MWDC E124 Powder Descriptions
MWDC E124 Powder is one of our products from the range of dielectric microwave ceramic powders. Microwave Dielectric (MWDC) is a type of ceramic material that is used as a dielectric in microwave frequency band circuits.
This material operates primarily in the UHF and SHF ranges (300 MHz to 300 GHz, with wavelengths from 0.1 mm to 1 m) and performs one or more functions.
It is suitable for manufacture of a range of microwave devices, including frequency‐stabilised oscillators, filters, and discriminators in electronic countermeasures, navigation, communication, and radar.
They also include domestic satellite direct television receivers and mobile telephones, which meet the requirements for miniaturisation, integration, reliability, and low cost microwave circuits.
Specifications of the MWDC E124 Powder
Microwave Properties
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Resonance Frequency (GHz)
|
3.2
|
Dielectric Constant
|
124.0
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Quality Factor (GHz)
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>2,000
|
τf (ppm/℃) (-35 ~ 85℃)
|
±20.0
|
Sintering Temperature Range
|
1200-1240℃
|
MWDC E124 Powder Microstructure

MWDC E124 Powder Applications
- dielectric resonator/filter
- Patch antenna
- Substrate for MIC
- pulp and paper
- single‐layer capacitor for high frequencies, etc.