Pole/Zero designs and manufactures a comprehensive suite of RF interference mitigation products including tunable filters, integrated cosite equipment (ICE), low noise amplifiers, cosite power amplifiers and other products that are ideal for solving communication problems caused by various types of RF interference. Connecting and Protecting People, Microwave Products Group (MPG) is a leading global provider of mission-critical engineered electronic components and subsystems comprised of four business units in five manufacturing locations. Our brand names are recognized globally including: BSC Filters, York, UK; Dow-Key Microwave, Ventura, CA; K&L Microwave, Salisbury, Maryland and Dominican Republic and Pole/Zero, West Chester, OH. Dover is a diversified global manufacturer with annual revenue of approximately $7 billion. We deliver innovative equipment and components, specialty systems, consumable supplies, software and digital solutions, and support services through three operating segments: Engineered Systems, Fluids and Refrigeration & Food Equipment. Dover combines global scale with operational agility to lead the markets we serve. Recognized for our entrepreneurial approach for over 60 years, our team of 26,000 employees takes an ownership mindset, collaborating with customers to redefine what's possible.