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Diamond is the best thermal conductor on earth. Combined with a low dielectric constant, it is an excellent RF dielectric material for high-frequency applications in which thermal performance is equally critical. By applying cutting-edge thin film process and extensive millimeter wave design experience, Smiths Interconnect has created a high-performance line of resistive components. The resulting products, our Diamond RF Resistives® resistors, terminations, and attenuators, are significantly reduced in size and unparalleled in average and peak power handling.

Resistive Components
Capabilities

Capabilities

In-house capabilities encompass design, development, manufacturing and testing. Providing operational excellence tailored to volume manufacturing requirements, global sourcing, world class engineering talent and rapid prototyping.

Quality

Quality

We foster a Culture of Quality to be the best at what we do ... Quality, it is all about the Customer.

Showing 8 Products
Diamond RF Resistives®

Diamond RF Resistives®

Smith Interconnect offers the highest power to size ratio resistive products utilizing CVD Diamond, the best thermal conductor available.

Fixed Attenuators - High Power

Fixed Attenuators - High Power

We are the world leader in fixed attenuators from DC through Q band. Fixed attenuators are available in 0.1 to 400 W versions, covering DC to 50 GHz applications and offered in 0 to 30dB values. Our attenuators are available in several package styles.

Fixed Attenuators - Small Signal

Fixed Attenuators - Small Signal

Smith Interconnect is the world leader in fixed attenuators from DC through Q band. The input power ratings range from 0.1 to 120 watts. The attenuation values range from 0 dB to 20 dB with 30 dB available.

Hi-Rel Components

Hi-Rel Components

Smith Interconnect offers high reliability testing per MIL-PRF-55342 for most standard products designed to ensure long term reliability in demanding applications while simplifying the procurement process with standard test plans.

Resistors and Terminations

Resistors and Terminations

Smiths Interconnect offers low and high power RF resistors and terminations including surface mount chips, tab & cover chips, flange mounted and rod types. These resistors are available with Alumina, ALN, BeO and CVD substrate materials.

Signal Distribution

Signal Distribution

Smiths Interconnect offers a wide array of products to support signal distribution applications up to 20 GHz.

SpaceNXT™ HC Series

SpaceNXT™ HC Series

SpaceNXT™ HC Series offers a selection of high reliability temperature variable attenuators for next generation commercial space applications.

Thermopad®

Thermopad®

Smiths Interconnect Thermopad® products are a totally passive, easy to implement solution for gain compensation designed specifically for demanding high reliability applications.

Who We Are

Who We Are

Smiths Interconnect is a leading provider of technically differentiated electronic components, subsystems, microwave and radio frequency products that connect, protect and control critical applications in the commercial aviation, defense, space, medical, rail, semiconductor test, wireless telecommunications, and industrial markets.

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