K&L Microwave designs and manufactures RF and microwave filters, duplexers, and integrated assemblies, including ceramic, lumped element, cavity, waveguide, and tunable filters. The company serves both commercial and military applications.

K&L Microwave

K&L Microwave designs and manufactures RF and microwave filters, duplexers, and integrated assemblies. The company offers various types of filters including ceramic, lumped element, cavity, waveguide, and tunable filters.

Appliances, Electrical, and Electronics Manufacturing

Microwave Products Group

K&amp;L Microwave | 1,672 followers on LinkedIn. K&amp;L Microwave is a subsidiary of Dover Corporation, a diversified global manufacturer with annual revenue of approximately $7 billion. K&amp;L is recognized by top-tier defense contractors and wireless infrastructure providers as a world leader in the design and manufacture of RF and microwave filters, duplexers and integrated assemblies. K&amp;L is AS9100 and ISO 14001 certified and offers customers the most extensive range of filter-based products in the industry, spanning from 0.3MHz to 94GHz.

Direct of Manufacturing Operations

Stephen Burris

VP of Advanced Filter Systems and R&D at

Rafi Hershtig

Vice President & General Manager at K&L Microwave

Phil Crouse

Quality Director at K&L Microwave

Jay Kitzrow

MPG is excited to announce the launch of a powerful new interface to simplify your search for our RF and Microwave products. Whether you’re selecting filters or switches, the revamped UI will streamline your FilterWizard® experience like never before. What Can You Expect: • Expanded Product Lines: Search and select from a broader range of MPG products all within a single tool. • Enhanced Efficiency: Our intuitive, step-by-step filtering system makes it easy to zero in on the perfect solution. • Cross-Product Line Access: The new UI incorporates the FilterWizard® methodology giving you access to components across most of our product suite. Launch MPG Wizards Tool : https://ow.ly/CLPI50TNTov #MPGWIZARD #FilterTools #FilterSelector #SwitchSelector #FilterWizard #KLFilterWizard

Low pass, High pass, Band-pass, Notch, Tunable, Active, Passive, Switch, IMA, Chip and wire, Cavity, Ceramic, Suspended substrate, Thin-film, Combline, Interdigital, Elliptic, Chebyshev, Butterworth… the list goes on and on! Let us help FILTER some of those options out! https://ow.ly/LnlV50TzroF Balancing the strengths and weaknesses of the different filter topologies can be overwhelming. Factors such as frequency, power handling, footprint, rejection, environment, and cost will ultimately determine the filter that is best balanced for your application. At MPG, there is a constant effort to minimize the time and effort it takes for your team to find the right filter. Filter Wizard® allows you to build your own filter based on the parameters you need. If that’s not what you need, you can always connect with one of our Engineers: https://ow.ly/M3Mm50TzroL . Be on the lookout for our upcoming new selection features! These will provide ease of access and ability to build filters and select switches! #MPG #FIlters #DesignYourOwnFilter #FilterWizard #FilterDesign #FilterSelection

1988-2024: It is with mixed feelings that I announce my retirement as an RF engineer of K&L Microwave (MPG group of Dover) for the past 36 years. My challenging technical journey has been a reflection of the technology advancements which took place in the Defence and Wireless Industries. Analog became digital from 2G to 6G and base stations popped up all over. super conductors merged into the main stream, 9/11 created a new set of RF solutions to be addressed in a hurry. IED demanded light weight high power solutions. Space became closer than ever and demanded aggressive miniaturization with temperatute stability techniques and I can go on and on for a while longer. How lucky was to be an engineer at K&L microwave situated in the heart of all this? But this couldn’t happen without the help from the entire K&L Microwave team. I’d like to take this opportunity to thank those people who made it possible. The people that their paths of lives and mine got tangled. As I depart to my third chapter, I want to wish you all the health and prosperity. Stay strong. Rafi Hershtig Owner of “RH Microwave and Filtering solutions”.

