Cable Fibrae Opticae ad Usum Interiorem (GYFJU)

Caracteristica

statu

data

unitas

Proprietatibus optical

Attenuatio

1310nm

1383nm

1490nm

1550nm

1625nm

≤0.35

≤0.35

≤0.23

≤0.22

≤0.23

dB/km

dB/km

dB/km

dB/km

dB/km

Attenuatio respectu longitudinis undae

@1310nm

@1550nm

1285～1330nm

1525～1575nm

≤0.05

≤0.05

dB/km

dB/km

Dispersio adsum rhoncus

1285～1340nm

1550nm

≤3.5

≤18

ps/(nm.km)

ps/(nm.km)

Latus dispersionis nullae

1300～1324

nm

A nulla dispersio fastigio-

≤0.092

ps/(nm²·km)

Polarisation Modus Dispersio Coefficiens PMD

Una fibra maximus

Fibra ligaminis valoris (M=20, Q=0.01%)

Valor typicus

≤0.2

≤0.1

0.04

pS/

pS/

pS/

Longitudo undae catenae ad limitem (λcc)

≤1260

nm

Modus campi diametri (MFD)

1310nm

1550nm

8.8±0.4

9.8±0.5

μm

μm

Discontinuitates attenuationis

1310nm

1550nm

≤0.05

≤0.05

dB

dB

Caracteristicae Geometricae

Diameter Core

125±0.7

μm

Rotunditas cladding

≤0.7

%

Diametro della rivestimento

245±5

μm

Error concentricitatis coating/package

≤12.0

μm

Error concentricitatis nuclei \/ package

≤0.5

μm

Dilatatio (radius)

≥4

m

Caracteristicae ambientales (1310nm, 1550nm, 1625nm)

Attenuatio additional propter temperamentum

-60℃ ～+85℃

≤0.05

dB/km

Calor-humiditas exolvuntur additional attenuatio

-10℃ ～+85℃, 98% Umor Relativus

≤0.05

dB/km

Attenuatio additiva propter inundationem

23/30 diebus

≤0.05

dB/km

Attenuatio additiva propter calorem et humiditatem

85 °C et umiditas relativa 85 %, triginta dies

≤0.05

dB/km

Senectus caloris sicci

85℃

≤0.05

dB/km

Proprietates mechanicæ

Tensio cribri

≥9.0

N

Macro flexio Additio attenuationis

10 Circulus Ф30mm

10 Circulus Ф30mm

1 Circulus Ф20mm

1 Circulus Ф20mm

1550nm

1625nm

1550nm

1625nm

≤0.025

≤1.0

≤0.75

≤1.5

dB

dB

dB

dB

Vis decorticandi tegumentum

Typical mediocris

1.5

N

Parametri fadigatis dynamici

≥20

Elementum

Test Methodi

Acceptatio Condition

Robur Tensile

IEC 794-1-2-E1

- Lond: brevis terminus contentionum

- Longitudo funis: de 50m

tensio fibrae £ 0.36%

- Mutatio Amoris £ 0.1 dB @1550 nm

— Nullus fibra frangat, nulla vagina noceant.

Contere Test

IEC 60794-1-2-E3

- Lond: brevis terminus contundito

- Lond tempus: 1min

- Mutatio Amoris £ 0.05dB@1550nm

— Nullus fibra frangat, nulla vagina noceant.

Impact Test

IEC 60794-1-2-E4

- Puncta impulsum: 3

- Tempora per punctum: 1

- Impact industria: 5J

- Mutatio Amoris £ 0.1dB@1550nm

— Nullus fibra frangat, nulla vagina noceant.

Temperatus revolutio Test

YD/T901-2001-4.4.4.1

— Temperatus gradus;

+20oC →-40oC →+70oC →+20oC

- Tempus per singulos gradus: XII hrs

- Numerus cycli: 2

- Mutatio Amoris £ 0.05 dB/km@1550 nm

— Nullus fibra frangat, nulla vagina noceant.