Product Description
Ningbo Chiyue Magnet Factory is a domestic recognized leader in the field of Microwave ferrite/gyromagnetic ferrite in China .Based on many years' scientific and practical experience,we produce and sell in the area of magnetism and its applications.
Narrow LineWidth Garnet Microwave Ferrite Material -YIG Series :

YGA Moderate continuous power material series:

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Spinal nickel gyramagnetic microwave ferrite material series
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Spinal nickel gyramagnetic microwave ferrite power material series:

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Spinal lithium microwave ferrite material series:

Spinal lithium microwave ferrite power material series:

Microwave Ferrites, Microwave Ferrite and Ceramic, Garnet & Ferrite (Microwave), Narrow Linewidth Ferrite Material, Microwave Ferrite Based Components, Nickel Spinels Microwave Ferrite, Lithium Spinels Microwave Ferrite
Introduction
Microwave ferrite magnets can generate constant magnetic field to control electric current so that microwave signal is amplified and information can be smoothly transmitted. Microwave magnets are widely used in magnetrons, cathode-ray tubes, isolators, circulator, etc. These electronic components are commonly applied in radars, satellite communications, remote control systems, electronic tracking, electronic countermeasures, etc.
Precision-Engineered for mmWave ApplicationsOptimized for the 5G mmWave band, this microwave ferrite offers exceptional magnetic and dielectric properties tailored for phased array antenna modules. Its customizable options in permeability, shape, and size provide design flexibility, while high electrical isolation and low insertion loss guarantee reliable RF signal performance.
Highly Customizable and Easy to IntegrateManufactured to client specifications, the ferrite is available in a variety of shapesfrom discs to ringsand sizes ranging from 1 mm to 50 mm. Suitable for surface mount, solder, or press-fit integration, this component simplifies phased array system assembly and supports rapid prototyping as well as high-volume production.
Robustness and Reliability in Any EnvironmentWithstanding storage temperatures from -55C to +150C and operational ranges between -40C and +125C, this ferrite is ideal for harsh conditions. High resistivity (~10^6 cm), strong corrosion and moisture resistance, and RoHS compliance ensure long-term performance and environmental safety.
FAQs of Microwave Ferrite for 5G mmwave phased array antenna module:
Q: How is this microwave ferrite used in 5G mmWave phased array antenna modules?
A: The ferrite is utilized in various RF signal control components such as isolators, circulators, and phase shifters, which form integral parts of phased array antenna modules. It provides magnetic properties essential for signal routing and ensures high isolation and low loss at mmWave frequencies.
Q: What makes the ferrite suitable for mmWave (2839 GHz) applications?
A: Its high relative permeability (customizable between 1003500), low loss factor (tan between 0.00010.001), and excellent dielectric constant (715) make the ferrite effective at high-frequency operation. These properties help in minimizing signal loss and ensuring efficient operation in the mmWave frequency range.
Q: When should I opt for a customized ferrite shape or size?
A: Customizing the shape or size is recommended when your antenna module design requires specific integration footprints or unique electrical characteristics. The manufacturer offers sizes from 1 mm to 50 mm and multiple geometries, ensuring compatibility with your design constraints.
Q: Where are these microwave ferrites manufactured and how can they be sourced?
A: These ferrite components are produced in China and can be sourced through authorized distributors, exporters, manufacturers, suppliers, and traders. Bulk, tape & reel, and custom packaging options are available to suit both small and large-scale deployments.
Q: What is the typical process for ordering and receiving these ferrites?
A: After specifying your requirements for size, shape, and magnetic properties, the ferrites are prepared to order. Lead time is typically 4 to 6 weeks, ensuring tailored production without compromising delivery schedules. Custom packaging and integration options are available upon request.
Q: How does the ferrite benefit 5G mmWave phased array designs?
A: The ferrites low loss, high isolation, and high RF power handling capacity enhance the overall efficiency and performance of phased array antenna modules, resulting in improved signal integrity, reduced interference, and reliable operation even under demanding environmental conditions.