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Desktop Variable Optical Attenuator

Desktop Variable Optical Attenuator

Based on MEMS technology, the Desktop Variable Optical Attenuator is featured with smart tructure, low consumption and stable performance. Due to the significant applications in engineering, laboratory and production lines, the  Desktop Variable Optical Attenuator is widely appreciated by our customers over the years.

Features

· Low insertion loss * Low PDL

· Wide attenuation range

· Fast response

· High resolution

· Remarkable reliability


 Applications

· Sideband analysis

· System loss simulation

· Optical power calibration and  verification

· Scientific laboratory equipment

Specifications

Parameter
SpecificationUnit

Operating Wavelength Range (Calibration)


1310&1550

mm

Attenuation Range

Max

60

dB

Accuracy


±0.3@.0-30dB / ±0.6@.30-60dB

dB

Attenuation Resolution

Max

0.1

dB

Attenuation Repeatability

Max

0.2

dB

Stability

Max

0.2

dB

Insertion Loss

Max

2

dB

Return Loss

Min

45

dB

lnput Power

Max

500

m/W

Fiber Type


Coming SMF-28


Connector Type


FCIUPC or FUiAPC (Customized)


Power Conmnption

Max

200

m/W

Supply Power


AC:I00-240V 50/60Hz


Communication Interface


RS232


Operating Temperature


-5~50

°C

Storage Temperature


-25-70

°C

Dimension


210x200x100 (LxWxH)

mm


Order Guide

D-VOA

Wavelength Range

Attenuation RangeConnector Tpye

1 1310&1550nm

60 60dB

1 FC/UPC


X Customized

X Customized

2 FC/APC




X Customized