Duplex DWDM MUX & DEMUX
Multiplexer (MUX) and demultiplexer (DEMUX) are combined together into a single piece of equipment for bi-directional data transmission over two fibers.
DWDM Mux/Demux modules are part of a series of high performance products based on silica-on-silicon planar technology. The AWG chips Fiber-MART.Com used for DWDM Mux/Demux are targeted for Long-Haul, Metro and access applications, where outstanding optical performance and low cost are paramount.
Athermal Arrayed Waveguide Grating (AAWG) DWDM Modules features of athermal packaging design require no electrical power, software or temperature control.
Thermal Arrayed Waveguide Grating (TAWG) DWDM Modules are designed for use within the C-band release of DWDM system. To decrease the power dissipation of the devices in different environmental conditions, the AWG package is special designed with selection of reliable thermal plastic with low thermal conduction, and the AWG operating temperature is controlled by using foil resist heater or Peltier TEC with thermistor temperature sensor.
The channel spacing for DWDM is 1.6/0.8/0.4 nm (200GHz/100 GHz/50 GHz grid). This small channel spacing allows to transmit simultaneously much more information
Front Panel Details
Note: Actual layout depends on the chosen connector type as well as other factors. However, the principal scheme stays the same.
Item Details4 channels DWDM mux and demux in one LGX The channel spacing for DWDM is 0.8 nm (100 GHz grid). 1.6nm (200GHz) also available on request. Com port is duplex LGX Cassette Protocol transparent (10 Mbps to 100 Gbps) Distance: Up to 80 km depending on power budget of user equipment Low insertion loss Excellent channel isolation Epoxy-free optical path Compliant to ITU-T G.657A1 standard. ISO 9001 manufacturing facility
Mechanical Details for HousingPlease note that the drawings shown here only show the dimensions and do not the specific configuration of the module. Please also note that Fiber-Mart offers an innovative, robust Rack Mount Chassis for CWDM mux/demux, DWDM mux/demux , OADM unit and PLC Splitter LGX module for space saving and high-density applications.