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850nm PM Fused fiber Coupler (1×2, 2×2)

850nm PM Fused fiber Coupler (1x2, 2x2)

Fused Type PM Fiber Coupler

Features

Applications

High Power Handling

Coherent Communication

Low Insertion Loss

Power Monitor

High Stability & Reliability

Fiber Sensor

Specifications

Parameter

Unit

Value

Center Wavelength

nm

780, 808, 850

Operating Bandwidth

nm

±15

Max. Excess Loss

dB

0.6

Min. Extinction Ratio

dB

20

Min. Directivity

dB

50

Max. Return Loss

dB

50

Max. Optical Power (CW)

mW

300

Fiber Type

PM Panda Fiber

Package Dimension

mm

φ3*54 (bare/900um loose tube) or 90x20x10 (2mm/3mm loose tube)

Operating Temperature

5~+75

Storage Temperature

-40~+85

Splitting Ratio Tolerance

Splitting Ratio

50/50

%

±7.0

40/60

%

±5.5

30/70

%

±4.0

20/80

%

±3.1

10/90

%

±2.6

5/95

%

±1.5

1/99

%

±0.6

*Above specifications are for device without connector.

*For device with connector, IL is 0.3dB higher, FTL is 5dB lower, and ER is 2dB lower.

*The default connector key is aligned to slow axis.

Ordering Information

PMFUC-1111-233-444-56-7-888

1111 Wavelength:

0780=780nm, 0808=808nm, 0850=850nm

2 Port Type:

3=1×2, 4=2×2

33 Tap Ratio

10=10/90, SS=Specify

444 Fiber type

005=PM850, 067=PM780-HP, SSS=Specify

5 – Package Dimension:

0=φ3.0x54mm, 2=90x20x10mm S=Specify

6 Pigtail type:

0=bare fiber, 1=900μm loose tube, 2=2mm jacket, 3=3mm jacket

7 Fiber length:

1.0=1m, 10=10m, S=Specify

888 Connector type:

0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specify

工作温度:商业级/工业级/军品级可选


本产品为 北亿纤通 | F-tone Networks 产品线,详细信息,请联系我们的销售人员,谢谢!Important Notice Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by Andxe System before they become applicable to any particular order or contract. In accordance with the Andxe System policy of continuous improvement specifications may change without notice.The publication of information in this data sheet does not imply freedom from patent or other protective rights of Andxe System or others. Further details are available from any Andxe System sales representative.

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