CWDM · DWDM · OADM

xWDM Multiplexing and Optical Add-Drop Solutions

AERECH xWDM products include CWDM and DWDM MUX/DEMUX, hybrid wavelength multiplexing and optical add-drop solutions for fiber-capacity expansion and wavelength-based transport networks.

Explore xWDM Series Send Your Requirement

xWDM PRODUCT FAMILIES

Choose the Wavelength Architecture First

Start with CWDM or DWDM wavelength planning, then select multiplexing, hybrid expansion or optical add-drop architecture according to the required channel plan and fiber topology.

xWDM SYSTEM

Browse xWDM MUX, DEMUX and OADM Series

Compare available part numbers, channel plans, connector options and packaging formats across the CWDM, DWDM and OADM product families.

CWDM

CWDM MUX / DEMUX

Coarse wavelength multiplexing products for 1270–1610 nm wavelength plans, including dual-fiber and single-fiber configurations.

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DWDM

DWDM MUX / DEMUX

Dense wavelength multiplexing products for 100 GHz channel plans, with rack-mount and LGX options across multiple channel counts.

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OTN

OTN Solution

Optical transport, service aggregation and managed wavelength transmission for carrier and enterprise networks.

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APPLICATIONS

Wavelength Expansion for Telecom and Fiber Infrastructure

Metro & Telecom Transport

Increase fiber capacity by carrying multiple wavelength channels across metro, telecom and transport infrastructure.

Data Center Interconnect

Use wavelength multiplexing to consolidate multiple optical services across limited inter-building or campus fiber resources.

Fiber Capacity Expansion

Add, drop or multiplex wavelength services when existing fiber availability is constrained or network capacity must grow.

SELECTION GUIDE

Confirm Four Inputs Before Selecting an xWDM Product

011. CWDM or DWDMConfirm the wavelength architecture and required channel plan before comparing individual part numbers.

022. Channel Count & WavelengthsProvide the required channel count and wavelength range or ITU channel plan, including any expansion or 1310 nm requirements.

033. Fiber ArchitectureConfirm single-fiber or dual-fiber operation and, for OADM, the required east/west add-drop architecture.

044. Packaging & PortsConfirm rack-mount, LGX or plug-in module format together with connector, monitor and expansion port requirements.

Send the Wavelength Plan, Channel Count, Fiber Architecture and Packaging Requirement.

AERECH sales can help match the appropriate CWDM, DWDM, hybrid MUX or OADM Series based on your wavelength plan and network topology.

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