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RF-MW-MMW Components

Advanced Technologies

Our high-performance board-level components incorporates advanced resistive and signal distribution technologies for a broad range of frequency spectrum applications. Our extensive portfolio of RF devices is used to attenuate, level, or terminate signals available in a variety of packages and footprints for demanding high reliability environments.

RF-MW-MMW 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 35 results
SpaceNXT™ Ku Series

SpaceNXT™ Ku Series

The SpaceNXT™ Ku-Band High Power family of passive waveguide components are part of Smiths Interconnect’s overarching initiative to create a broad range of readily accessible space qualified waveguide Isolators, Circulators, Terminations, transitions, Hybrids and couplers operating in assigned bands from X to V-Band specifically for space applications.

SpaceNXT™ MWC Series

SpaceNXT™ MWC Series

The SpaceNXT™ MWC Series is a high reliable 2-way Ku-Band isolated splitter, specifically designed and tested for space applications from MEO/GEO satellites to deep space probes.

3-Port High Directivity Coupler (CL3)

3-Port High Directivity Coupler (CL3)

Series CL3 waveguide high directivity couplers featuring Millitech technology are purposely designed for extracting or introducing a small fraction of power from and/or into a waveguide circuit without disturbing the operating characteristics of your circuit.

MMW Attenuators and Variable Phase Shifters (FXA/LSA/VPS)

MMW Attenuators and Variable Phase Shifters (FXA/LSA/VPS)

Series FXA/LSA/VPS waveguide high precision attenuators and variable phase shifters featuring Millitech technology are ideal for use as laboratory standards and general purpose system use.

MMW Fullband Isolator (FBI)

MMW Fullband Isolator (FBI)

Series FBI full band Faraday rotation isolators featuring Millitech technology are specifically designed to meet a wide range of applications including broadband instruments and systems that require higher levels of isolation and lower phase variation across the waveguide band compared to waveguide junction circulators

MMW Junction Isolator and Circulator (JFD)

MMW Junction Isolator and Circulator (JFD)

Series JFD junction ferrite devices (circulators and isolators) featuring Millitech technology are specifically designed to meet a wide range of applications including duplexing for transmit and receive system functions.

MMW Straight Waveguides Section (SWS)

MMW Straight Waveguides Section (SWS)

Smiths Interconnect's tapered waveguide transitions, waveguide flange adapters and straight waveguide sections featuring Millitech technology are made using electroforming techniques for precise dimensions, resulting in a high degree of mode purity, along with minimum VSWR and insertion loss.

MMW Waveguide E- and H-plane Bends, Twists and Tees (WGB/WTW/TEH)

MMW Waveguide E- and H-plane Bends, Twists and Tees (WGB/WTW/TEH)

Smiths Interconnect's waveguide E- and H-plane bends, twists and tees featuring Millitech technology are made using electroforming techniques for precise dimensions, which maintain internal waveguide dimensions while changing the external orientation.

MMW Waveguide Terminations, Tunable Loads and Tunable Shorts (WTR/TLD/TSC)

MMW Waveguide Terminations, Tunable Loads and Tunable Shorts (WTR/TLD/TSC)

Smiths Interconnect's waveguide terminations, tunable loads and shorts featuring Millitech technology offer class leading full band precision tuning to meet your critical system needs.

MMW Waveguide to Coax Adapter (WCA)

MMW Waveguide to Coax Adapter (WCA)

Series WCA waveguide to coax adapters featuring Millitech technology offer class leading full band insertion and return loss performance to meet your critical system needs.

MW Couplers Combiners and Splitters

MW Couplers Combiners and Splitters

Smiths Interconnect supplies waveguide couplers, combiners and splitters for a variety of space, defense and air defense radar applications. These devices are designed to complement our waveguide isolators and terminations.

MW Isolators & Circulators

MW Isolators & Circulators

Smiths Interconnect's Isolators and Circulators set the industry benchmark for low loss and high power performance in the most stringent Military and Space environments.

MW Transitions and Iso-adapters

MW Transitions and Iso-adapters

Smiths Interconnect offers a wide variety of transitions and Iso-adapters to suit the customer's requirements, up to Ka band.

MW Waveguide Loads

MW Waveguide Loads

Smiths Interconnect offeres high power Waveguide loads that can with stand up 200Watts at 18 GHz

MW Waveguide to Coaxial Transitions

MW Waveguide to Coaxial Transitions

Waveguide to coaxial transitions are an integral capability of the business. TRAK offers a choice of connector type and orientation, pin/socket interfaces to waveguide apertures with a choice of standard or custom flange details.

Thermopad®

Thermopad®

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

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.

Diamond RF Resistives®

Diamond RF Resistives®

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

SpaceNXT™ HC Series

SpaceNXT™ HC Series

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

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. The  new CTX Series of high ferquency wire bondable chip teminations is optimized to combine high frequency and power in a small package.

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.

Signal Distribution

Signal Distribution

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

Filter Select Plus

Filter Select Plus

Smiths Interconnect filters are available to suit a wide range of applications in the military, commercial and aerospace fields. For more information, please see the notes for each filter topology.

Superior performance is achieved through the use of high "Q" components and computer modeling.

For band-reject filters, please contact the factory.

Filter Select+

 

Cavity Filters

Cavity Filters

Cavity filter designs are available in the frequency range of 30 MHz to 40 GHz and with bandwidth options from less than 0.5% to over 66%. Cavity filters offer the user very low insertion loss, steep skirt selectivity, and narrower bandwidths than discrete component filters.

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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