Green Single Channel CWDM OADM
(2x2)
COADMG 2x2 Series
Product Description
Oplink’s Optical Add/Drop Multiplexer is based on patented athermal plat-
form for optical device.This multiplexer features ultra low insertion loss,super
thermal stability, and unparallel reliability.The technology is a lead-free packag-
ing platform and no epoxy in the optical path. Green CWDM isTelcordia GR-
1221and GR-1209 tested, qualified for uncontrolled environment applications
and complied with industry green initiatives such as RoHS andWEEE.
Oplink can provide customized designs to meet specialized feature applica-
tions. Also,Oplink offers modular assemblies that integrate other components
to form a full function module or subsystem.
Performance Specificationns
CWDMOADMG Series
Working Wavelength Range
Center Wavelength λC
Channel Spacing
Min
Typical
1464~1618
ITU Grid
20
Max
Unit
nm
nm
nm
Features
Passband Bandwidth
λC 6ꢀ.
0ꢀ3.
nm
Environmental Green Plan
0ꢀ4.
0ꢀ70
0ꢀ20
0ꢀ2.
Add/Drop
Express
Insertion Loss 1)
dB
Compliance
0ꢀ60
Ultra-Low Insertion Loss
Narrow Down Distribution
Super Thermal Stability
Highly Reliability
Polarization Dependent Loss (PDL)
Passband Ripple
dB
dB
dB
dB
dB
ps
Adjacent Channel Isolation
Non-adjacent Channel Isolation
Express Channel Isolation
Polarization Mode Dispersion (PMD)
Return Loss
30
40
20
High Channel Isolation
Epoxy-free Optical Path
0ꢀ20
.00
4.
.0
dB
dB
mW
°C
Directivity
Operating Power
Applications
Add/Drop Channels
WDM Systems
Operating Temperature
Storage Temperature
Fiber Type
0 to +70
-40 to +8.
°C
Corning SMF-28
12. x 90 x 8
3)
Package Dimensions
mm
Note:
1) The maximum IL is under all states of polarization and within the full operating temperature and wavele ngth
ranges specified..
2) All the parameters are excluding connectors.
3) The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom specified.
Center Channel Wavelength Table (nm, ITU Grid):ns
1471ꢀ0
1..1ꢀ0
1491ꢀ0
1.71ꢀ0
1.11ꢀ0
1.91ꢀ0
1.31ꢀ0
1611ꢀ0
S0006 - R03ꢀ 2010061.