OPLINK MVOAT0042H1 Attenuator through type Datasheet

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 density filter to attenuate light. It features high resolution, a wide dynamic range, and
convenient manual adjustment. It has low insertion loss, low wavelength dependent 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
1310±20 or 1550±50
1310±20 and 1550±50
nm
P3
≤ 0.6
≤ 1.0
P4
≤ 0.8
Operating Wavelength Range
Excess Insertion Loss
≤ 1.2
> 30
Attenuation Range
Wavelength Dependent Loss
≤ 0.20
≤ 0.30
dB
Features
 Low Insertion Loss
 Wide Attenuation Range
 Low Back Reflection
dB
 Dual Windows
dB
 Low Wavelength and Polarization
Dependent Loss (WDL / PDL)
Temperature Dependent Loss
≤ 0.20
dB
Polarization Dependent Loss
≤ 0.15
dB
Resolution
≤ 0.10
dB
Return Loss
≥ 45
dB
Applications
Operating Power
≤ 150
mW
0 to +70
°C
 In-line Power Control in Multi-channel
Optically Amplified System
-40 to +85
°C
 Transmitter Power Equalization
Operating Temperature Range
Storage Temperature Range
Fiber Type
Package Dimensions
Corning SMF-28
P3
60.0 (L) × 16.0 (W) × 8.0 (H)
P4
20.0 (L) × 16.0 (W) × 8.0 (H)
 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 wavelength ranges specified.
S0025 - R07. 20110609
Mini Mechanical Variable Optical Attenuator Through Type
MVOA-T Series
Mechanical Drawing / Package Dimensions (dimension in mm)
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com
P3 Package:
P4 Package:
Ordering Information
Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM
design team or account manager for your requirements and ordering information (510) 933-7200.
MVOA
T
Operating Wavelength
0
Through Type
1310nm = 1310
1550nm = 1550
1310/1550nm = DUAL
0
Package Type
Fiber Length
P3 = 3
P4 = 4
0.5 meter= H
1.0 meter= 1
1.5 meter= 5
2.0 meter= 2
Fiber Type
250µm bare fiber = 1
900µm loose tube = 2
2mm cable = 3
Connector
Type
None = 1
FC/PC = 2
FC/SPC = 3
FC/APC = 4
SC/PC = 5
SC/SPC = 6
SC/APC = 7
ST = 8
LC = 9
MU = A
* The tolerance of fiber length is +/-0.1m.
S0025 - R07. 20110609
Product Lines:  Mux/Demux  Switching/Routing  Coupling/Splitting  Monitoring/Conditioning  Amplification  Transmission  Interconnect  RGB Laser Modules
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