G.657.A2 Ukugoba Ukungazweli kwimowudi enye yeFayibha ye-Optical

Ipharamitha

iimeko

Iiyunithi

ixabiso

I-Optical

Ukuthotywa

1310 nm

dB/km

≤ 0.350

1383 nm

dB/km

≤ 0.350

1550 nm

dB/km

≤ 0.210

1625 nm

dB/km

≤ 0.230

Ukuthotywa vs. Wavelength

1310 nm VS. 1285- 1330 nm

dB/km

≤ 0.05

1550 nm VS. 1525- 1575 nm

dB/km

≤ 0.04

I-Zero Dispersion Wavelength

-

nm

1300-1324

Zero Dispersion Slope

ps/(nm2 ·km)

0.073-0.092

Ukusasazwa

1550nm

ps/(nm ·km)

13.3- 18.6

1625nm

ps/(nm ·km)

17.2-23.7

Ukusasazwa kweNdlela yePolarization

(PMD)

-

ps/√km

≤ 0.2

Ubude beWaveleng esisikiweyo λcc

-

nm

≤ 1260

I-Mode Field Diameter (MFD)

1310 nm

μm

8.6±0.4

1550 nm

μm

9.6±0.5

Ukurhoxiswa Ukuyeka

1310 nm

dB

≤ 0.03

1550 nm

dB

≤ 0.03

Yejometri

I-Cladding Diameter

μm

125±0.7

I-Cladding Non-Setyhula

%

≤ 0.8

NONE

μm

≤ 0.5

Idayamitha yoKwaleka (Ayifakwanga mbala)

μm

242±7 (umgangatho)

μm

200±10 (ukhetho)

Imposiso yokuNxibelelaniso/yokugquma

μm

≤ 12

Curl

m

≥ 4

Okusingqongileyo (1550nm, 1625nm)

Ubushushu bokukhwela ibhayisekile

-60℃ ukuya +85℃

dB/km

≤ 0.05

Ubushushu obuphezulu & Phezulu

Ukufuma

85℃, 85% RH, 30days

dB/km

≤ 0.05

Ukuntywiliselwa emanzini

23℃, iintsuku ezingama-30

dB/km

≤ 0.05

Ubushushu obuphezulu Ukuguga

85℃, iintsuku ezingama-30

dB/km

≤ 0.05

Oomatshini

Ubungqina boxinzelelo

-

GPA

0.69

I-Coating Strip Force *

Incopho

N

1.3 - 8.9

I-avareji

N

1.0-5.0

Tensile strength

Fk=50%

GPA

≥ 4.00

Fk= 15%

GPA

≥ 3.20

Ukudinwa ngamandla (Nd)

-

-

≥ 20

Ilahleko yeMacrobending

Ø30 mm×10 t

1550 nm

dB

≤ 0.03

1625 nm

dB

≤ 0.1

Ø20 mm×1 h

1550 nm

dB

≤ 0.1

1625 nm

dB

≤ 0.2

Ø15 mm×1 t

1550 nm

dB

≤ 0.4

1625 nm

dB

≤ 0.8

* I-peak peel force of the coating yi-0.6-8.9N, kwaye ixabiso eliqhelekileyo ngu-0.6-5.0N xa ububanzi bokugquma bungama-200±10.