Omnitron System''s iConverter 8860-1 is an 4-Channel CWDM Multiplexer and Demultiplexer plug-in module that supports ITU-T G.694.2 Wavelengths 1470, 1490, 1590, 1610 and a 1310 Pass Band(PB) port. The iConverter 4-Channel CWDM MUX is designed to multiplex up to 4 wavelengths over single-mode fiber and occupies a single slot in an iConverter Chassis. Omnitron System''s CWDM/X modules are protocol and rate transparent allowing different services of up to 10Gbps per wavelength in point-to-point or protected ring topologies. They provide ideal solution to expand the capacity of existing fiber infrastructure, or consolidate multiple fiber strands in enterprise, data center interconnectivity, government/military, and Service provider''s transport and access networks. - Compact form factor yields one of the highest port densities in the industry with up to 120 ports in a 2U chassis - Scalable to 8 or 16 channels using the expansion port with an extra multiplexer - Protocol transparent to combine individual wavelengths for services ranging from Ethernet, Fibre Channel, EPON, TDM and other protocols - Minimal and uniform optical loss facilitates predictable network planning and efficient use of optical power budget. - Seamless integration with other iConverter media converters and chassis for multi-service platforms - Commercial (0 to 50°C) and wide (-40 to 60°C) temperature ranges - One (1) Year Warranty and Free 24/7 Technical Support Multiple multiplexers can be cascaded to combine 8, 12 or 16 wavelengths.