K&L MICROWAVE LLC

K&L Microwave LLC specializes in the design and manufacturing of high-precision electronic components and specialized communications equipment for defense and homeland security applications. Their core expertise lies in RF and microwave subsystems, including low-pass filters and mobile signal identification systems, demonstrating deep proficiency in electromagnetic engineering, signal conditioning, and compact RF module development. The company’s technical focus centers on custom passive and active components that enable secure, high-reliability communication and surveillance platforms, with particular strength in frequency-selective filtering and signal localization technologies. Their ability to deliver mission-critical hardware under tight tolerances for sensitive applications distinguishes them as a niche supplier of engineered electronic assemblies requiring rigorous environmental and performance validation. The contractor has delivered specialized hardware to both the Department of Defense and the Department of Homeland Security, indicating direct support for national security missions. For DoD, they have provided RF filters critical to radar and electronic warfare systems; for DHS, they have supplied equipment for mobile device detection and location, suggesting involvement in border security, counter-surveillance, and tactical intelligence operations. These engagements reflect a pattern of responding to urgent, technically demanding requirements where reliability and precision are non-negotiable. K&L Microwave operates primarily within NAICS 334419 (other electronic component manufacturing) and 334290 (other communications equipment manufacturing), focusing on custom-built, low-volume, high-complexity components rather than mass-produced consumer electronics. Their market positioning is that of a specialized supplier to government systems integrators requiring tailored RF and communications hardware with military-grade performance characteristics. As a small business based in Salisbury, Maryland, K&L Microwave LLC maintains a lean operational structure with no public certifications on record. Their geographic proximity to federal defense and homeland security hubs enhances responsiveness to government requirements, positioning them as a trusted local partner for mission-specific electronic component development.