Green 50GHz Compact Fiber
Optical Interleaver
CFOI050GHz
Oplink’s compact, low-dispersion interleavers greatly expand wavelength chan-
nel counts in DWDM systems. It is the best solution to upgrade existing 100GHz
spacing transport system. Oplink’s DWDM interleavers feature excellent wide,
flat passband and high isolation. Both Mux and Demux functions are supported.
These interleavers are athermal and therefore require no temperature control.
Its stable center wavelength accuracy over C or L band 80 channels is suitable
for higher bit rate application. The Green CFOI is compliant with industry green
initiatives such as RoHS and WEEE.
Features
Compact Size
Performance Specifications
Typical
Unit
nm
GHz
Parameter
Min.
1529.55
192000
Max.
1561.42
196000
Central Wavelength Range
Central Frequency Range
Channel Center Wavelength
Input Channel Spacing
Output Channel Spacing
Clear Bandwidth
Low Dispersion
ITU Grid
50
100
+/-8
1.0
Completely Passive
GHz
GHz
GHz
dB
dB
dB
Ultra-low Insertion Loss
Highly Stable & Reliable
Epoxy-Free Optical Path
Insertion Loss 1
1.8
0.3
0.4
Ripple
0.2
0.2
Insertion Loss Uniformity
Adjacent Channel Isolation
Environmental Green Plan
Compliance
22
dB
dB
ps
ps/nm
dB
dB
Polarization Dependent Loss (PDL)
Polarization Mode Dispersion (PMD)
Chromatic Dispersion
Return Loss
0.2
0.2
0.3
0.3
+30
-30
Applications
50
55
45
50
Directivity
Metro and Long Haul DWDM
Systems
Operating Power Handling
Operating Temperature
Storage Temperature
Fiber Type
dBm
24
65
+85
0
-40
°C
°C
Network Capacity Expansion
Corning SMF-28
Signal Comb Filtering
Packaging Dimensions 3
100.5 (L) x 60 (W) x 10.3 (H)
mm
Note:
1. The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges
specified.
2. All the parameters are excluding connectors.
3. The mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise custom specified.
R5.20080410
Oplink Communications, Inc.