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首页 > 产品信息 > 光无源器件 > 光分路器/光耦合器 > 武汉易研保偏光纤耦合器Coupler保偏光纤无源器件

武汉易研保偏光纤耦合器Coupler保偏光纤无源器件

发布时间:2016-01-06 信息有效期:30天 浏览:14977举报
武汉易研保偏光纤耦合器Coupler保偏光纤无源器件
  • 信息分类:光无源器件 - 光分路器/光耦合器
  • 所在区域:湖北省 - 武汉市
  • 有效日期:30天
  • 信息类型:产品信息
信息详情

 

Polarization Maintaining Filter Coupler (PMFC-1315)

保偏耦合器PMFC-1X2&2X2-1315

 

概述:武汉易研生产的保偏产品种类繁多,有起偏器,准直器,分路器,衰减器,分束器,隔离器,环形器,合束器,耦合器,旋转器,法拉第镜,波分复用器等等。波长范围从980nm1550nm,按照客户要求还可以提供C-Band,L-Band等宽带器件。广泛应用于保偏光纤放大器,光纤激光器,高速通讯系统及实验用测试仪器及设备。具有宽带宽,高回损,高消光比,环境稳定性强等特点

 

 

 

1.  Features:

*        Low Insertion Loss       

*        High Extinction Ratio

*        High Return Loss

*        Excellent environmental stability
and reliability

 

 


2.  Applications:

*        Fiber Laser

*        Fiber Sensor

*        Telecommunications

*        Testing Systems

 

 

 

3.  Compliance:

*        Telcordia GR-1209-CORE

*        Telcordia GR-1221-CORE

*        RoHS

 

 

 

 

 

 

 

4.        Specifications:

                             Type

Parameters

Unit

Values

Port Type

 

1X2

2X2

Operating Wavelength Range

nm

1310±40 & 1550±40

Excess Loss

dB

0.7

1.0

Uniformity (only for 50/50)

dB

0.5

0.7

Extinction Ratio for F type & (B type)

dB

22 & (20)

22 & (18)

Tap Ratio (Port 2/4)

%

1±0.2%, 2±0.4%, 5±1%, 10%±2%, and 50%

Return Loss

dB

50

Handling Power

mW

500 (only for Splitter)

Tensile Load

N

5

Fiber Type

-

SMF-28e or PM Panda Fiber on Tap Port

-

PM Panda Fiber on lnput & Output Port

Operating Temperature

-5 to +70

Storage Temperature

-40 to +85

Light Path Explanation

1x2

B Type

Port1 to Port2 & 3, Port2 is tap port.

F Type

Port3 to Port1 & 2, Port2 is tap port.

2x2

B Type

Port1 to Port2 & 3, Port2 is tap port.

Port3 to Port1 & 4, Port4 is tap port.

F Type

Port1 to Port3 & 4, Port4 is tap port.

Port3 to Port1 & 2, Port2 is tap port.

“B” for Both axis working, “F” for Fast axis blocking.

*The specifications are w/o connector.

* For devices with connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.

* For device with connector, key aligned to slow axis.

 

5.        Product Ordering information:

PMFC-XXX-XXXX-XXXX-X-X-X-XX/XXX-XX

 


                                            Package Size: Φ5.5×L35

Input/Output Connector: FC/UPC, FC/APC etc.

Tap Port Fiber Type: 0=SMF-28e, 4=Others.

Fiber Jacket Type: 0=Bare fiber, 1=900um loose tube, 4=others

                        Axis Alignment: F or B.

Coupling Ratio: 0199=1/99, 0595=5/95, 5050=50/50 etc.

Operating Wavelength: 1310or1550 etc.

Port Type: 1x2, 2x2.

 

关键字光纤 器件 Coupler 武汉
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