Dielectric Resonators, Center Frequency 1990MHz, Quality Factor 15000, Dielectric Constant 40
dielectric resonators center frequency 1990mhz
dielectric resonators center frequency 1990mhz

Dielectric Resonators, Center Frequency 1990MHz, Quality Factor 15000, Dielectric Constant 40

Features of Dielectric Resonators, Center Frequency 1990MHz, Quality Factor 15000, Dielectric Constant 40

  • Dielectric resonators with accuracy center frequency and guaranteed quality-factor.

  • Stable dielectric constant and minor frequency temperature offset.

  • Advanced production equipment ensures production consistency and batch stability.

Technical Datasheet

Compliances

Specification of Dielectric Resonators, Center Frequency 1990MHz, Quality Factor 15000, Dielectric Constant 40

General Specifications

Product TypeDielectric Resonator
Frequency BandBand 1900


Electrical Specifications

Center Frequency F01990 MHz
Tunable FrequencyF0 +4/-2 MHz
Frequency Temperature Offset0~300KHz @-40 ~ +25 degC

-300~0KHz @+25 ~ +85 degC
2nd Harmonic2370 MHz
Quality Factor15000
Dielectric Constant40±1
Impedance50 ohms


Mechanical Specifications

Dimensionφ40×32 (mm)
Weight0.7 kg


Environmental Specifications

Operating Temperature-40 °C to +65 °C
Storage Temperature-45 °C to +85 °C
Relative Humidity5% - 95%


Regulatory Compliance

ISO 9001:2015Compliant
ROHSCompliant
China RoHSCompliant
UK RoHSCompliant
REACHCompliant
EU/CECompliant


Products
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