50G Compact Fiber Optical Interleaver0 pages

Performance Specifications
Green 50GHz Compact Fiber
Optical Interleaver
CFOI050GHz
Oplink’s compact, low-dispersion interleavers greatly expand wavelength channel
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.
Oplink Communications, Inc. R5.20080410
Features
Compact Size
Low Dispersion
Completely Passive
Ultra-low Insertion Loss
Highly Stable & Reliable
Epoxy-Free Optical Path
Environmental Green Plan
Compliance
Applications
Metro and Long Haul DWDM
Systems
Network Capacity Expansion
Signal Comb Filtering
Unit
GHz
dB
dB
dB
ps
dBm
°C
°C
Note:
nm
GHz
dB
dB
dB
GHz
dB
mm
GHz
Parameter Min.
ITU Grid
50
100
+/-8
Insertion Loss 1 1.0 1.8
Ripple 0.2 0.3
Insertion Loss Uniformity 0.2 0.4
Adjacent Channel Isolation 22
Polarization Dependent Loss (PDL) 0.2 0.3
Chromatic Dispersion
55
50
50
45
0
+85
Fiber Type Corning SMF-28
Packaging Dimensions 3
Typical Max.
Central Wavelength Range 1529.55 1561.42
Central Frequency Range 192000 196000
Input Channel Spacing
Output Channel Spacing
Operating Power Handling
Operating Temperature
Storage Temperature
Directivity
Return Loss
Polarization Mode Dispersion (PMD)
Clear Bandwidth
Channel Center Wavelength
0.2 0.3
-30 +30 ps/nm
24
-40
100.5 (L) x 60 (W) x 10.3 (H)
65
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.