Products

Athermal AWG DWDM Module

  • Athermal design operates over operating temperature range
  • Large channel number
  • Compact size
  • High stability and reliability
  • Low insertion loss, high isolation increase system margin
  • WDM transmission
  • Metro and long haul network
Parameter Unit Value
Channel Spacing GHz 100
Channel Number 40
Wavelength Accuracy nm ±0.05
1dB Pass Band nm ≥0.38
3dB Pass Band nm ≥0.58
Insertion Loss1 dB ≤5.5
Ripple dB ≤0.5
Uniformity dB ≤1.5
Adjacent Crosstalk dB ≥23
Non-adjacent Crosstalk dB ≥30
Total Crosstalk dB ≥21
Polarization Dependent Loss(PDL) dB ≤0.5
PMD2 ps ≤0.5
Chromatic Dispersion2 ps/nm ±20
Return Loss dB ≥40
Fiber Input Port mm Φ0.9
Output Ribbon － －
Fan Out mm Φ0.9
Operation Temperature ℃ -5～+65
Storage Temperature ℃ -40～+85
Package mm 120×70×11