Single Mode Wavelength Division Multiplexer
 
980,1310 nm/ C or L Band
1480 nm/ S, C or L Band
DESCRIPTION  
  Browave provides high quality tape-fused, all-fiber WDMs that separate or combine two different wavelengths .Operating wavelengths
are 1310/1550nm,14801550nm and 980/1550nm. L band WDMs, eg:1310/1625,1480/1590,980/1590, are also available.
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 Single ModeWDM.pdf
SPECIFICATIONS
  
Parameter
Specification
Operating Wavelength
131015nm
98010nm
14805nm
Grade
P
A
P
A
P
A
Maximum Insertion Loss*
0.2
0.3
0.1
0.2
0.2
0.3
Minimum Isolation
18
17
20
19
16
14
Maximum Polarization Dependent Loss
0.03
0.05
0.03
0.05
0.06
0.1
Minimum Directivity
55dB
Maximum Thermal Stability
0.1 dB
Minimum Return Loss
50 dB
Operating Temperature
-20~ 75
Storage Temperature
-40 ~ 85
Package Dimensions*
2S,3S,5L,6H,7
2S,3S,5L,6H,7
3S,5L,6H,7
  *Insertion loss of connector is not included
  *Dimension refer to ordering information
QUALIFICATION AND RELIABILITY TEST
  
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
TyPICAL PERFORMANCE  
ORDERING INFORMATION  
                                                       
 
C
 
W
 
N
-
 
 
-
 
 
 
 
   
Wavelength
 
 
 		  
 
Connector Type
35=1310/1550 nm
   
Port
        
0 = None
36=1480/1625 nm
    
1=1x2
      
Fiber Length
  
45=1480/1550 nm  
Grade
      
1 = 1 meter
  
 
49=1480/1590 nm		    
P=Premium
      
2 = 2 meters
  
95=980/1550 nm
   
A=A grade
      
3 = 3 meters
  
99=980/1590 nm
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(1480/1550,1310/1550)
       
5=3.0x50mm(L)          
2 = Corning Flexcor(880/1550)
         
6=3.0x65mm(L)
          
3=Spectran(980/1550)
       
7=95x12x10mm(H)  
Package
4 =Corning Hl980
         
8=others
  
S=250 m Fiber
  
     
   
   
L=900 m Loose Tube
  
       
     
   
H=3.0mm Cable