High Reliability Solutions for Managing the Electromagnetic Spectrum

United States of America
Spectrum Control

High Reliability Solutions for Managing the Electromagnetic Spectrum

Spectrum Control offers the world’s most comprehensive product portfolio for controlling the electromagnetic spectrum in mission-critical military, defense and security applications.

Spectrum Control

Our range of solutions includes active and passive components, EMI protection, integrated assemblies, subsystems, RF+Digital blocks, power distribution systems and optical transceivers. With over 70 years of experience, we leverage our design and manufacturing prowess to create leading-edge products that leverage state-of-the-art analog and digital technology, protecting the warfighter in the world’s harshest and most challenging environments.

SCi Blocks

SCi BlocksThe SCi Blocks platform offers innovative RF+Digital system blocks utilizing industry leading mixed signal miniaturization for significant SWaP-C advantages. Tech insertion for legacy platforms and solutions for new and next-generation systems.

Designed for rapid integration, these system blocks feature a software interface and standard I/O, with digital tuning, command & control.

RF+ Systems-in-PackageRF+ Systems-in-Package
Standard and custom integrated microwave assemblies with high fidelity RF, integrated power, and digital control in miniaturized SMT packages: RFFE, block converters, and more

RF-on-Mezzanine CardsRF-on-Mezzanine Cards
Wideband Tx/Rx cards with integrated digital control in single- and dual-channel packages and 2 GHz IBW

3U OpenVPX Modules3U OpenVPX Modules
SOSA-aligned, 8-channel wideband transceiver and 16-channel wideband transceiver with 64 GSPS Direct RF sampling

More information: SCi Blocks

RF Conditioning & Distribution

Our Weinschel brand RF conditioning and distribution products offer high linearity, reliable attenuation, low insertion loss, and repeatable results, and are ideal for design validation as well as laboratory simulation and testing of critical systems. The product range includes:

Butler MatricesButler Matrices
Beamforming networks for RF MIMO test environments, with frequency band options from 0.5 to 7.125 GHz

Programmable AttentuatorsProgrammable Attentuators
Available in solid-state, mechanical relay and edge-line designs, with up to 8 channels

RF Distribution & Antenna InterfacesRF Distribution & Antenna Interfaces
Customized systems for routing RF signals from antennas to a central processing station

Multipath EmulatorMultipath Emulator
Simulates multipath effects according to the TGn-B channel model

More information: RF Conditioning & Distribution

Power Distribution

Our industry-leading AC and DC power distribution units (PDUs) have been purpose-built to withstand the rigors of demanding aerospace and defense applications, providing ultra-reliable power output and operation under the harshest environmental conditions.

The MIL-STD-810H and MIL-STD-461G-rated PDUs enable users to configure individual ports and securely control and monitor all peripherals, and allow DHCP or Static IPv4 addressing over a Gigabit Ethernet physical layer.

More information: Power Distribution

EMI Protection

We offer a wide range of filtering products designed to mitigate the effects of electromagnetic interference (EMI) and radio-frequency interference (RFI), providing robust protection for military and defense systems operating in the air, at sea and on land. Our product portfolio includes:

Board-Mount EMI FiltersBoard-Mount EMI Filters
Solder-in filters, surface-mount filters and current sense transformers for PCB applications

Panel-Mount EMI FiltersPanel-Mount EMI Filters
Includes single- and dual-line filters, hermetically and resin-sealed filters, and space-grade products

Chassis-Mount EMI FiltersChassis-Mount EMI Filters
Designed for single-phase, three-phase, or DC power applications

InterconnectsInterconnects
Circular, D-sub and rapid-mate connectors, and EMI filter plates

More information: EMI Protection

RF/Microwave Components

Spectrum Control is a leading provider of active and passive RF components for mission-critical applications. These include standard and custom RF filters (lumped element, tubular, cavity, ceramic, waveguide, suspended substrate, SAW, and printed filters), amplifiers (low noise, superior low phase noise, ultra high linearity), and Inmet/Weinschel resistives (attenuators, resistors, terminations, dividers, phase shifters, and gain equalizers).RF Components

More information: RF components

Products

DC Power Distribution Unit

Best-in-class DC PDUs purpose-designed and built for harsh environments

SCi Blocks

Versatile SCi blocks ideal for radar, electronic warfare (EW), military aircraft, drones, and more

Butler Matrices

Beamforming networks for wireless RF test applications

Programmable Attenuators

Versatile attenuators for wireless test applications

Multipath Emulator

Multipath effect simulation for test & laboratory environments

RF Distribution & Antenna Interfaces

Customized systems for RF signal routing in defense application

AC Power Distribution Unit

Best-in-class AC PDUs designed specifically for highly reliable operation in harsh environments

EMI Protection Components

Filters and interconnects for robust electromagnetic & RF interference mitigation

Articles

Latest
Spectrum Control’s Solutions for Managing Electromagnetic Spectrum

Defense Advancement showcases Spectrum Control's solutions including SCi Blocks, RF Conditioning and Distribution, Power Distribution, and EMI Protection

Feb 06, 2025
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