8ch DWDM Mux Demux, Single Fiber, Expansion Port, C21-C35

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  • Wavelength: 8 channels C21-C35
  • Channel Spacing: 100GHz (0.8nm)
  • Channel Passband: ±0.11nm
  • Insertion Loss: ≤ 4.6dB (with connectors and adapters)


DWDM Mux Demux is usually used for long-haul transmission where wavelengths are packed tightly together over the C-band, up to 48 wavelengths in 100GHz grid(0.8nm) and 96 wavelengths in 50GHz grid(0.4nm). It's protocol transparent and suit applications including 10/1G Ethernet, SDH/SONET, 16/8/4/2/1G Fibre Channel, FTTx and CATV.


8 channels C21-C35
Channel Spacing
100GHz (0.8nm)
Channel Passband
Insertion Loss
≤ 4.6dB (with connectors and adapters)
Passband Ripple
≤ 0.5dB
Insertion Loss @ Exp
≤ 4.6dB (with connectors and adapters)
TFF (Thin Film Filter)
Adjacent channel ≥ 30dBNon-adjacent channel ≥ 40dB
Return Loss
≥ 45dB
≥ 45dB
Polarization Dependent Loss
≤ 0.3dB
Polarization Mode Dispersion
≤ 0.1ps
Operating Temperature
-40°C~ +85°C
Storage Temperature
Net Weight
1.2kg (2.6lb)
average rating
based on 2 reviews
Thomas Bruns

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George Clanton

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