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MVOA1550T0042H1

Description
Attenuator Through Type
File Size204KB,2 Pages
ManufacturerOplink(Molex)
Websitehttp://www.oplink.com
Download Datasheet View All

MVOA1550T0042H1 Overview

Attenuator Through Type

Mini Mechanical Variable Optical
Attenuator Through Type (MVOA-T)
MVOA-T Series
Product Description
Oplink’s Mini Manual Variable Optical Attenuator (MVOA-T) uses a neutral den-
sity filter to attenuate light. It features high resolution, a wide dynamic range, and
convenient manual adjustment. It has low insertion loss, low wavelength depen-
dent loss, and low polarization dependent loss. It is designed for pre-emphasis
attenuation, detector saturation control, in-line power equalization and amplifier
power control.
Oplink can provide customized designs to meet specialized feature applications.
Also, Oplink offers modular assemblies that integrate other components to form
a full function module or subsystem.
Performance Specificationns
Parameter
Single Window
Dual Window
Unit
Features
Operating Wavelength Range
Excess Insertion Loss
Attenuation Range
Wavelength Dependent Loss
Temperature Dependent Loss
Polarization Dependent Loss
Resolution
Return Loss
Operating Power
Operating Temperature Range
Storage Temperature Range
Fiber Type
Package Dimensions
P3
P4
P3
P4
1310±20 or 1550±50
≤ 0.6
≤ 0.8
1310±20 and 1550±50
≤ 1.0
≤ 1.2
nm
dB
dB
Low Insertion Loss
Wide Attenuation Range
Low Back Reflection
Dual Windows
Low Wavelength and Polarization
Dependent Loss (WDL / PDL)
> 30
≤ 0.20
≤ 0.20
≤ 0.15
≤ 0.10
≥ 45
≤ 150
0 to +70
-40 to +85
Corning SMF-28
60.0 (L) × 16.0 (W) × 8.0 (H)
20.0 (L) × 16.0 (W) × 8.0 (H)
≤ 0.30
dB
dB
dB
dB
dB
mW
°C
°C
Applications
In-line Power Control in Multi-channel
Optically Amplified System
Transmitter Power Equalization
Laboratory R&D
mm
Notes:
1)
All spec excluding connectors
2)
The maximum IL is under all states of polarization and within the full operating temperature and wave-
length ranges specified.
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