Polarization Maintaining Fused WDM 2μm

Parameter

Unit

Value

Longer Operating Wavelength

nm

2000±20

Max. Insertion Loss

dB

0.7

Min. Extinction Ratio

dB

20

Min, Isolation

dB

13

Shorter Operating Wavelength

nm

1570±20

800±20

650±20

Max. Insertion Loss

dB

0.7

0.7

1.5

Min. Extinction Ratio

dB

20

20

20

Min, Isolation

dB

15

15

10

Min. Directivity

dB

55

Max. Return Loss

dB

50

Max. Optical Power(CW)

mW

300

Fiber Type

-

PM 1550 Panda Fiber

Package Dimension

mm

φ3*60(bare fiber),

φ3*76(900um loose tube),

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

Operating Temperature

℃

-5~+70

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.

Part Number: PMFUWDM-1111-2-333-456-777

1111

-Wavelength:

2015=2000/1570, 2080=2000/800, 2065=2000/650

2

-Type:

1=1x2

333

-Fiber type

001=PM1550, 008=SMF-28E, 045=Nufern PM1950, 046=Nufern SM1950

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