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CWDM & DWDM Unit Device
Product < DWDM (

dense wdm module

)
 
 
   Characteristics
   * 100/200GHz Channel Spacing
* Low Insertion Loss
* High Isolation
* Compact Size
* Excellent Stability and Reliability
* Excellent Wavelength Accuracy
   Applications
   * Dense WDM Systems
* CATV Systems
* Optical Add/Drop Multiplexing
  dense-wdm-module
   Specifications
 
NO
 Parameters
Spec.
Remarks
1
 Operating Center Wavelength (nm)
ITU GRID
2
 CWL Tolerance (nm)
‐0.1
3
 Channel Spacing (nm)
1.6
4
 Passband Width (nm)
Min. 0.8
at -0.5dBm
5
 Insertion Loss (dB)
Max. 5.0
6
 Passband Ripple (dB)
Max. 0.4
7
 Channel Uniformity (dB)
Max. 1.0
8
 Isolation (dB)
Min. 25
Adjacent Channels
9
 Isolation (dB)
Min. 40
Non-adjacent Channels
10
 Directivity (dB)
Min. 55
11
 Return Loss (dB)
Min. 50
12
 PDL (dB)
Max. 0.15
13
 PMD (ps)
Max. 0.1
14
 Thermal Stability (dB/”)
Max. 0.005
15
 Thermal Wavelength Drift (nm/”)
Max. 0.002
16
 Power Handling Capacity (mW)
Max. 300
17
 Operating Temperature (”)
-5~65
18
 Storage Temperature (”)
-40~85
19
 Package Dimension (mm)
140x96x20
(L x W x D)
 
   
   
   


Suite 1320 Kranz Techno 5442-1 Sangdaewon-dong, Joongwon-ku, Sungnam-si, Kyungki-do, Korea
Tel.82-31-777-3077, Fax.82-31-777-3080
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