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About Deviser Instruments
Headquartered in San Jose, California, Deviser Instruments brings an extensive portfolio of innovative, high-quality, value-packed test and measurement solutions to communications service providers and equipment manufacturers worldwide. For more than 30 years, communications service providers have relied upon Deviser’s products to deliver reliable, high-performance cable, satellite, wireless, fiber optic and telecommunications services to their customers.  

Leveraging a large engineering team, a 247,000 square foot R&D and manufacturing facility, and a comprehensive on-site EMC laboratory and test facility, Deviser Instruments designs and manufactures reliable and highly-accurate test and measurements solutions developed through a culture of innovation. This enables Deviser Instruments to deliver leading-edge solutions that not only address the needs of their customers today, but to anticipate the requirements of technological advancements in the communications industry.

Deviser’s reliable and highly-accurate test and measurement solutions not only enable communications service providers to maximize customer experience and satisfaction, but they also help increase profits by reducing CAPEX and OPEX.  By packing more features into its products, Deviser reduces the amount of test equipment required to turn up the network. The accuracy and reliability of the products ensures that the job is done correctly the first time, reducing the need for multiple truck rolls. Robust feature sets, enhanced capabilities and affordable price points enable Deviser’s products to deliver an industry-leading price-to-performance ratio to offer service providers an unparalleled level of value and quality.



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