Stock Code:601869.SH / 06869.HK

Photonic Single-mode Fibre Series for Component (PH-SMF)

YOFC photonic single-mode fibres are specially developed for optical components. The fibre has a Ge/F co-doped material system and special fibre waveguide structure by PCVD process. It can be used in FBT coupler. For the tighter geometric characteristics and optimized-optical specifications, the fibre is suitable for pigtails use. It is compatible with G.652 fibre and has good macro-bending performance which makes it very appropriate for the mini components. The fibre meets the standards of G.652/G.657 of ITU-T and so on. It suits the full range applications from 1260nm to 1625nm.
Applications
  • Bending sensitive condition/mini component
  • Pigtails/Patch cords
  • Connectors
  • Couplers
  • Miniaturized integrated erbium-doped fibre amplifier (EDFA)
  • DWDM Components
Product standards
  • YOFC photonic single-mode fibre series for component meet or exceed the ITU-T G.657 and IEC60973-2-50.
Characteristics
  • Tighter geometric and optic specifications
  • Excellent splicing performance
  • Excellent compatibility with the G.652 fibre
  • Excellent macrobending resistance
  • Excellent microbending resistance
  • High reliability enhanced by 200kpsi

Specifications

Fibre Type

PH 9/125-13/250C PH 9/125-14/250+* PH 8/125-14/250

Part No.

PH1010-C

PH1011-C PH1012-A

Ref.Standards

G.657.A1 G.657.A2 G.657.B3

Optical Properties

 

 

Attenuation

@1310 (dB/km)

≤0.35

≤0.35

≤0.35

@1383 (dB/km)

-- ≤0.35

≤0.35

@1550 (dB/km)

≤0.20

≤0.21

≤0.22

@1625 (dB/km)

≤0.23

≤0.23

≤0.24

Fibre Cut-off Wavelength (nm)

≤1300

≤1300 ≤1460

Mode-field Diameter

@1310 nm (μm)

8.4 - 9.2

8.4 - 9.2

8.2 - 8.9

@1550 nm (μm)

9.3 - 10.3

9.3 - 10.3

9.1 - 10.1

Geometrical Properties

Clad Diameter (μm)

124.7±0.5

124.7±0.5

124.7±0.5

Non-circularity of Cladding (%)

≤0.5

≤0.5

≤0.5

Coating Diameter (μm)

240±5

240±5

240±5

Core/Clad Concentricity (μm)

≤0.3

≤0.3

≤0.3

Coating/Clad Concentricity Error (μm)

≤8

≤8

≤8

Curl (Radius)(m)

≥4

≥4

≥4

Macrobend Properties

Radius

Turns

Wavelength(nm)

Additional
Attenuation(dB)

Additional Attenuation(dB)

Additional Attenuation(dB)

10 mm

1

1550

≤0.5

≤0.1

--

10 mm

1

1625

≤1.5

≤0.2

--
7.5 mm

1

1550

--

≤0.2 ≤0.03

7.5 mm

1

1625

--

≤0.5 ≤0.15

5 mm

10

1550

--

--

≤0.5

5 mm

10

1625

--

--

≤1.5

Mechanical Properties

Proof Test

Off-line

100/200

100/200

100/200

Environmental Properties

Item

Condition

1310nm, x1550nm and 1625nm Additional Attenuation(dB/km)

Temperature Cycle

-60℃ to +85℃

≤0.05

*200μm outer diameter fibre is available.
*The measurement of fibre cut-off wavelength is testing 2±0.2m length fibre by the multi-mode reference method specified in IEC 60793-1-44.

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