MCV Dielectric Resonators – MDR30 Series
The MDR30 Series are Temperature Stable TE Mode Dielectric Resonators, exhibiting Ultra High Q. They are ideally suited for high frequency applications.
MDR30 Series is a specially formulated dielectric material that exhibits Ultra High Q at frequencies between 1.5 and 18 GHz with Qf > 150,000 at 10 GHz. Dielectric Constant is 30 with very tight tolerance. It is ideally suited for high frequency applications where extreme low loss and excellent temperature stability is required. MDR30 Series resonators are available in both disk and cylinder type with or with supports to minimize losses. We recommend alumina and forsterite supports to maintain high Qu factor.
Applications
- Dielectric Resonator Oscillator (DRO)
- Multi-pole Filters
- Satellite Communication Equipment
- Direct Broadcast System (DBS)
- Fixed and Auto-tuned Combiners
Features
- Very Tight Dielectric Constant Tolerance
- Ultra-High Quality Factor (Q)
- High Frequency and Temperature Stability
- Linear τƒ
- Consistent Lot-to-Lot Characteristics
Standard OD Sizes
Standard OD sizes are available from .078” (2 mm) to 5.516” (140 mm) and are designed to meet applications requirements ranging from 130 MHz to 26 GHz. All resonators are available in both disc and cylinder types. Please contact us with your specific requirements.