Features

Applications

         High Extinction Ratio

         Testing Instruments

         High Isolation

         Coherent Communication

         Low Insertion Loss

         EDFA

         High stability & Reliability

         Fiber Sensor

Specifications

Parameter

Unit

Value

Type

/

980/1550

1064/1550

980/1064

Operating Bandwidth

nm

±15

Max. Insertion Loss

Signal Port

dB

0.7

0.7

0.8

Pump Port

dB

0.7

0.7

0.8

Min. Extinction Ratio

dB

20

20

18

Min, Isolation

dB

18

18

13

Min. Directivity

dB

55

Max. Return Loss

dB

50

Max. Optical Power(CW)

W

3

Fiber Type

-

PM Panda Fiber

Package Dimension

mm

φ3*54(bare fiber,0.9mm loose tube),

90*20*10(0.9mm/2.0mm/3.0mm loose tube)

Operating Temperature

℃

-40~+85

Storage Temperature

℃

-40~+85

For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.

The default connector key is aligned to slow axis.

    PMFUWDM-1111-2-333-456-777

1111

-Wavelength:

9815=980/1550, 9806=980/1064, 0655=1064/1550

2

-Type:

1=1x2

333

-Fiber type

001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E

4

-Pigtail type:

0=φ3.0x54mm

5

-Pigtail type:

0=250μm bare fiber, 1=900μm loose tube, 2=2.0mm loose tube, 3=3.0mm loose tube

6

-Fiber length:

0=0.8m,1=1m

777

-Connector type:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC