Gyts xoob raj txheej txheej-stranded sab nraum zoov kho qhov muag cable

Optical Fiber Ntau:

Hom Fais fab

Lub Npe Project

Kev Ua Tau Zoo Yuav Tsum Tau

B1.3

Dagension tsis

Raws li cov kev cai feem ntau ntawm GB / T 9771.3

Hom teb txoj kab taub

Raws li cov kev cai feem ntau ntawm GB / T 9771.3

Cutoff yoj

Tsawg dua los yog sib npaug rau 1260nm

Attenuaton coefficient

1310 nm1310nm

s 0. 36db / km

1550nm

Tsawg dua los yog sib npaug rau 0. 22db / km

Ala & Alb

Qho loj

Tsis

Ua raws li cov kev cai cuam tshuam ntawm GB / T12357.1

Attenuation coefficient

850Nm

Tsawg dua los yog sib npaug rau 3.5db / km

1300nm

Tsawg dua los yog sib npaug rau 1.5db / km

Cable tsis:

Yam

Phiaj qhia ntawv

Tus naj npawb ntawm fiber ntau cores

2-144

Xim-Coded Coated Optical Fibers

Txheej hauv lub taub

250 ± 15 teev

Xim

Xiav, txiv kab ntxwv, ntsuab, xim av, grey, dawb, liab, dub, daj, liab, liab, aqua

Packseve

Khoom

PBT

Xim

Xiav, txiv kab ntxwv, ntsuab, xim av, grey, dawb, liab, dub, daj, liab, liab, aqua

Lub Zog Nruab Nrab

Khoom

Hlau Hlau

SHOHE SPECICATION

Txheej hauv lub taub

Tub ntxhais ntau

Ua tiav txoj kab uas hla (hli)

2-30

8.4±0.3

32-36

8.7±0.3

38-60

9.0±0.3

62-72

9.5±0.5

74-96

10.8±0.5

98-144

15.1+/-0.5

Khoom

Pe

Xim

Xim dub

Neeg kho tshuab thiab ib puag ncig kev ua haujlwm ntawm ofoptical cable:

dag

Ib yam

Parameter nqi

Tensile (ntev-lub sij hawm)

N

600

Tensile (luv-lo lus)

N

1500

Flattening (mus ntev)

N / 10cm

300

Flattening (luv-lo)

N / 10cm

1000

Tsawg kawg yog khoov hluav taws xob (sib zog)

lub hli

20D

Tsawg tshaj plaws khoov hluav taws xob (zoo li qub)

lub hli

10D

Kaum ntsawj plig

tiv kis

{{0 {}} ~ {+40 degree

Kev khiav hauj lwm kub

C

40 ~ {+60 degree