Φ3.0mm G.657B3 Ikhebula leFiber Optical GJYFJU-1 G.657B3

Izinto

Hlanganyela

Imininingwane

Uhlobo lwefiber

G.657B3

Izici zeJiyomethri

Ububanzi befayela lemodi(MFD) 1300nm

μm

8.4-9.2

I-diameter yokugqoka

μm

125±0.7

Iphutha lokugxila kokugqoka okungaphakathi

μm

≤0.5

I-Cladding non-circularity

%

≤0.7

Ububanzi be-coating

μm

245±10

Iphutha lokugxila kokwemboza okokugqoka

μm

≤12.0

Izici zokudlulisela

Ubude beza beza bekhebula λcc

nm

≤1260

Ukunciphisa

1310nm

dB/km

≤0.35

1550nm

dB/km

≤0.23

Ubude begagasi bokuhlakazeka obuziro

ps/(nm2·km)

≤0.092

I-PMD I-fiber ephezulu yomuntu ngamunye

I-Ps/km1/2

≤0.1

Ukuncishiswa kwe-macro-bend

Irediyasi

mm

10

7.5

5

Iyaphenduka

/

1

1

1

Isilinganiso esiphezulu esingu-1550nm

dB

0.03

0.08

0.15

Ubukhulu 1625nm

dB

0.1

0.25

0.45

Ukucaciswa Kwemishini

Ukuhlolwa kobufakazi

N

≥9

Ipharamitha yokuzwela ukugqwala kwe-Dynamic stress

/

≥20

I-coating strip force

N

1.3-8.9

Amanye amapharamitha asezingeni

I-ITU-T G.657 B3

Izinto

Imininingwane

Uhlobo lwefiber

I-SM (G.657B3)

I-fiber attenuation coefficient

≤0.36dB/km@1310nm

≤0.25dB/km@1550nm

Umbala wefiber

Okuluhlaza okwesibhakabhaka

Ububanzi befiber eluhlaza okwesibhakabhaka

245±10um

Isendlalelo sebhafa yefiber ebonakalayo

Ubukhulu

0.9±0.05mm

Okubalulekile

I-LSZH

Umbala

Okuluhlaza okwesibhakabhaka

Ilungu lamandla

Intambo ye-Aramid

I-span

≤70m

Sag

1%

Isivinini somoya esiphezulu

60km/h

Ijakhethi yangaphandle

Ububanzi

3.0±0.1mm

Okubalulekile

I-TPU FR

Umbala

Mnyama

Ubukhulu

Hhayi ngaphansi kuka-0.6mm

Isisindo sekhebula

8.5 kg/km

Isivivinyo

Okujwayelekile

Inani elishiwo

Imibandela yokwamukela

Ukushuba

I-IEC 60794-1-21-E1

Ubude besampula: Hhayi ngaphansi kuka-100m.

- Umthwalo: 800N

Ububanzi be-Mandrel: ≥360mm

- Ihora: 10 min.

Ushintsho ekuncipheni luzoba ngaphansi kuka-0.1dB

Gcoba

I-IEC 60794-1-21-E3

- Umthwalo: 500 N

- Ubude: 100 mm

- Ihora: 5 imiz.

Ushintsho ekuncipheni luzoba ngaphansi kuka-0.1dB

Umthelela

I-IEC60794-1-21-E4

- Irediyasi yendawo ethintekile: 25 mm

- Umthwalo womthelela: 0.5 kg

- Falling ukuphakama: 150mm

- Izikhathi: Isikhathi esingu-1 samaphuzu ama-3 ahlukene

Ushintsho ekuncipheni luzoba ngaphansi kuka-0.1dB

I-Sheath Pull-off Force

I-IEC60794-1-21-E21

- Ubude be-Strip: 50mm

- Isivinini sokudonsa: 400mm / min

Amandla okudonsa emgodleni:30N~100N

Ubude be-sheath strip

Ukusebenza Mathupha kanye ngokuhlubula udlawu

≥10mm

Izinga lokushisa ngamabhayisikili

I-IEC 60794-1-22-F1

- Inombolo yomjikelezo: 1

- Isikhathi ngesinyathelo ngasinye: 8hours

20℃→-20℃→+60℃→-

20℃→+60℃→20℃

Ushintsho ekuncipheni luzoba ngaphansi kuka-0.1dB/km