Welcome to Frequency Sales Reps (FSR)

Welcome to Frequency Sales Reps (FSR) Welcome to Frequency Sales Reps (FSR) Welcome to Frequency Sales Reps (FSR)

Representing New England

(M) 978-790-4015

About US

  • Founded by Souvanna Sommala in 2016 after a decade of success as an independent manufacturer sales representative. FSR brings over 20 years RF/Microwave industry experience, specializing in sales of components and subsystems. 


  • FSR represents industry leaders and top manufacturers. Boasting state of the art products, quick delivery, and competitive cost solutions. Our manufacturers deliver state of the art products at reasonable cost with a commitment to quality and service. 

The FSR Advantage

  • Providing first class sales representation to manufacturers and suppliers throughout New England. Our reputation and commitment to success facilitates partnerships between manufactures and established and prospective clients.

Line Card


Wenzel Associates  Established in 1978, Wenzel Associates has been designing state of the art ultra-low phase noise crystal oscillators. Wenzel designs and manufactures crystal oscillators, fixed frequency systems, integrated microwave assemblies and synthesizers to X-band. Blue Tops modules, ultra-low noise multiplied microwave sources from our MXO line and very low noise custom IMA's provide building blocks for systems throughout the world. Wenzel supplies hardware for the commercial, military, industrial and space market. “Quietly the Best”.

Response Microwave, Inc  A supplier of high quality-low cost cable assemblies. RMI also supplies connectors, adapters, fiber optic cables, attenuators, terminations, DC blocks/EMP protectors, circulators/isolators, laser diodes, rotary joints, phase shifters, etc…. 

Ducommun, Inc  Established 1849, RF Products Group is a design and manufacturing company covering the frequency ranges DC to 110 GHz. Serving the avionics, communications, defense, industrial, space, medical, and test equipment markets. We design and manufacture RF/Microwave coaxial switches/matrices, pin diode switches, and video switches. Our Millimeter Wave products include amplifiers, antennas (horn and patch), mixers, oscillators, multipliers, passive waveguide components, Doppler & ranging radar sensors, up/down-converters along with Sub-Systems and Integrated Assemblies.

Millennium Microwave  Designs and manufactures filters, switch filter banks, solid state switches, switching systems and integrated subassemblies for the defense electronics industry. Founded in 1999 and privately held; quality system certified to AS9100:2004 Rev B and ISO 9001:2008.    

Krytar  Provides the highest quality broadband products such as couplers, hybrid couplers, power dividers, detectors, beam forming, coaxial limiters, coaxial adapters, coaxial termination and custom solutions up to 67 GHz.    

Wenteq Microwave Corp  Designs and manufactures a wide range of high quality RF/microwave products with quick delivery time at very competitive prices such as low noise and power amplifiers, broadband amplifiers, terminations, adapters, attenuators, isolators/circulators, multipliers, power limiters, mixers/up-down converters and waveguide components.  

Microwave Specialty Company has been designing and manufacturing antennas since 1975 for the commercial, government and defense industry. Custom and off-the-shelf designs from 100 MHz to 50 GHz. Primary applications include UAV, EW, Telemetry, Radar, Threat Emitter/Simulator and Flight Terminations/Command Destruct. Products include Reflector Antennas, Horns, Omni-Directional, Broadband and Custom Solutions. MSC utilizes state of the art design and analysis tools such as CST Microwave Studio, HFSS, Solid Works and Orbit/FR Spectrum Analysis Software.

Pacific Radomes  Designs and manufactures sandwich wall Radomes up to 18 feet, segmented reflectors, including polarizing dichoric and off axis, pressure dome caps. Pacific offers a complete line of portable and segmented reflectors 3', 4', 6', 8', 12' and 20' diameters.

Geodetics, Inc ​is an advanced sensing and navigation company. Manufactures precision navigation and sensing integration for mobile applications in the air, on land and at sea. Inertial navigation, interferometry and advanced sensor integration technologies. Advanced algorithms, data fusion, sensor integration and national security measures to develop cost efficient products tailored to meet customers unique applications. Our Positioning, Navigation and Timing (PNT) solutions are designed to address wide range requirements for Air, Sea and Land, including high speed pointing/attitude and relative position/angle applications. Unique technologies necessary for maintaining precise PNT in the challenging environments of the future, which may not include access to GNSS satellite navigation.  

GuideTech Since 1988, GuideTech has been the leading innovator of Time Interval Analyzer (TIA), Continuous Time Interval analyzer (CTIA) and Time Interval Frequency Counters (TIC) with industry best precision of0.9ps Resolution, Zero Dead Time Measurements on Multi Channel that are all synchronized to the same Master Clock. GuideTech’ s  Time & Frequency TIA & TIC instruments deliver superior performance at over a thousand installations worldwide for Semiconductor, Manufacturing, Space, Education, Telecommunication, Timing labs and ATE systems. GuideTech's high performance Computer-based Time & Frequency Instruments, GT210 Time Interval Counter (TIC) and GT668 CTIA are available in PCI, PCIe, PXI and PXIe bus and can scale-up to 34 channels in one PXI/PXIe chassis. GuideTech’s GT9000 Test Systems are available in 19” rack-mount, Bench Top system with Touch Screen display and in a portable USB3 interface.  GuideTech’s Femto2000 & GT4000 Family of multi-channel measurement products are the fastest direct timing analysis systems available with distributed CTIA architecture. GuideTech's products dramatically reduce test time while improving the quality of critical timing tests in ATE and other critical, high-precision environments.

Eclipse Microwave  supplies semiconductor products such as GaAs PHEMT MMIC low noise amplifiers up to 40 GHz, driver amplifiers up to 26 GHz, Zero Bias Schottky Detectors from 100 MHz to 18 GHz, Pin-Schottky Limiters from 500 MHz to 8 GHz and Tunnel Diodes from 500 MHz to 30 GHz. Eclipse Microwave is ISO 9001:2015 certified and ITAR registered. 

Representing the finest manufacturers and suppliers with state of art products.

  • Our goal is to meet or exceed customer demands with high quality products and on time delivery. Please contact us to discuss your requirement.

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Frequency Sales Reps

22 Cove Road, Lunenburg, MA 01462

Cell Phone: 978-790-4015 Office: 978-582-1133