Ceramic Coaxial Resonators

Knowles' resonators are designed for RF applications and are made of high-performance ceramic dielectric materials

Image of Knowles' Ceramic Coaxial ResonatorsKnowles' coaxial resonators are made of modern high-performance ceramic dielectric materials.

They are very useful as compact frequency standards, filter elements, and distributed inductive or capacitive circuit elements.

The high Q is obtained in the UHF, VHF, L, S, C bands, and microwave frequency range, making these resonators ideal for many applications.

Specifications
  • Coaxial resonator: quarter wave resonator
  • Fo (MHz): 694 MHz to 1,388 MHz
  • Fo tolerance: ±1.00%
  • Coating: silver (thick-film)
  • Dielectric constant: 36
  • Input: no tab
  • Q: 386 to 981
  • Zo: 9.9 Ω to 13.1 Ω
  • Package: bulk

Ceramic Coaxial Resonators

ImageManufacturer Part NumberDescriptionFrequencyImpedanceSize / DimensionAvailable QuantityPriceView Details
RESONATOR 6MM 735 MHZDR06F36Q0735DNBRESONATOR 6MM 735 MHZ735 MHz9.9 Ohms0.669" L x 0.236" W (17.00mm x 6.00mm)435 - Immediate$28.96View Details
RESONATOR 6MM 694 MHZDR06F36Q0694DNBRESONATOR 6MM 694 MHZ694 MHz9.9 Ohms0.740" L x 0.236" W (18.80mm x 6.00mm)463 - Immediate$29.73View Details
RESONATOR 12MM 892 MHZDR12F36Q0892DNBRESONATOR 12MM 892 MHZ892 MHz13.1 Ohms0.551" L x 0.472" W (14.00mm x 12.00mm)455 - Immediate$55.32View Details
RESONATOR 3MM 1388 MHZDR03F36Q1388DNBRESONATOR 3MM 1388 MHZ1.388 GHz10.3 Ohms0.354" L x 0.118" W (9.00mm x 3.00mm)1421 - Immediate$21.36View Details
RESONATOR 4MM 1041 MHZDR04F36Q1041DNBRESONATOR 4MM 1041 MHZ1.041 GHz13.1 Ohms0.472" L x 0.157" W (12.00mm x 4.00mm)430 - Immediate$14.24View Details
Published: 2023-10-09