Our Applications & Solutions

Optical DWDM Mux – Demux


The MDX shelf series provides up to 80 channels of terminal multiplexing and demultiplexing in a single unit onto a common DWDM line. These passive DWDM MDX shelves provide a simple yet highly reliable solution for terminating 40-channel or 80-channel systems in a single package. A single bidirectional unit provides all client connectivity at one end of a point-to-point configuration, or in one direction of a ROADM-based distributed network.They are compatible with any ITU-T DWDM transmission equipment.


  • 40 wavelengths at 100-GHz spacing in a 1RU shelf
  • 80 wavelengths at 50-GHz spacing in a 2RU shelf
  • Common input and output monitor port
  • Fully passive (unpowered)
  • Gaussian and Flat-top versions
  • Install in standard 19-inch and 23-inch racks
  • Integrated fiber management


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Our Solutions

System Solutions

To grow your business – and your revenue – operators want the Knowledge, Assets and impartial technical guidance only a true Partner can deliver! From HFC and DOCSIS to x-PHYTM; from FTTx – GPON and RFoG to IPTV; from Linear Video to Multi-Screen; MHz best-in-class Technologies and Client Services will meet your goals while exceeding your expectations…

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Client Services

Too much on your plate?
Not enough hours in your day?

The next time you need, Linear Video or Multi-Screen, MPEG, DOCSIS or x-PHYTM, IP or RF resources to support the operation of Multi-Vendor, Multi-Technology products deployed in your HFC or FTTx network, MHz can help!

Choose from a customized package of remote “Fractional Engineering” hours you can use over an extended period of time; or our on-site Integration and Activation Services.

Both can offset your temporary work-load.

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