Up to 9 BiDi ChannelsBiDi CWDM Single Fiber Optical Multiplexers
Single fiber CWDM solutions for bidirectional wavelength multiplexing. Maximize fiber capacity with passive Mux/Demux, OADM, and Line Termination units for metro and access networks.
Single Fiber (BiDi) CWDM multiplexers enable up to 9 independent data channels over a single fiber strand using bidirectional wavelength separation. Based on ITU-T G.694.2 with 18 CWDM wavelengths (1271-1611nm), these passive devices require no power or cooling, offer 100+ year MTBF, and support any protocol including 1G/10G Ethernet, SDH/SONET, and Fibre Channel. Our product line is designed for minimal insertion loss and modular growth—start with 2-4 channels and expand to full capacity as your network demands increase.
Single Fiber CWDM Mux/Demux
Passive single fiber CWDM Mux/Demux carrying 4 to 9 bidirectional channels over one fiber strand on ITU-T G.694.2 wavelengths (1270–1611 nm). Smaller units come in a choice of wavelength bands and have an EXP port, so you can add channels later without replacing the installed unit. Supplied as matched Side A and Side B pairs.
9-channel single fiber CWDM mux/demux, Side A, 18 wavelengths 1271-1611nm, IL below 1.9 dB, LC/UPC connector. Available in mini-LGX, LGX, or 19 inch 1U housing.
9-Channel Single Fiber CWDM Mux/Demux (Side A)
SCMD-9A
€203.58
9-channel single fiber CWDM mux/demux, Side B, 18 wavelengths 1271-1611nm, IL below 1.9 dB, LC/UPC connector. Available in mini-LGX, LGX, or 19 inch 1U housing. Pairs with the SCMD-9A.
9-Channel Single Fiber CWDM Mux/Demux (Side B)
SCMD-9B
€203.58
8-channel single fiber CWDM mux/demux, Side A, IL below 1.8 dB, LC/UPC connector. Choose your wavelength band (1271-1571nm or 1311-1611nm) and housing (mini-LGX, LGX, or 19 inch 1U).
8-Channel Single Fiber CWDM Mux/Demux (Side A)
SCMD-8A
€185.90
8-channel single fiber CWDM mux/demux, Side B, IL below 1.8 dB, LC/UPC connector. Choose your wavelength band (1271-1571nm or 1311-1611nm) and housing (mini-LGX, LGX, or 19 inch 1U).
8-Channel Single Fiber CWDM Mux/Demux (Side B)
SCMD-8B
€185.90
Configurable 6-channel single fiber CCWDM mux/demux for BiDi CWDM deployments.
Configurable 6-Channel Single Fiber CCWDM Mux/Demux
SCMD-6A-31-M
€160.86
6-channel single fiber CCWDM mux/demux, Side B, with 1310nm monitor port. Choose mini-LGX, LGX, or 1U housing.
6-Channel Single Fiber CCWDM Mux/Demux (Side B)
SCMD-6B-31-M
€160.86
Configurable 4-channel single fiber CCWDM mux/demux (Side A): choose CWDM wavelength band, housing type, and optional 1310nm window port; includes EXP expansion port on every build.
4 Data Channels Single Fiber Passive CWDM Mux/Demux
SCMD-4A
€115.18
Configurable 4-channel single fiber CCWDM mux/demux (Side B): choose CWDM wavelength band, housing type, and optional 1310nm monitor port; includes EXP expansion port on every build.
4 Data Channels Single Fiber Passive CWDM Mux/Demux
SCMD-4B
€115.18OADM & Line Termination Units
Single fiber CWDM add/drop units for sites along the link. Line Termination units (SCLT) add and drop 1–2 channels in one direction at a terminal site. 2-side OADM units (SCAD) add and drop channels in both directions at intermediate nodes and pass all other channels straight through.
Passive single fiber 2-side (East and West) CWDM Optical Add/Drop Multiplexer adding/dropping one wavelength pair, ITU-T G.694.2 CWDM channels, LC/UPC connectors, mini-LGX or LGX cassette housing, optional 1310nm monitor port.
1 Channel Single Fiber Passive CWDM OADM Unit
SCAD-1
€73.93
Configurable 2-channel single fiber CWDM OADM unit, 2-sided East/West add-drop: choose CWDM wavelength band, housing type, and an optional 1310nm monitor port.
2 Channels Single Fiber Passive CWDM OADM Unit
SCAD-2
€106.34
Single Fiber 1-Side (East/West) Passive CWDM Line Termination Unit (OADM), selectable ITU-T G.694.2 channel pair, optional 1310nm monitor port, LC/UPC connectors.
1 Channel Single Fiber Passive CWDM Line Termination Unit
SCLT-1
€57.73
Single fiber, 1-side (East or West) passive CWDM OADM line termination unit. Choose your wavelength band, optional 1310nm monitor window, and mini-LGX or LGX housing. LC/UPC connectors.
2 Channels Single Fiber Passive CWDM Line Termination Unit
SCLT-2
€73.93