Dense Wavelength Division Multiplexer
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Applications: |
Features: |
Metro Area Network Wavelength Add/Drop System Monitoring
|
High Isolator Low Insertion Loss Compact Size Low PDL |
Parameter |
DWDM |
|
Channel Space (GHz) |
100 |
|
Channel Center Wavelength(nm) |
C27(1555.75) |
|
Center Wavelength Accuracy(nm) |
±0.10 |
|
Channel bandwidth(nm) |
Transmission |
ITU±0.11 |
Reflection |
1500~(λc-0.6)& ( λc+0.6)~1620 |
|
Insertion Loss (dB), |
Transmission Channel |
< 0.8 |
Reflection Channel |
< 0.35 |
|
Passband Ripple (dB) |
< 0.4 |
|
Isolation Pass Channel (dB) |
Adjacent Channel |
> 30 |
Non-Adjacent Channel |
> 35 |
|
Reflection |
>13 |
|
Insertion Loss Temperature Sensitivity (dB/°C ) |
<0.003 |
|
Polarization Dependent Loss (dB) |
<0.1 |
|
Polarization Mode Dispersion (ps) |
<0.1 |
|
Directivity (dB) |
>50 |
|
Return Loss (dB) |
>50 |
|
Maximum Power Handling (mW) |
300 |
|
Operating Temperature (°C) |
-40 ~+70 |
|
Storage Temperature (°C) |
-40 ~+85 |
|
Package Dimension (mm) |
¢ 5.5 x L35 |
Notes: at 23°C ,IL is 0.19dB higher lower for each connector added.
Shape and Dimensions:
Order
Information:
LQ-DWDM |
|
|
|
|
|
CWDM Type |
Channel Space |
Channel Center Wavelength |
Pigtail Jacket |
Fiber Length |
Connector |
1=3 Port DWDM
|
1=50GHz 2=100GHz 3=200GHz
|
C27=27 Channel XXXX=Specify |
1=250um bare fiber X=Specify |
1=0.5m |
0=None X=Specify |