Products

CWDM Devices

  • Low Insertion Loss
  • High Isolation
  • Low PDL
  • Compact Design
  • Good channel-to-channel uniformity
  • Wide Operating Wavelength:From 1260nm to 1620nm
  • Wide Operating Temperature: From -40℃ to 85℃
  • High Reliability and Stability
  • CWDM System
  • PON Networks
  • CATV Links
Parameters
Center wavelength (nm) ITU, ITU+1
Passband (nm) ITU±6.5
Operating wavelength (nm) 1460~1620 or 1260~1620
Channel Space (nm) 20
Fiber Type SMF-28e or customer specified
IL (dB) Transmission band 0.7
Reflection band 0.4
Isolation (dB) Transmission band 30
Reflection band 12
Crosstalk (dB) 50
Ripple (dB) 0.3
PDL (dB) 0.1
PMD (ps) 0.1
RL (dB) 45
Directivity (dB) 50
Maximum Optical Power (mw) 500
Operating Temperature (℃) -40～85
Storage Temperature (℃) -40～85
Package Dimension (mm) (Φ×L) Φ5.5*L34 250um Fiber
Φ5.5*L38 900um Fiber