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High Reliability Components and Subsystems

Manufacturer’s Representatives

RF/Microwave — Power — Test & Measurement

Contact MCS

About us

Dedicated

We cover New England for a limited number of engineering driven manufacturers providing factory-level product depth, mindshare, and responsiveness to our principals and customers.

Experienced

We bring years of value-added technical sales experience and enthusiasm to defense, datacom, aerospace, and industrial markets, as well as medical, test, and scientific OEMs.

Professional

We work from C-suite to staff to identify needs, communicate benefits, and deliver optimal solutions direct from our manufacturers with perspicacity, alacrity, and integrity.

Trusted Manufacturers

We are the exclusive New England sales representative for these manufacturers. Download a line card.


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A1 Microwave
Waveguide Components & Filters

Passive RF and microwave filters, components and multi-function assemblies for satcom, telecom, radar and scientific applications.

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Amplical
Amplifiers & Control

High Performance RF and Microwave amplifiers to 1kW+ and integrated assemblies to 40GHz including RF switches and attenuators.

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Budzar
Temperature Control

Recirculating chillers, fluid-to-fluid heat exchangers for laser, medical, process control, and R&D applications. Standalone, rack mount, standard and custom.

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Gaia Converter
Board Mounted Modular Power

DC/DC converters, front ends, hold-up modules, EMI filters and multifunction modules to 1kW. MIL-STD-704, MIL-STD-1275, MIL-STD-461, DO-160, high reliability and industrial solutions.

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KEPCO POWER
DC Power Supplies

Lab, R&D, Test, and OEM. Precise and fast programmable linear, rugged, modular, hot swap, high power standard and custom assemblies.

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Milliren Technologies
Frequency & Timing

Hi Rel oscillators and synthesizers. Spaceflight and low-G sensitivity OXCO, GPSDO, PLL, and Cesium references. Tactical rad-hard and hermetic.

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NexTek
RF, EMI & Lightning Protection

Compact high current high frequency filtering and coaxial RF protection using gas discharge, quarter-wave, and filter technology.

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NoiseWave
Noise Sources

Precision AWG sources in standard and custom calibrated components and programmable instruments for military and commercial test and simulation.

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Shape
Specialty Transformers

Custom transformers, inductors, and controllable power sources. Electronically controlled ferroresonant, ballast, UV, isolation, step-up and more. .

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Sonoma Scientific
Isolators & Circulators

High power (>15kW) ferrite components. COTS and custom waveguide, drop-in, coax and hybrid configurations.

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Vanguard Products
EMI/RFI Shieding

Conductive gaskets and high performance elastomers. Extrusions, coextrusions, moldings, cut parts, and custom assemblies for MIL/Aero, automotive, instrumentation, marine and medical.

Featured Products

We can provide modified or full custom solutions. Contact us for technical support, demo units, samples or quotes.

RF/Microwave

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RF Arrestors
 DC to 18GHz+

Compact, LEMP, ESD, HEMP and DO-160 surge and lightning arrestors for robust protection and low insertion loss. High current bandpass, pi filters, failsafe, and custom designs.

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EMI/RFI Shielding
 Conductive Elastomers

Elastomeric shielding using VanShileld process for ultra-small, high frequency and rugged designs. MIL-DTL-82542, chemical resitant and thermal interface options.

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Isolators & Circulators
 40MHz to 40GHz, up to 25kW

Ferrite, MIL and Commercial. Wide range of standard and custom waveguide, coax, microstrip, drop-in, and hybrid configurations, Specialists in High power up to 25kW.

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Filters
 100MHz to 50GHz

Passive Waveguide and Coax, Combline, Interdigital and Cavity structures for SATCOM, RADAR and Medical. Fast delivery from stock and custom models with no NRE on standard design modifications.

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Amplifiers
 DC to 40GHz

RF & Microwave amplifiers available from stock and quickly modified. Tuned for exceptional amplitude flatness as well as low noise. Octave band and broadband, high power and low noise.

