K&L Microwave

Overview

Quality and Innovation with Custom Results

Since 1971, we’ve aggressively invested in innovation to deliver interference mitigation products built to even the most exacting specifications. By taking control of the internal design and production processes, K&L Microwave can work collaboratively with customers, employing our high-quality standards and industry expertise to develop custom solutions across a full line of applications.

Our line of filters, duplexer, and subassemblies includes multiple topologies, including Ceramic, Lumped Element, Cavity, Waveguide, and Tunable Filters.

K&L designs and manufactures a full line of RF and microwave filters, duplexers, and subassemblies, including ceramic, lumped element, cavity, waveguide, and tunable filters. K&L supplies many of today's most significant military and homeland security defense electronics programs.  

K&L Microwave 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.

 

Facility, Qualities, & Capabilities

K&L Microwave | Salisbury, Maryland & Dominican Republic

As one of the first RF and microwave filter manufacturers to incorporate a vertical integration strategy into our design and manufacturing processes, K&L Microwave continues to push standards of innovation in interference mitigation devices. We pair our quality engineering practices with the highest levels of product manufacture and testing to ensure unmatched reliability.

Facility and Test Equipment

• World Class humidity and temperature-controlled environment
• State of the Art plating facility
• In-house CNC machining center with CAD/CAM computing stations
• Thermal and Humidity Chambers
• Vibration and leak testing Equipment

Design Software

• CST Software for synthesis, realization and analysis for improved first pass yield
• Design Library
• Filter Wizard^® a web application helped customer select part
• Cosmos FEA (validation and failure mode simulation)

Quality Certifications

• Salisbury, MD: AS9100D with ISO9001:2015 Certified through Intertek Testing Services
• Dominican Republic: ISO9001:2015 Certified through SAI Global Assurance
• J-STD-001 and IPC-A-610 trained personnel