1×2 Coarse Wavelength Division Multiplex
Features
Low insertion lossWide pass band
High channel isolation
High stability and reliability
Epoxy free on optical path
Applications
WDM networkCellular Application
Fiber optical amplifier
Access Network
Performance Specifications
Parameter |
Mux |
Demux |
|
Operating Wavelength(nm) |
1470∽1610 OR 1471∽ 1611 |
||
Center Wavelength Accuracy(nm) |
±0.5 |
||
Channel Spacing(nm) |
20nm |
||
Channel Passband(@-05dB bandwidth)Min.(nm) |
±7 |
||
Pass Channel Insertion Loss(dB) |
≤0.6 |
||
Reflection Channel Insertion Loss(dB) |
≤0.4 |
||
Channel Ripple (dB) |
≤0.3 |
||
Isolation (dB) |
Adjacent |
N/A |
≥30 |
Non-adjacent |
N/A |
≥40 |
|
Insertion Loss Temperature Sensitivity (dB/℃) |
≤0.005 |
||
Wavelength Temperature Shifting(nm/℃) |
≤0.002 |
||
Polarization Dependent Loss (dB) |
≤0.10 |
||
Polarization Mode Dispersion(ps) |
≤0.1 |
||
Directivity (dB) |
≥50 |
||
Return Loss (dB) |
≥45 |
||
Maximum Power Handing (mW) |
300 |
||
Operating Temperature (℃) |
0∽+70 |
||
Storage Temperature (℃) |
-40∽+85 |
||
Package Dimension (mm) |
ф5.5×L34(L38 for 900um Jacket) |
Ordering Information
SCWDM |
Configuration |
Pass Channel |
Fiber Type |
Fiber Length |
In/Out Connector |
a |
M=MUX |
510=1510nm |
1=Bare
Fiber |
1=1 Meter |
0=None |
Packaging Dimension:
50GHz Optical Add/Drop Multiplexer(1×2)
Features:
50GHz ITU channel spacingLow insertion loss
Wide pass band
High channel isolation
High stability and reliability
Epoxy free on optical path
Applications
Channel add/dropDWDM network
Wavelength routing
Fiber optical amplifier
CATV fieroptic system
Performance Specifications
Parameter |
MUX(Add) |
DEMUX(Drop) |
||
Channel Wavelength(nm) |
1530.33∽1560.61(21∽59 ITU grid) |
|||
Center Wavelength Accuracy(nm) |
±0.02 |
|||
Minimum Channel Spacing(GHz) |
50 |
|||
Channel Passband(@-0.5dB bandwidth)(nm) |
±0.07 |
|||
Insertion Loss (dB) |
Add/Drop Ch |
≤1.6 |
||
Express Ch |
≤0.5 |
|||
Add/Drop Channel Ripple (dB) |
≤0.3 |
|||
Isolation@Add/Drop Channel (dB) |
Adjacent |
N/A |
≥25 |
|
Non-adjacent |
N/A |
≥35 |
||
Express Channel Isolation(dB) |
≥10 |
|||
Insertion Loss Temperature Sensitivity (dB/℃) |
≤0.005 |
|||
Wavelength Temperature Shifting(nm/℃) |
≤0.002 |
|||
Polarization Dependent Loss (dB) |
≤0.15 |
|||
Polarization Mode Dispersion(ps) |
≤0.1 |
|||
Directivity (dB) |
≥50 |
|||
Return Loss (dB) |
≥45 |
|||
Power Handing (mW) |
300 |
|||
Operating Temperature (℃) |
0∽+70 |
|||
Storage Temperature (℃) |
-40∽+85 |
|||
Package Dimension (mm) |
φ5.5×L34 (L38 for 900um Jacket) |
|||
Order information
SDWDM |
Channel Spacing |
Configuration |
ITU Channel |
Fiber Type |
Fiber Length |
Connector |
a |
5=50GHz |
M=MUX |
C21=1560.61nm |
1=Bare
Fiber |
1=1 Meter |
0=None |