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PM Fiber Variable Optical Attenuator

PM Fiber Variable Optical Attenuator

PM Fiber Variable Optical Attenuator (PMVOA)

Features

 PM Fiber Variable Optical Attenuator

High precision & Wide attenuation range Low Insertion Loss & High PER

High stability and reliability

Application

Optical communication systems test Fiber component test

Fiber Sensor

Specifications

Parameter

Value

Wavelength (nm)

1310, 1550,1310/1550

1064

Bandwidth (nm)

±40

±20

Attenuation Range (dB)

0.6~40

0.8~40

Original Loss

≤0.6

≤0.8

Extinction ratio (dB)

≥20

Return Loss (dB)

≥50

Fiber Type

Panda Fiber

Adjustment Precision (dB)

0.02

Operating Temperature

-5~ +70

Storage Temperature

-40 ~ + 85

Dimension (LxMxH) (mm)

26x18X8

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

Package Dimensions

Package Dimensions

Ordering Information

PMVOA

Wavelength

Adjustment Type

Pigtail Type

Fiber Type

Length

Connector

 

13=1310

1=           Hand

900=900um

loose

5=Panda

0.8=

NE=None

15=1550

adjustment

tube

 

fiber

0.8m

FA=FC/APC

1315=1310/1550

 

2000=2mm

loose

 

 

FC=FC/UPC

 

 

tube

 

 

 

SA=SC/APC

 

 

3000=3mm

loose

 

 

SC=SC/UPC

 

 

tube

 

 

 

XX=Other

 

 

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