MWDC E64 Powder Descriptions
MWDC E64 Powder is one of our products of the Microwave dielectric ceramic powder series. Microwave dielectric ceramic (MWDC) is a new type of ceramic material that is used as dielectric material in microwave frequency band circuits (mainly UHF and SHF bands, 300MHz~300GHz wavelength between 0.1mm-1m electromagnetic waves) and performs one or more functions.
It is suitable for making all kinds of modern microwave devices, such as frequency stabilizing oscillator, filter and discriminator in electronic countermeasure, navigation, communication, radar, household satellite direct television receiver and mobile phone, etc., which can meet the requirements of miniaturization, integration, high reliability and low cost of microwave circuits.
MWDC E64 Powder Specifications
Microwave Characteristics
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Resonant Frequency(GHz)
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4.4
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Dielectric Constant
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64.0
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Quality Factor(GHz)
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>11,000
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Τf (ppm/℃) (-35 ~ 85℃)
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±5.0
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Sintering Temperature Range
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1270-1310℃
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MWDC E64 Powder Microstructure

MWDC E64 Powder Applications
-Dielectric resonator/filter
-Patch Antenna
-Substrate for MIC
-Pulp and paper
-Single layered capacitor for HF, etc.
MWDC E64 Powder Packaging
Our Microwave Dielectric Ceramic MWDC E64 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
MWDC E64 Powder FAQs
Q1: What industries use MWDC E64 Powder?
Telecommunications: In components like capacitors, antennas, and filters for cellular, satellite, and wireless communication systems.
Aerospace & Defense: For radar systems, communication devices, and other high-frequency applications used in defense technologies.
Automotive: In radar sensors and wireless communication systems used in autonomous vehicles.
Consumer Electronics: In devices such as wireless routers, GPS systems, and other consumer products requiring microwave components.
Medical Devices: For advanced imaging and communication systems in medical applications.
Q2: What is the typical particle size of MWDC E64 Powder?
The particle size of MWDC E64 Powder is optimized for high-frequency performance, typically ranging from submicron to micron sizes. The specific particle size is selected based on the requirements of the final application, ensuring optimal dielectric performance and ease of sintering.
Q3: How is MWDC E64 Powder used in patch antennas?
In patch antennas, MWDC E64 Powder is used to create the ceramic substrate. The high dielectric constant and low loss tangent of the powder ensure that the antenna operates efficiently at microwave frequencies, providing stable, high-performance signals for applications in wireless communication, satellite systems, and radar.