BiDi DWDM Single Fiber Optical Multiplexers
Single fiber DWDM solutions for maximum channel density over single strand. Up to 20 channels per direction with 100 GHz spacing for long-haul and metro applications.
Single Fiber (BiDi) DWDM multiplexers deliver up to 20 independent data channels over one fiber using ITU-T G.694.1 C-band wavelengths with 100 GHz spacing. Bidirectional operation pairs wavelengths for transmit and receive on the same fiber, maximizing fiber utilization. These passive filters require no power, cooling, or configuration, and support any protocol with DWDM-tuned transceivers. Our expandable architecture lets you start with 8 channels and grow to 20 as capacity requirements increase.

High Capacity Mux/Demux
20-channel single fiber DWDM multiplexers using AWG technology for maximum capacity over one fiber strand.

Side A, 20-Ch/40λ AWG Single Fiber 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 21-60, IL <3.7 dB, Monitor port, LC/UPC, 1U
20 Channels Single Fiber DWDM Mux/Demux A-Side
SDMD-20A
€523.22
Side B, 20-Ch/40λ AWG Single Fiber 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 21-60, IL <3.7 dB, Monitor port, LC/UPC, 1U
20 Channels Single Fiber DWDM Mux/Demux B-Side
SDMD-20B
€523.22Expandable Mux/Demux
8-channel single fiber DWDM units with expansion capability. Start small and scale to 20 channels as needed.

Side A, 8-Ch/16λ Single Fiber Expandable 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 21-36, IL <3.5 dB, Exp. IL <2.8 dB, SKIP filter, Monitor port, LC/UPC, LGX
8 Channels Single Fiber Expandable DWDM Mux/Demux A-Side
SDMD-8A-E
€452.18
Side B, 8-Ch/16λ Single Fiber Expandable 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 21-36, IL <3.5 dB, Exp. IL <2.8 dB, SKIP filter, Monitor port, LC/UPC, LGX
8 Channels Single Fiber Expandable DWDM Mux/Demux B-Side
SDMD-8B-E
€452.18Fixed 8-Channel Mux/Demux
8-channel single fiber DWDM multiplexers optimized for fixed deployments with minimal insertion loss.

Side A, 8-Ch/16λ Single Fiber Passive 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 41-56, IL <3.5 dB, SKIP filter, Monitor port, LC/UPC, LGX
8 Channels Single Fiber DWDM Mux/Demux A-Side
SDMD-8A
€452.18
Side B, 8-Ch/16λ Single Fiber Passive 100 GHz DWDM Mux/Demux, ITU-T C-band Ch 41-56, IL <3.5 dB, SKIP filter, Monitor port, LC/UPC, LGX
8 Channels Single Fiber DWDM Mux/Demux B-Side
SDMD-8B
€452.18OADM & Line Termination
Single fiber DWDM add/drop units for intermediate nodes. 1-2 channel pair options for flexible ring topologies.

Single Fiber DWDM Line Termination Unit Terminating DWDM 100 GHz Chanel pair IL below 1.2 dB, Express Channel IL below 0.8 dB, LC/UPC connector, LGX Type
1 Channel Single Fiber Passive DWDM Line Termination Unit
SDLT-1
€105.68
Single Fiber DWDM Line Termination Unit terminating DWDM 100 GHz Chanel pairs IL below 1.8 dB, Express Channel IL below 1.2 dB, LC/UPC connector, LGX Type
2 Channels Single Fiber Passive DWDM Line Termination Unit
SDLT-2
€147.26
Single Fiber DWDM OADM adding/dropping DWDM 100 GHz Chanel pair IL below 1.2 dB, Express Channel IL below 1.2 dB, LC/UPC connector, LGX Type
1 Channel Single Fiber Passive DWDM Two side OADM Unit
SDAD-1
€147.26
Single Fiber DWDM OADM adding/dropping DWDM 100 GHz Chanel pairsIL below 1.8 dB, Express Channel IL below 2.2 dB, LC/UPC connector, LGX Type
2 Channels Single Fiber Passive DWDM Two side OADM Unit
SDAD-2
€230.42