COAXIAL RESONATORS

Dielectric Coaxial Resonators

TE Mode

Tokenchina offers ceramic coaxial line elements in custom sizes and six dielectric constants to span applications from 300 MHz to 40 GHz. Our ceramic solution offers advantages of high Q, reduced size, better shielding, and temperature performance superior to that obtainable from conventional L-C circuits or microstrip construction.


Features

  • Temperature-compensated dielectric constant stabilizes microwave oscillators
  • A variety of shapes are available for custom application requirements
  • High-purity, high-density ceramics minimize loss
  • High Q Value, Easy to control τ f
  • Wide range of resonant frequency
  • Low temperature coefficient

Applications

  • Cellular Base Station Filter, Duplexer & Combiners, Land Mobile Radio
  • Multi-channel Microwave Communications Systems
  • Speed Guns, Radar System, Burglar Alarms
  • PCS/PCN Filters, Duplexer & Combiners
  • Automobile Collision Avoidance Sensors
  • LMDS/MMDS Wireless Cable TV
  • Dielectric Resonator Antennas

Available Range by Q Material - Coaxial TE

Material Series Dielectric
Constant
Fo Q(1/tanδ) Insulation
Resistance
(Ω-cm)
Temperature
Coefficient
(PPM/°C)
Application
Frequency
Range
Application
Range
TE21 19~22 6,000@10GHz >1014 0 ± 3 Refer
Frequency
Chat
Refer
Frequency
Chat
TE30 29~30 15,000@10GHz >1014 0 ± 6
TE36 35~37 10,000@4GHz >1014 0 ± 3
TE45 44~46 10,000@4GHz >1014 0 ± 6
TE80 79~81 7,000@1GHz >1014 0 ± 6
TE90 89~91 7,000@1GHz >1014 0 ± 6

Frequency Chart TE01δ Mode - Coaxial Resonators

frequency chart

How to Order - TE

TE 36 - 10 A S
Product Type
Dielectric Constant
 
Center Frequency (GHz)
Configuration
A With hole
B Without hole
Construction
S Support
  Without support

PDF download
TE Mode Series - Dielectric Coaxial Resonators