4-Channel DWDM Modules
 
100 GHz/200 GHz
DESCRIPTION  
  CA Optronics Group dense wavelength division multiplexer (DWDM) is based on thin film filter technology and high-reliability micro optics packaging. We provide high quality DWDM with flat channel bandwidth, flexible channel configuration, low insertion loss and high isolation. It is designed to upgrade capacity easily as the system grows. All of our products are epoxy-free in the optical path and are used in high-power applications in DWDM systems.
FEATURES  
  Telcordia GR-1221 and GR-1209 Compliance
  High Channel Isolation
  Low Insertion Loss
  Epoxy-Free Optical Path
  Customized Specifications Available
APPLICATIONS  
  Dense WDM System
  Longhaul/Metro Communication Networks
  Fiber Amplifier System
  Fiber Optic Instruments
SPECIFICATIONS
   
 
Parameter
MUX
DEMUX
MUX
DEMUX
Operating Wavelength
C & L Bands
Channel Spacing
100 GHz
200 GHz
Channel Passband
ITU 0.11 nm
ITU 0.25 nm
Maximum Insertion Loss
1.9 dB
2.2 dB
1.6 dB
1.9 dB
Minimum Adjacent Channel Isolation
12 dB
25 dB
12 dB
30 dB
Minimum Non-adjacent Channel Isolation
12 dB
40 dB
12 dB
40 dB
Minimum Directivity
50 dB
60 dB
50 dB
60 dB
Minimum Return Loss
45 dB

Maximum Thermal Dependent Loss(relative to 23)

0.20 dB
Maximum Polarization Dependent Loss
0.15 dB
0.10 dB
Maximum Polarization Mode Dispersion
0.20 ps
0.10 ps
Maximum Channel Uniformity
1.0 dB
Maximum Passband Ripple
0.5 dB
Minimum Tensile Load
5 N
Minimum Power Handling
300 mW
Operating Temperature
-5 ~ 70
Storage Temperature
-40 ~ 85
Pigtail Type
900 um, 2 mm, 3 mm
Connector Type
FC, SC, MU, LC
Package Dimensions(L x W x H)
120 x 80 x 8 mm (standard)
 
PACKAGING DIMENSION
 
SPECTRUM  
 
ORDERING INFORMATION  
                                                             
 
D
 
W
 
D
 
M
-
 
 
-
 
 
 
 
 
 
     
Channel Spacing
 
 
 
 
Connector Type
1 = 100 GHz       0 = None
2 = 200 GHz   First ITU CH#       1 = FC/UPC
    210 = 192.1 THz Fiber Length 2 = SC/UPC
 

   
Module Type
  220 = 192.1 THz 1 = 1 meter   3 = MU/UPC
     
M = Mux
    310 = 193.1 THz 2 = 2 meter   4 = LC/UPC
       
D = Demux
   
``````````
3 = 3 meter   C = Customized
            C =Customized  
    Number of Channel          
               
    1 = 4 Channels                              
    2 = 8 Channels          
Fiber Type
   
      3 = 16 Channels          
1 = 900um Tight Buffer
   
      4 = 32 Channels Package Size
2 = Rugged 2mm Cable
   
       
C = Customized
S = 120x80x8  
3 = Rugged 3mm Cable
       
       
C = Customized
C = Customized