This week, we are excited to highlight a valued member of the MPG team, Jesse Fury! Jesse is an RF Technician Lead at our K&L Microwave facility in Salisbury, Maryland. Jesse has been with the organization for over 30 years, starting at K&L in July of 1986, just two weeks after completing active duty for the US Navy. Jesse’s main motivation in his role comes from knowing the importance of our work and seeing the stories of success. He finds the greatest joy in knowing that his contributions help protect people and the freedoms they enjoy, thanks to the systems our parts support. His advice for new team members at MPG is to maintain a positive and open mind. He encourages everyone to absorb any knowledge that comes their way and to recognize that our work truly makes a difference! Outside of work, Jesse enjoys spending time with is wife, playing with their dog, working on the house and cars and indulging in his love for classic Godzilla movies and other old monster films. If you’re inspired by Jesse’s story and want to join a team that makes a real difference, apply today and work alongside incredible colleagues like Jesse: https://ow.ly/HzWp50SUCuO

This week MPG Engineering & Manufacturing co-ops/interns from K&L Microwave along with their mentors celebrated #NationalInternDay with cake and MPG company swag at our Salisbury location. We are proud of their hard work . They are representing their schools -Penn State, Virginia Tech, Delaware Tech and the Wicomico County Board of Education. We are committed to fostering a strong learning environment and to providing future opportunities for those with the interest and drive to Connecting and Protecting People®! If you’re interested in a career with MPG, click here: https://ow.ly/9MB150SKwpE #MPG #ConnectingAndProtectingPeople #Salisbury #KLMIcrowave #Maryland #NationalInternDay

Our K&L Microwave facility in Salisbury, MD currently has an opening for a Mechanical Engineer! Responsibilities include the design efforts for electro-mechanical packaging for radio frequency devices. Position utilizes CAD to design, evaluate, and solve packaging, thermal, and stress challenges related to the assembly of electronic hardware within standard and custom designed enclosures. Ready to take your career to the next level? Join us today! https://ow.ly/Yx8N50St8Pt #NowHiring #Hiring #Engineer #MechanicalEngineer #Salisbury

Microwave Products Group filters are literally out of this world! We have filters that recently went up on the Dragon CRS-2 SPX-30 spacecraft in support of a resupply service mission to the International Space Station (ISS). MPG has been a key supplier to space programs since the Apollo 17 lunar sounder experiment in 1972. Across the decades, K&L Microwave has supported customers with high reliability filter products for integration into flight equipment, providing filters for space applications in bandpass, highpass, lowpass, and bandstop configurations. As an engineer-to-order supplier of custom filter products, MPG has the expertise and resources for determining how best to meet customer space flight requirements. A highly trained engineering staff utilizes a collection of specialized in-house and purchased software tools to identify and realize advantageous design approaches and works closely with an experienced technical sales team to guide customers to the appropriate filter topologies. Manufacturing personnel are trained to the space addendum of J-STD-001 to ensure you are receiving the highest quality products. Learn more about our space filters here: https://ow.ly/Vm9b50StJ3P

At K&L Microwave in Salisbury Maryland, we currently have openings for : • Surface Finisher • Electronic Assemblers & Technicians • Shipping and Receiving Clerk • Software Engineer • Quality Specialist • Manufacturing Engineer • Sales Manager • RF Design Engineer • Mechanical Engineer Click here and find out more: https://ow.ly/BG1050Sjc3X

For 39 years, our MPG Collector tote bags have become a cherished keepsake from the IMS show series! Each year, we've crafted exclusive designs that capture the essence and vibes of IMS and its different venues! Secure your very own MPG Collectors bag, perfect for carrying all of your show materials and swag! Visit Booth #1331, June 18th - 20th #MPG #IMS2024 #CollectorsBags #WashingtonDC #MicrowaveWeek #IMS2024 #IMSBAGS #MPGBAGS #InternationalMicrowaveSymposium #IEEEMTTS #MPG #WashingtonDC

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K&L Microwave