High Channel Isolation CWDM
Reflective 3-Port Add/Drop Filter
DESCRIPTION  
 

Browave's new designed CWDM reflective 3-port device can perform high channel isolation, small size and low cost. This design can also be implemented in some edge filter which need high isolation application.

FEATURES  
  Excellent channel isolation
  Low insertion loss
  High stable and reliable
  Epoxy-free optical path
  Low profile packaging
  Telcordia (Bellcore) Compliant
APPLICATIONS  
  CWDM systems
  Metro/Access communication
    networks
  Fiberoptic instruments
SPECIFICATIONS    
Parameter
Specification
Channel Center Wavelength
1430-1610
(1431-1611)nm
Channel Spacing
20nm
Min Channel Passband
c7.0nm
Max Add/Drop Channel Insertion Loss
0.90dB(0.65dB typ.)
Max Add/Drop Channel Insertion Loss Variation
0.30dB
Max Remaining Channel Insertion Loss
0.40dB(0.25dB typ.)
Min Adjacent Channel lsolation
55dB
Min Non-adjacent Channel lsolation
55dB
Min Remaining Channel Isolation
12dB
Max Insertion Loss Temperature Sensitivity
0.20dB
Min Directivity
50dB
Min Return Loss
50dB
Max Polarization Dependent Loss
0.10dB
Max Polarization Mode Dispersion
0.10ps
Max Power Handling
500mW
Max Tensile Load
5N
Operating Temperature
-40 to +85
Storage Temperature
-40 to+85
Package Dimension(DxL)
Refer to drawing
Fiber Type
ITU-T G.657A
 
  Download:High Channel Isolation CWDM.pdf Document  
PHYSICAL DIMENSION   ORDERING INFORMATION    
For more information on this product or other products now available from Browave,
Please contact us at sales@browave.com