DLI Brand Microstrip Bandpass Filters

Knowles’ bandpass filters are ideal for a variety of applications including telecom and satellites

Image of Knowles Dielectrics DLI Brand Microstrip Bandpass FiltersKnowles DLI brand microstrip bandpass filters offer classical filter topologies yielding excellent performance in a small footprint when fabricated on ceramic substrate materials. Miniaturization can reach new levels by employing DLI high-k ceramic materials. Different techniques are employed to realize small size and high performance. Catalog devices come complete with integrated shielding and the surface-mount versions are designed for use on most RF PWB materials. Typical features include center frequency from C to above Ka band although custom devices are available from 1 GHz to 60 GHz. Bandpass filters pass desired frequency ranges and suppress the rest of the undesired spectrum. They’re designed from 800 MHz to 67 GHz.

Features
  • Stable temperature: -55°C to +125°C
  • Filter size reduction: up to 20x using CG material, 10x using CF, 3x using PG versus typical PWB
  • High repeatability: Thin film manufacturing provides precise manufacturing performance; no tuning
Applications
  • Aerospace and defense
  • Telecom
  • Radar
  • Satellites

Microstrip Bandpass Filters

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RF FILTER BAND PASS 14.5GHZ 2SMDB150OG0SRF FILTER BAND PASS 14.5GHZ 2SMD105 - Immediate$991.43View Details
RF FILTER BANDPASS 16.75GHZ 2SMDB168MB1SRF FILTER BANDPASS 16.75GHZ 2SMD31 - Immediate$1,113.03View Details
RF FILTER BANDPASS 12.75GHZ 2SMDB127MB2SRF FILTER BANDPASS 12.75GHZ 2SMD50 - Immediate$1,164.41View Details
RF FILTER BAND PASS 14.5GHZ 2SMDB144MB1SRF FILTER BAND PASS 14.5GHZ 2SMD102 - Immediate$1,216.86View Details
RF FILTER BAND PASS 16.5GHZ 2SMDB165LA1SRF FILTER BAND PASS 16.5GHZ 2SMD38 - Immediate$1,216.86View Details
RF FILTER BAND PASS 8.25GHZ 2SMDB083LB6SRF FILTER BAND PASS 8.25GHZ 2SMD378 - Immediate$1,247.78View Details
RF FILTER BAND PASS 10GHZ 8SMDB096QC2SRF FILTER BAND PASS 10GHZ 8SMD15 - Immediate$1,225.00View Details
RF FILTER BAND PASS 8GHZ 8SMDB080MB5SRF FILTER BAND PASS 8GHZ 8SMD48 - Immediate$1,451.92View Details
RF FILTER BAND PASS 11.2GHZ 2SMDB112MB1SRF FILTER BAND PASS 11.2GHZ 2SMD21 - Immediate$1,525.25View Details
RF FILTER BAND PASS 12GHZ 8SMDB120MB1SRF FILTER BAND PASS 12GHZ 8SMD34 - Immediate$1,582.56View Details
RF FILTER BAND PASS 9.42GHZ 2SMDB094LA2SRF FILTER BAND PASS 9.42GHZ 2SMD300 - Immediate$1,582.56View Details
RF FILTER BAND PASS 15GHZ 6SMDB148QF0SRF FILTER BAND PASS 15GHZ 6SMD42 - Immediate$1,668.14View Details
RF FILTER BAND PASS 9.1GHZ 2SMDB089NC4SRF FILTER BAND PASS 9.1GHZ 2SMD8 - Immediate$1,796.73View Details
RF FILTER BAND PASS 9.5GHZ 2SMDB095MB1SRF FILTER BAND PASS 9.5GHZ 2SMD272 - Immediate$1,796.73View Details
RF FILTER BAND PASS 6GHZ 8SMDB056RC4SRF FILTER BAND PASS 6GHZ 8SMD80 - Immediate$1,810.79View Details
RF FILTER BAND PASS 41.5GHZ 2SMDB424MEZSRF FILTER BAND PASS 41.5GHZ 2SMD23 - Immediate$640.13View Details
RF FILTER BAND PASS 9.7GHZ 2SMDB097MB0SRF FILTER BAND PASS 9.7GHZ 2SMD44 - Immediate$1,122.48View Details
RF FILTER BANDPASS 13.75GHZ 2SMDB138MB1SRF FILTER BANDPASS 13.75GHZ 2SMD0 - Immediate$1,136.29View Details
RF FILTER BANDPASS 11.65GHZ 2SMDB116NC5SRF FILTER BANDPASS 11.65GHZ 2SMD14 - Immediate$1,108.67View Details
RF FILTER BAND PASS 6GHZ 8SMDB060NC5SRF FILTER BAND PASS 6GHZ 8SMD160 - Immediate$1,496.48View Details
Published: 2024-01-08