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Optical Networking, Redefined.
January 7, 2020

Precision OT Supports Network Operators’ Capacity Demands with Mux and Demux Product Suite

Rochester, NY – January 7, 2020 – Precision OT, a leading provider of optical transceivers and related active/passive optical components, announces today that it has begun offering multiplexer and demultiplexer devices for network operators making use of wavelength division multiplexing (WDM) technologies. Designed to facilitate the transfer of vast amounts of data over distances where running fiber optic cables is expensive, the company is directly supporting the growth of next-gen fiber networks across the world. This move highlights the company’s commitment to support network operators in their quest to satisfy the growing bandwidth needs of their subscribers. 

According to Research and Markets, the global WDM market is set to reach a total value of $35 billion by 2026. As the amount of data transported across fiber optic networks skyrockets, more network operators are turning to WDM technologies to enhance the capacity of their fibers. 

“We’re very excited to offer CWDM and DWDM mux and demux modules,” says Todd Davis, CEO of Precision OT. “Because fiber is expensive to run, network operators across a multitude of sectors, from carriers to ISPs and beyond, have a need to be more efficient with how they use their fiber. By adding mux and demux products to our extensive supply of optical networking equipment, we are reassuring our customers that they can find all the best products for their requirements within our ecosystem.”

Coarse and dense wavelength division multiplexing (CWDM and DWDM) devices allow operators to take multiple incoming optical signals, assign them wavelengths and then transmit them over a single fiber. On the receiving end, demultiplexers do the opposite; they split a multiplexer’s multi-wavelength signal back into individual signals for transmission across multiple fibers. Together, these devices allow administrators to increase the carrying capacity of their existing fiber without having to incur the high capital costs of investing in additional fiber cables. By offering these products, Precision OT is helping to provide the foundational aspects of enhanced internet services.

To learn more about Precision OT, visit the company’s website at


About Precision OT

Precision OT is a systems integration company focused on end-to-end optical networking solutions, network design services and cutting-edge product development advancements. Backed by our extensive experience and robust R&D efforts,  we play an integral role in enabling next-generation optical networks worldwide. For more information, visit


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Alicca Hudson