Connecting & Protecting People™
Microwave Products Group (MPG) is a leading global provider of mission-critical engineered electronic components and subsystems comprised of four elite brands with five world-class manufacturing locations and a strong technical business development and sales organization.
Connecting & Protecting People™
Microwave Products Group (MPG) is a leading global provider of mission-critical engineered electronic components and subsystems comprised of four elite brands with five world-class manufacturing locations and a strong technical business development and sales organization.






Filters
Microwave Products Group offers the widest range of fixed frequency and agile RF and Microwave filters from DC – 94GHz, featuring:
- Lumped element
- Cavity (Combline, Interdigital)
- Waveguide
- Suspended substrate
- Dielectric resonator
- Tubular
- Tunable
- Frequency-agile
- Reconfigurable
- Duplexers (Diplexers, Multi-couplers)
- Custom Hybrid Solutions
For additional information:
Visit BSC Filters, K&L Microwave, and Pole/Zero Corporation for more details.



Switches
High performance, low insertion loss switches for RF and microwave signal routing, including:
- Coaxial (High Power, High Frequency, Low-PIM)
- Waveguide
- Surface Mount
- Hi-Reliability
- PIN Diode
- Space-Qualified Products
For more information:
Visit Dow-Key Microwave and K&L Microwave.

Subsystems
- Integrated Cosite Equipment (ICE): Specifically designed to eliminate interference in military communications systems
- Integrated Microwave Assemblies (IMA): Top quality filter multi-function assemblies
- High Power Assemblies: Integrated switching systems for high density signal routing requirements
- RF Switch Matrices: Custom, system-level integrated solutions for complex signal routing
- Test Rack Assemblies: Designed to verify performance of OEM equipment
For more information:
Visit Pole/Zero Corporation, K&L Microwave,
BSC Filters, and Dow-Key Microwave.

Latest News
MPG Announces C-Band SATCOM Solutions
Microwave Products Group provides interference mitigation solutions and in response to upcoming 5G deployment...
K&L Microwave, Inc., part of MPG, Recognized by the EPA for being the first company in Maryland
K&L Microwave is a leading manufacturer of RF and microwave filters used in commercial wireless communications and defense electronics systems....
Pole/Zero, part of Microwave Products Group awarded over $66M contract by the U.S. Department Of Defense
POLE/ZERO AWARDED OVER $66 MILLION CONTRACT BY THE U.S. DEPARTMENT OF DEFENSE DOWNERS GROVE, Ill., Sept. 20, 2018 /PRNewswire/ -- Pole/Zero, part of...
Communication Optimization
Our mission here is to assist RF communications integrators in fielding first time successes.
Contact Business Development
MPG is a leading global provider of mission-critical engineered electronic components and subsystems comprised of four business units in five manufacturing locations.
Please fill out this quick form and a member of our team will reach out to you. You can also reach us at:
- Email: support@dovermpg.com
- Office: (443) 856-8004
We look forward to connecting with you!