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 2SMD107 - Immediate$120.59View Details
RF FILTER BANDPASS 16.75GHZ 2SMDB168MB1SRF FILTER BANDPASS 16.75GHZ 2SMD31 - Immediate$135.38View Details
RF FILTER BANDPASS 12.75GHZ 2SMDB127MB2SRF FILTER BANDPASS 12.75GHZ 2SMD50 - Immediate$141.63View Details
RF FILTER BAND PASS 14.5GHZ 2SMDB144MB1SRF FILTER BAND PASS 14.5GHZ 2SMD102 - Immediate$148.01View Details
RF FILTER BAND PASS 16.5GHZ 2SMDB165LA1SRF FILTER BAND PASS 16.5GHZ 2SMD38 - Immediate$148.01View Details
RF FILTER BAND PASS 8.25GHZ 2SMDB083LB6SRF FILTER BAND PASS 8.25GHZ 2SMD391 - Immediate$151.77View Details
RF FILTER BAND PASS 10GHZ 8SMDB096QC2SRF FILTER BAND PASS 10GHZ 8SMD15 - Immediate$149.00View Details
RF FILTER BAND PASS 8GHZ 8SMDB080MB5SRF FILTER BAND PASS 8GHZ 8SMD48 - Immediate$176.60View Details
RF FILTER BAND PASS 11.2GHZ 2SMDB112MB1SRF FILTER BAND PASS 11.2GHZ 2SMD21 - Immediate$185.52View Details
RF FILTER BAND PASS 12GHZ 8SMDB120MB1SRF FILTER BAND PASS 12GHZ 8SMD34 - Immediate$192.49View Details
RF FILTER BAND PASS 9.42GHZ 2SMDB094LA2SRF FILTER BAND PASS 9.42GHZ 2SMD300 - Immediate$192.49View Details
RF FILTER BAND PASS 15GHZ 6SMDB148QF0SRF FILTER BAND PASS 15GHZ 6SMD42 - Immediate$202.90View Details
RF FILTER BAND PASS 9.1GHZ 2SMDB089NC4SRF FILTER BAND PASS 9.1GHZ 2SMD18 - Immediate$218.54View Details
RF FILTER BAND PASS 9.5GHZ 2SMDB095MB1SRF FILTER BAND PASS 9.5GHZ 2SMD167 - Immediate$218.54View Details
RF FILTER BAND PASS 6GHZ 8SMDB056RC4SRF FILTER BAND PASS 6GHZ 8SMD82 - Immediate$220.25View Details
RF FILTER BAND PASS 41.5GHZ 2SMDB424MEZSRF FILTER BAND PASS 41.5GHZ 2SMD23 - Immediate$77.86View Details
RF FILTER BAND PASS 9.7GHZ 2SMDB097MB0SRF FILTER BAND PASS 9.7GHZ 2SMD44 - Immediate$136.53View Details
RF FILTER BANDPASS 13.75GHZ 2SMDB138MB1SRF FILTER BANDPASS 13.75GHZ 2SMD0 - Immediate$138.21View Details
RF FILTER BANDPASS 11.65GHZ 2SMDB116NC5SRF FILTER BANDPASS 11.65GHZ 2SMD14 - Immediate$134.85View Details
RF FILTER BAND PASS 6GHZ 8SMDB060NC5SRF FILTER BAND PASS 6GHZ 8SMD184 - Immediate$182.02View Details
Published: 2024-01-08