Mini WDM/Isolator Hybrid
Mini WDIH
Series
Features
•
•
•
•
•
•
•
Wide Operating Wavelength
Range
Compact Size
High Isolation
Ultra Low PDL & PMD
Highly Stable & Reliable
Small Package Dimension
Epoxy-Free Optical Path
Mini WDIH FOR EDFA
Oplink's WDIH is a combination of a 1480/1550(1585)nm filter and a
1550(1585)nm polarization insensitive optical isolator. The Mini WDIH is a
low cost model with excellent performance including low insertion loss,
high isolation, high return loss, and low polarization dependent loss
(PDL). This product offers integrated solutions to EDFA applications
by combining more functions into a very compact package. The
product package dimension is about 3.0×30mm.
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.
Applications
•
EDFA
•
Raman Amplifiers
Performance Specifications
Parameter
Min
Typical
Max.
Units
Oplink Fiber Optic
Product Lines
Amplifier Components
Amplifier Modules
DW DMs
Switching/Routing/
Monitoring/ Conditioning
Transmission
RGB Laser Modules
Operating Wavelength Range (λ
s
)
Pump channel Wavelength Range (λ
p)
Channel Isolation (over
λ
s
,
0~70
°C, Single Stage
all SOP)
Dual Stage
Isolation (Pump Channel @
λ
s
)
Isolation (Signal Channel @
λ
p
)
Insertion Loss (Over Pump channel
wavelength range and
Single Stage
Signal channel
0~70
all SOP)
°C,
Dual Stage
WDL
Return Loss
Single Stage
Polarization Dependent Loss
(PDL)
Dual Stage
Polarization Mode Dispersion
Single Stage
(PMD)
Dual Stage
Directivity
Maximum Power Handling
Operating temperature
Storage temperature
Fiber Type
Package Dimension
1528 ~ 1564 or 1570 ~ 1604
1465~1495
21
36
15
25
0.5
0.7
0.9
0.25
55
0.10
0.15
0.25
0.05
55
0
-40
SMF-28, 250
µm
Bare Fiber
(φ)3.0
x
(L)30
500
70
85
nm
nm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ps
ps
dB
mW
°C
°C
mm
Oplink Communications, Inc.
Mini WDM/Isolator Hybrid
FOR
EDFA
Mechanical Footprint
Dimension (unit: mm)
Ordering Information
Oplink can provide a 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.
WDIH
0
3
1
Wavelength
1550/1480nm =1514
1585/1480nm =1614
Stage
Single = S
Dual = D
Package Type
P3 = 3
Configuration
Forward Type=F
Backward Type=B
Fiber Length
1.0 meter = 1
1.5 meter = 5
2.0 meter = 2
0.5 Meter = H
Fiber Type
SMF-28 250
µm
=1
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
46335 Landing Parkway Fremont, CA 94538 Tel: (510)
933-7200
Fax: (510)
933-7300
Email: Sales@Oplink.com
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