Φ3.0mm G.657B3 Fiber Optical Cable GJYFJU-1 G.657B3

Items

Unite

Specifications

Genus fibra

G.657B3

Geometricae lineamenta

Modus diametri interpositae (MFD) 1300nm

μm

8.4-9.2

Diameter Cladding

μm

125±0.7

Core-cladding concentricitas errorum

μm

≤0.5

Cladding non-circularitas

%

≤0.7

Diameter coating

μm

245±10

Concentricitas error coating-cladding

μm

≤12.0

Tradere characteres

Cable intervalli adsum λcc

nm

≤1260

Attenuation

1310nm

dB/km

≤0.35

1550nm

dB/km

≤0.23

Nulla dispersio adsum

ps/(nm2·km)

≤0.092

PMD Maximum singula fibra

Ps/km1/2

≤0.1

Macro-flexionem adductus attenuatio

Radius

mm

10

7.5

5

Turns

/

1

1

1

Maximum 1550nm

dB*

0.03

0.08

0.15

Maximum 1625nm

dB*

0.1

0.25

0.45

Mechanica Specification

Probatur test

N

≥9

Dynamic accentus corrosio susceptibilitatem parametri

/

≥20

Coing habena vis

N

1.3-8.9

Aliae parametri sunt ad vexillum

ITU-T G.657 B3

Items

Specifications

Genus fibra

SM (G.657B3)

Fibra attenuatio coefficientis

≤0.36dB/km@1310nm

≤0.25dB/km@1550nm

Color fibra

caeruleum

Diameter caerula fibra

245±10um

Optical quiddam iacuit fibra

Dimension

0.9±0.05mm

Materia

LSZH

Color

caeruleum

virtus membrum

Aramid tinctum

Span

≤70m

Sag

1%

Maximum ventus celeritatem

60km/hr

Exterior Jacket

Diameter

3.0±0.1mm

Materia

TPU FR

Color

nigreos

Crassitudo

Non minus quam 0.6mm

Cable pondus

8.5 kg/km

Test

Standard

Certa valorem

Criteria acceptatio

Contentio

IEC 60794-1-21-E1

Sample longitudo: Non minus quam 100m.

- Load: 800N

- Mandrel dia.: ≥360mm

— Tempus: 10 min.

Mutatio in attenuatione minor erit quam 0.1dB

Crush

IEC 60794-1-21-E3

- Load: 500 N

- Longitudo: 100 mm

- Hora: 5 min.

Mutatio in attenuatione minor erit quam 0.1dB

Impact

IEC60794-1-21-E4

- Radius superficiei impactae: 25 mm

- Impact onus: 0.5 kg

- Falling height: 150mm

- Times: 1 tempus pro 3 diversis punctis

Mutatio in attenuatione minor erit quam 0.1dB

Vaginam excute-off Force

IEC60794-1-21-E21

- Exue longitudinem: 50mm

- Excute velocitate: 400mm/min

Vaginam viverra vi-off: 30N ~ 100N

Vagina longitudo habena

Operatio manualis uno tempore denudando forcipem

≥10mm

Temperatus revolutio

IEC 60794-1-22-F1

- Numerus cycli: 1

- Tempus per gradus: 8hours

20℃ → -20℃ → + 60℃ → -

20℃ →+60℃ →20℃

Mutatio in attenuatione minor erit quam 0.1dB/km