Welcome to Frequency Sales Reps (FSR)

Representing New England

About US

  • Founded by Souvanna Sommala in 2016 after a decade of success as an independent manufacturer sales representative. FSR brings over 15 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.    
  • 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.
  • Orban Microwave  designs and manufactures RF & Microwave subsystems and antennas in the 0.1 to 25 GHz frequency range. RF & Microwave products include frequency converters, baseband to IF converters, IQ modulators and demodulators, GaN, LDMOS and GaAs power amplifiers, high efficiency and space qualified DC/DC converters, LNA’s, synthesizers, surveillance products, Ka-Band transponder, cellular repeaters, Ka-band Doppler radar, space qualified X-band coherent transponder, couplers and RF switches. Antenna products include GPS, VHF/UHF for ELT, PLB and EPIRB apps, arrays for L, S, C, X and Ka-band, satellite user terminals, test and measurement apps, UAV, ADS-B, surveillance and jamming, avionics, medical, conformal, space qualified, antenna couplers, multi-beam arrays and GNSS covering GPS, Galileo and Glonass.
  • 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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Cell Phone: 978-790-4015

Frequency Sales Reps

22 Cove Road, Lunenburg, MA 01462

Office: 978 582-1133