Mini-Circuits

CBP6 Series Ceramic Bandpass Filters

Mini-Circuits precision, compact ceramic filters are designed with sharp frequency selectivity and low insertion loss

Image of Mini-Circuits CBP6 Series Ceramic Bandpass FiltersThe CBP6 series from Mini-Circuits offers a line of ceramic bandpass filters engineered for precision RF signal filtering in compact, rugged packages. These filters are designed to deliver narrow passbands, excellent rejection, and low insertion loss, making them ideal for use in wireless infrastructure, aerospace, defense, and test and measurement systems. Built with advanced ceramic resonator technology, CBP6 filters provide stable performance across temperature variations and are housed in SMA-connector packages for easy integration. With a variety of center frequencies and bandwidths available, the CBP6 family supports both standard and custom configurations to meet specific system requirements. Whether developing RF front-end modules, satellite communication links, or secure military-grade systems, the CBP6 series delivers the reliability and performance needed for today's high-frequency designs.

Features
  • Ceramic resonator design for precise frequency control
  • Narrow bandwidths with steep roll-off characteristics
  • Low insertion loss and high out-of-band attenuation
  • SMA-connector package for easy system integration
  • Compact and thermally stable construction
  • RoHS compliant and lead-free
  • Available in standard and custom frequency options
  • Designed for high-reliability RF and microwave systems
Applications
  • Wireless communication systems and 5G infrastructure
  • Satellite and aerospace communication links
  • Military and defense RF modules
  • Test and measurement instrumentation
  • RF front-end filtering and signal isolation
  • Interference mitigation in dense RF environments
  • Secure communications and telemetry systems
Published: 2025-07-31