Heter-Fused Wavelength Division Multiplexer
 
980/1550, 980/1600
DESCRIPTION  
  Browave provides high quality tape-fused, all-fiber WDMs that separate or combine two different wavelengths .Heter-Fused WDM
is made of two kinds of fiber ,SMF-28 and 980 fiber. Due to the good core-matched with components of EDFA module,this product is excellent to be integrated into EDFA Modules.
FEATURES  
  Low insertion loss
  Low excess loss
  Low PDL
  Environmentally stable and reliable
  Bellcore Compliant
APPLICATIONS  
  CATV
  Telecommunication
  FTTH
  Local area networks
  Subscriber loop
  Test equipment
  EDFA
Download Heter-FusedWDM.pdf
 
SPECIFICATIONS
   
 
 
Premium grade
Parameter
C - Band
L - Band
Operating Wavelength (nm)
9805
154515
9805
159515
Maximum Insertion Loss*
0.15dB
0.2dB
0.15dB
0.2dB
Minimum Isolation
19 dB
20 dB
19dB
20 dB
Maximum Polarization Dependent Loss
0.03 dB
Minimum Directivity
55dB
Maximum Thermal Stability
0.1 dB
Minimum Return Loss
55 dB
Operating Temperature
-20 to 75
Package Dimensions*
3S,6L,7H
 
 
A grade
Parameter
C - Band
L - Band
Operating Wavelength (nm)
9805
154515
980 5
159515
Maximum Insertion Loss*
0.3dB
0.3dB
0.3dB
0.3dB
Minimum Isolation
18dB
18dB
18dB
18dB
Maximum Polarization Dependent Loss
0.10dB
Minimum Directivity
50dB
Maximum Thermal Stability
0.15dB
Minimum Return Loss
50dB
Operating Temperature
-20 ~ 75
Package Dimensions(D x L)
3S,6L,7H
  *Insertion loss of connector is not included
  *Dimension refer to ordering information
 
QUALIFICATION AND RELIABILITY TEST
  
I/O Port Definition
  
Type of Test
Conditions
Duration
Damp Heat
50and 90% RH
2000 hours
High Temperature Storage
85(2)
2000 hours
Low Temperature Storage
-40
2000 hours
Water Immersion
432,PH5.50.5
168 hours
Vibration
10~2,000Hz random ,20G
3 axes ,for 2 hrs per axis
Side Pull
450g load 90active
during and after
Impact
1.8 meter high
8 drops
Cable Retention
0.45 kg load
1 min
 
ORDERING INFORMATION  
                                                       
 
C
 
W
 
S
-
 
 
-
 
 
 
 
   
Wavelength
 
 
 
 
Connector Type
95=980/1550 nm
   
Port
        
0 = None
99=980/1600 nm
    
1=1x2
      
Fiber Length
  
             
Grade
      
1 = 1 meter
  
 

   
       
P=Premium
      
2 = 2 meters
  
 
   
A=A grade
      
3 = 3 meters
  
Package Dimension
      
4 = 1.5 meters
  
     
 
1=3.0x35mm(S)
        
5 = 2.5 meters
  
       
 
2=3.0x40mm(S)
                     
         
3=3.0x55mm(S)
             Fiber Type  
       
4=3.0x76mm(S)
              
1 = Corning SMF-28 &Corning HI1980
         
5=3.0x50mm(L)
           
2 = Corning SMF-28 &Corning HI1060
       
6=3.0x65mm(L)
      
Package
3 =others
         
7=95x12x10mm(H)
   
S=250 m Fiber
  
     
   
8=others
   
L=900 m Loose Tube
  
       
     
   
H=3.0mm Cable