Ọna asopọ ọpọlọpọ biraketi lo okun onirin rọrun (Iwọn wiwọ wiwọ wiwọ wiwọ 900μm, aramid yarn bi ọmọ ẹgbẹ agbara) bi subunit. Ṣiṣu okun ṣiṣu ti a fi agbara mu (FRP) wa ni aarin ti mojuto bi ọmọ ẹgbẹ ti ko ni agbara. Awọn ifun ti wa ni idapọ mọ yika okun USB. O fi okun naa pari pẹlu PVC kan tabi LSZH (Ẹfin kekere, Zero halogen, Flameretardant) jaketi
Color:
Apejuwe
Data imọ-ẹrọ
| Rara. Ti okun | 72 | |||
| Okun Model | G.652 | |||
| Laini ila | Ohun elo | PVC | ||
| Igbọnrin （（0.03） mm | 0.32 | |||
| Iwọn opin （± 0.06） mm | 0.9 | |||
| Ọmọ ẹgbẹ Agbara Ile-iṣẹ | Ohun elo | LDPE | ||
| Iwọn opin （± 0.1） mm | 5,8 | |||
| Ọmọ ẹgbẹ Agbara | Ohun elo | Aramid Yarn | ||
| Apofẹlẹ Inner | Ohun elo | PVC | ||
| Iwọn opin （± 0.1） mm | 0.8 | |||
| Awọ | Yellow | |||
| Apofẹlẹfẹlẹ | Ohun elo | LSZH | ||
| Igbọnrin （± 0.2） mm | 1,6 | |||
| Awọ | Dudu | |||
| Iwọn Iwọn Cable （± 0,5） mm | 20.6 | |||
| Wetght Cable 10） kg / km | 380 | |||
| Ifarahan | 1310nm | dB / km | 0.8 | |
| 1550nm | 0.6 | |||
| Agbara Ifi agbara gbigba laaye | Igba kukuru | N | 800 | |
| Igba gígun | 300 | |||
| Iyika ti gbigba gige | Igba kukuru | N / 100mm | 1400 | |
| Igba gígun | 300 | |||
| Iṣẹju. rediosi atunse | Laisi Ẹdọfu | 10.0 × Cable-φ | ||
| Labẹ Ẹdọfu O pọju | 20,0 able Cable-φ | |||
| Iwọn iwọn otutu （℃）? |
Fifi sori ẹrọ | -20 ~ + 60 | ||
| Ọkọ & Ibi ipamọ | -40 ~ + 70 | |||
| Isẹ | -40 ~ + 70 | |||
Awọn awọ ila ina
| KO. | 1 | 2 | 3 | 4 | 5 | 6 |
| Awọ | B lue | ọsan | alawọ ewe | brown | grẹy | funfun |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| pupa | dudu | Yellow | Awọ aro | Awọ pupa | Akua | |
Awọn ohun-ini ti okun opitiki opitika ipo (ITU-T Rec. G.652 .D ) 
| Nkan | Pato sipesifikesonu |
| F iber t ype | Ipo Nikan |
| Ohun elo fiber | Dide yanrin |
| Alafisodi-pẹlẹpẹlẹ @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm |
£ 0.3 6 dB / km £ 0.3 2 dB / km £ 0.22 dB / km £ 0. 30 dB / km |
| Itọkuro Ojuami | £ 0. 05 Di |
| Cable ge-pipa wefulenti | £ 1260 nm |
| Ifaagun didi-kapa | 1300 ~ 1324 nm |
| Zero-pipinka iho | £ 0.09 2 ps / (nm 2 .km) |
| Itankale Chromatic @ 128 8 ~ 133 9 nm @ 1271 ~ 1360 nm @ 1550 nm @ 1 625 nm |
£ 3.5 ps / (nm. Km) £ 5.3 ps / (nm . Km) £ 18 ps / (nm . Km) £ 22 ps / (nm . Km) |
| PMD Q (Iwọn apapọ Quadrature *) | £ 0. 2 ps / km 1/2 |
| Iwọn aaye aaye @ 1310 nm | 9,2 ± 0,4 um |
| Core / Clad | £ 0. 5 um |
| Iwọn agekuru | 125,0 ± 0,7 um |
| Ṣiṣe agekuru ti kii ṣe ipin | £ 1.0 % |
| Iwọn ila opin alakọbẹrẹ | 245 ± 10 um |
| Ipele idanwo idaniloju | 100 kpsi (= 0.69 Gpa), 1% |
| Temperature dependence 0oC ~ + 70oC @ 1310 & 1550nm |
£ 0.1 dB / km |
Ami nipa apofẹlẹfẹlẹ
Awọn awọ ti siṣamisi jẹ funfun, ṣugbọn ti o ba ṣe akiyesi ba pataki, aami-awọ funfun yoo wa ni tejede tuntun lori ipo ti o yatọ.
Aṣiyejuwe lẹẹkọọkan ti isamisi gigun ni a yọọda ti awọn ami ti o wa nitosi rẹ ba ye.
Awọn okun USB mejeeji ni a fi edidi pẹlu awọn bọtini opin isunki igbona lati yago fun ilosiwaju omi.
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