Contact at DSI



   Ball Lenses
   Fiber Assemblies
   Thin Film Filters


Optical Coatings are the Key....
for High Performance Optical Networks.
DSI offers a full suite of products that are used
throughout Telecom and Datacom Systems.


IsoPowerŽ AR Coated Fibers

IsoPowerŽ Thin Film Filters
FSAN Filters for Fiber to the Premise (FTTP) Applications
WDM & Edge Filters
Power Taps & Attenuators

IsoSphereŽ AR Coated Ball Lenses
DSI applies its unique MicroDynŽ and IsoDynT coating technologies to the manufacture of superior passive optical sub-components for telecommunications systems. Our exclusive optical coating technologies allow us to provide components with superior performance that can improve your telecommunications and datacom products.

New FTTP systems to provide true broadband access to the premise require entirely new approaches to filter design and manufacture to meet the volume and costs needs. DSI has been enabling these systems for over two years, and has solutions ready to ship now.

The increasing channel counts in optical systems and the onset of switching in the optical layer have created new demands on power budgets and require new strategies to reduce insertion losses. DSI offers a family of products that work together to reduce insertion losses, component counts, and costs. Our ability to combine optical filters with a variety of product forms allows our customers to develop innovative, cost effective solutions to many optical device needs. All of our products far exceed the durability requirements of relevant Bellcore and Telecordia standards.

With sixteen years of experience providing high quality optical components and coatings, we have the expertise and capacity to meet your needs for volume production of passive optical components.


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