Category:

Variable Optical Attenuator, VOA 1310-1550-850 nm, Manual

Features

High precision 

Wide attenuation range 

Low IL 

Compact size

Applications

Optical communication systems test 

Optics lab use

 

Technical Paremeter

Type

Parameter

1310nm

1550nm

1310/1550nm

850, 1310nm

Wavelength (nm)

1310 ± 40

1550 ± 40

1310 ± 40 & 1550 ±

40

850 ± 40 or 1310 ±

40

Attenuation range (dB)

0.6 ~ 60

0.6 ~ 60

0.8 ~ 60

0.8 ~ 40

IL (dB)

≤0.6

≤0.6

≤0.8

≤0.8

Return loss (dB)

≥50

≥30

Fiber Type

SMF-28e

Multimode fiber

50/125 or 62.5/125

Adjustment Precision (dB)

0.02

PDL (dB)

≤0.15

Operating temperature ()

0 ~ +70

Storage temperature ()

-40 ~ +85

Dimension (mm)

26 x 16 x 8

Dimensions:

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Ordering Information

MVOA

Wavelength

Adjustment

Type

Pigtail Type

Fiber Type

Length

Connector

85=850

1= Hand

900=900um

loose

1=SMF-28e

1= 1m

NE=None

13=1310

adjustment

tube

2=50/125

FA=FC/APC

15=1550

2= Screw

2000=2mm

loose

3=62.5/12.5

FC=FC/UPC

1315=1310/1550

adjustment

tube

SA=SC/APC

3000=3mm

loose

SC=SC/UPC

tube

LC=LC/UPC

LA=LC/APC

MU=MU/UPC

XX=Other