
| Imodi yenkambu yobubanzi | 1310nm | 8.8~9.6 | µm |
| 1550nm | 9.9~10.9 | µm |
| Inkomba yeqembu ye-refraction | 1310nm | 1.4691 | |
| 1550nm | 1.4696 | |
| Izici zemvelo | 1310nm, 1550nm&1625nm | |
| Izinga lokushisa ngamabhayisikili | -60 ℃ ukuze +85 ℃ | ≤0.05 | dB/km |
| Izinga lokushisa-umswakama wamabhayisikili | -10 ℃ ukuze +85 ℃4% kuya ku-98% i-RH | ≤0.05 | dB/km |
| Ukucwiliswa emanzini | 23 ℃, izinsuku ezingu-30 | ≤0.05 | dB/km |
| Ukushisa okomile | 85 ℃, izinsuku ezingu-30 | ≤0.05 | dB/km |
| Ukushisa okumanzi | 85℃, 85%RH, izinsuku ezingama-30 | ≤0.05 | dB/km |
| Ukucaciswa komshini |
| Ukuhlolwa kobufakazi | ≥100 | kpsi |
| Ukulahlekelwa okudalwe ukugoba okukhulu | | | |
| 1Ijika @10mm Irediyasi | 1550nm | ≤0.5 | dB |
| 1Ijika @10mm Irediyasi | 1625nm | ≤1.5 | dB |
| 10Ijika @15mm Irediyasi | 1550nm | ≤0.05 | dB |
| 10Ijika @15mm Irediyasi | 1625nm | ≤0.30 | dB |
| 100Turns @25mm Irediyasi | 1310&1550&1625 nm | ≤0.01 | dB |
| Ipharamitha yokuzwela ukugqwala kwe-Dynamic stress | 20 | |
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