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MEMS VOA
    发布时间: 2024-09-12 13:05    

可调光衰减器

MEMS VOA

MEMS VOA

 

Product Function

Mirror MEMS attenuators are based on a micro-electro-mechanical system (MEMS) technology. The MEMS attenuators design achieves highly repeatable optical attenuation over C and/or L band through an electrically movable mirror on silicon.The products are Telcordia GR-1221-CORE qualified, and RoHS compliant.

 

Specifications

 

Parameter

Unite

Value

Wavelength Range

nm

1260~ 1650

Switch Type

--

Bright or Dark

Insertion Loss

dB

≤0.7

Polarization Dependent Loss

dB

<0.2@15dB

Wavelength Dependent Loss

dB

<1.0@15dB

Temperature Dependent Loss (compare with RT

dB

≤0.30

Return Loss

dB

≥45

Switching Time

ms

≤1

Driving Voltage

V

≤6

Driving Power

mW

≤5

Maximum Optical Power

mW

≤500

Durability


109 cycles

Operating Temperature

-5+70

Storage Temperature

-40+85

Package Dimensions

mm

Ф5.6XL26

  

  

 Order Information


 

Configuration

 

wavelength

Switch Type

 

Fiber Type

Fiber Length

 

Pigtail Type

ATT

Range

 

Connector



1=850nm

B=Bright

1=SMF-28

00-Other

B=Bare Fiber

20=20db

0=None

1= bi-directional

2=1064nm

D=Dark

2=HI 1060

05-0.5m

L=900um Loose

30=30db

1-FC/PC

2= Dual fiber

3=1310nm


3=MM50/125

10-1m

Tube

35=35db

2-FC/APC


4=1550nm


4=MM60/125

15-1.5m


40=40db

3-SC/PC


X=Customized


X=Customized

20-2 m



4-SC/APC








5-LC/PC








6-LC/APC








7-Other

 


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