CWDM Solution

CWDM Solution


Key Features

  • Optimized for 100G, 200G, 400G & beyond
  • Flexible for customized design
  • Easy assembly and cost competitiveness
  • Flat-top spectral response
  • Low loss, low crosstalk & low PDL, but, low cost
  • Excellent channel uniformity and reliability
  • Complied to IEEE & MSA standard

Spectral Response (DeMUX)

Specification & Spectral Response (DeMUX)

Parameter Symbol Description Value Unit
Lane 1 center wavelength λ1   1271.0 nm
Lane 2 center wavelength λ2   1291.0 nm
Lane 3 center wavelength λ3   1311.0 nm
Lane 4 center wavelength λ4   1331.0 nm
Center wavlength accuracy Δλ   ±1.0 nm
Insertion Loss IL Passband ±6.5nm worst IL ≤ 2.5 dB
1dB Bandwidth BW1 Relative to nominal central wavelength, full width ≥ 13 nm
3dB Bandwidth BW3 Relative to nominal central wavelength, full width ≥ 15 nm
Adjacent crosstalk Ax Pass Band ±6.5nm ≥ 20 dB
Non-adjacent crosstalk NAx Pass Band ±6.5nm ≥ 30 dB
Polarization dependent loss PDL   ≤ 0.5 dB

* Available for customized specification

Specification Download