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Control Components
 DC to 45GHz

Standard and custom PIN diode switches up to SP12T, solid state and relay step attenuators. Hermetic and MIL screening. Fast and competitively priced modifications and custom assemblies.

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Frequency Control
 Rad-Hard, Space, MIL and COTS

Oscillators, Frequency Synthesizers, and WGS certified Cesium Atomic References. SWaP optimized, Precision, and Low-G sensitivity for rugged, shipboard, airborne and space applications.

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Waveguide Assemblies
 100MHz to 50GHz

Couplers, straights, bends, and transitions. Thin wall, half height, double-ridged, flexi or flex-twist. Combine with passive filters to cut size, weight, loss, and cost. Simple to complex RADAR, medical and SATCOM custom assemblies.

Power

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Ferroresonant Transformers
 Up to 100kW

Electronically controlled, constant voltage, or constant current reguation for high power UV, medical, UPS, and motor applications.

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Embedded DC/DC Power
 From 4 to 500W

Board mounted conversion for harsh shock and vibration, temperature, and input of MIL/Aero, rail, and industrial environments.

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Power Protection
 AC & DC Line Filters

Single and 3 phase AC line filters, DC surge suppression filters, Power-over-Ethernet and data line protectors, single and multi-stage designs.

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Low Profile Power
 Flexible and Economical

Half-rack 750W, 1U 1500W and 2U 3kW packages in 39 voltage-current combinations to 600 Volts or 400 Amps. Front panel, analog or digital programming of voltage, current and limits.

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Precision Power Instruments
 Ultra Quiet, Fast, and Stable

Ultra low ripple, unipolar or bipolar transitioning between source and sink, capable of driving highly inductive or capacitive loads.

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Front Ends
 AC/DC & DC/DC

Modular hold up, EMI filter, input protection, PFC, and multifunction modules for building embedded power systems. MIL Spec and industrial temperature, shock & vibration, transient ratings.

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High Power
 Up to 150kW

Benchtop bipolar to 1kW, unipolar from 5kW to 15kW, and full racks to 150kW. Local, analog or digital programmable including ramp rate and simulation modes.

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Integrated Systems
 Box, Shelf or Rack

Rugged, application specific assemblies include submersible, Fault-tolerant, Hot Swap capability, or Plug-compatible legacy upgrades. Spend less time integrating.

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AC/DC Power Supplies
 Up to 3kW

Standard and modified, low profile, open frame or enclosed. UL, CE, RoHS compliant. Remotely programmable, linear, switch mode, medical and ferroresonant models.

Test & Measurement

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Step Attenuators
 Relay and Solid State

Precision Relay and Solid State step attenuators, modified, and full custom to 40GHz. Designed and tuned for exceptional amplitude and attenuation flatness and accuracy.

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Chillers & Heat Exchangers
Standard and Custom

Recirculating chillers, fluid to fluid and fluid to air heat exchangers for scientific, process control, medical, laser, and semiconductor production applications.

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Modular Power Systems
 Hot Swap, Low Profile, High Power

GPIB programmable mainframes, Rugged N+1 redundant systems, and 1U designs with distribution and control. Fan or convection cooled, keyed for reliable field replacement.

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Noise Instruments & Components
 10MHz to 1100GHz

Standard and custom noise test solutions for commercial, SATCOM, and military applications. Programmable ATE and precision calibrated modules from -55°C to +125°C for BITE, high output ENR.

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High Voltage Instruments
 Up to 2kV

Fast and ultra low noise linear programmable systems. Local, analog or digital control. 4-Quadrant to 1kW, Bipolar to 2kW

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Electronic Loads
 Linear Programmable

Up to 80kW and 600V, 1:1 replacement for legacy fielded units such as the NH 4000 Series. Fast transient response, USA made and supported.


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   Latest News

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    July 10, 2023

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Boston, MA 02114

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