Green
1480/1550 nm Micro-Optic WDM
MWDMG1514 Series
Product Description
Oplink’s Micro-Optic Wavelength Division Multiplexer (MWDM) is based on thin-
film filter technology and patented athermal platform for optical device. This de-
vice has very flat and wide passband, low insertion loss, and high isolation which
makes it ideal for combining pump (1480nm) and signal light (1550nm) in Opti-
cal Fiber Amplification Systems. The MWDM is used in high-power applications
in DWDM systems. Oplink MWDM devices are Bellcore GR-1221 qualification
tested and complied with industry green initiatives such as Rohs and WEEE. All
Oplink products are epoxy-free in the optical path. path.
Performance Specificationns
MWDMG1514 Series
Min
Typical
Max
Unit
Features
Pass Channel Wavelength Range λ1
Reflection Channel Wavelength
Range λ2
Insertion Loss *
Isolation
Passband Ripple
Directivity
Return Loss
Polarization Dependent Loss
Polarization Mode Dispersion
Maximum Power Handling
Fiber Type
Operating Temperature
Storage Temperature
Package Dimensions
**
Type 1514
Type 1415
Type 1514
Type 1415
1528
1440
1440
1528
1610
1493
1493
1610
0.7
0.5
nm
nm
nm
nm
dB
dB
Environmental Green Plan
Compliance
Wide Operating Wavelength Range
Low Insertion Loss
High Channel Isolation
Ultra Flat Wide Passband
Highly Stable & Reliable
Epoxy-free Optical Path
Pass Channel @ λ1
Reflect Channel @ λ2
Reflect Channel @ λ1
Pass Channel @ λ2
14
30
0.15
50
50
0.1
0.05
500
Corning SMF-28
0 to +70
-40 to +85
250 μm Bare Fiber
900 μm Loose Tube
P1: (ø) 5.5 x (L) 34.0
P2: (ø) 5.5 x (L) 40.0
dB
dB
dB
dB
ps
mW
°C
°C
mm
Applications
Fiberoptic Amplifiers
WDM Monitoring
Note:
* Values are referenced without connector loss.
** The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom speci-
fied.
*** The maximum IL is under all states of polarization and within the full operating temperature and
wavelength ranges specified
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Green
1480/1550 nm Micro-Optic WDM
MWDMG1514 Series
Mechanical Drawing / Package Dimensions (dimension in mm)
P1: 250 µm bare fiber
P2: 900 µm loose tube
46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com • www.oplink.com
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.
MWDMG
0
0
Wavelength
1480 nm pass = 1415
1550 nm pass = 1514
Fiber Length*
0.5 meter = H
1.0 meter = 1
1.5 meters = 5
2.0 meters = 2
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
Package & Fiber Jacket
P1 + 250 μm bare fiber = 11
P2 + 900 μm loose tube = 22
* The tolerance of fiber length is +/-0.1m. 1 meter is standard.
The lead-time for special fiber length will be longer.
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Product Lines:
Mux/Demux
Switching/Routing
Coupling/Splitting
Monitoring/Conditioning
Amplification
Transmission
Interconnect
RGB Laser Modules
Analogue and Mixed Signal
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