Narrow Linewidth Microwave Ferrite, Narrow Linewidth Garnets Material Series Microwave Ferrite and Ceramic

Product Description

Narrow Linewidth Microwave Ferrite - Narrow Linewidth materials for above resonance applications; G-810, G-1010, G-1210 G-113 are all suitable for below resonance applications.

CHIYUE is a manufacturer of microwave ferrite materials for the wireless industry in China. Our products range from high volume garnets for wireless infrastucture to specialized

materials for radar applications. Applications require materials which work best in above resonance devices from 100 MHz to around 3 GHz, and another range of materials which suit devices working below resonance from about 1 GHz to 40 GHz or more.

Another set of materials are available for high power applications.

Some have suitable switching properties for devices based on below resonance phase shifting.

Narrow Line Width Garnet Microwave Ferrite Material -YIG Series :

YGA Moderate continuous power material series:

Spinal nickel gyramagnetic microwave ferrite material series:

Spinal nickel gyramagnetic microwave ferrite power material series:

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

Characteristics:

 At the expense of high specific electrical resistivity ( >106 Omsm) ferrites are characterised by low dielectric losses at high frequencies tg=10-210-4).

 Dielectric permittivity (about 10-15)

 Thermal stability in a wide temperature range

 The high activity is being determined by the value of minimal bias which is essential for required nominal parameters providing.

 Saturation magnetization, M s; 4Ms (400-5000 G)

 The width of resonance curve 2H is one of the main parameters characterising properties of ferrites applied in high-frequency band. The yttrium-iron monocrystals exhibit the minimal value 2H =0.3-0.5 Oe. The width of resonanse curve of polycrystalline ferrites varies from 3040 to 800-1000 Oe.

Configurations

Microwave ferrite shapes:

Microwave Ferrite Materials

Materials on the base of yttrium iron garnets
Materials on the base od compunds with spinel structure
Advantages

Designed for isolator and circulator sub-systems used in a wide range of frequencies in radio-communication systems, Ferrite materials are available in disc or triangular formats or as custom designs. The materials are based on CHIYUE formulations, offering low deltaH (H) values that are effective in reducing IMD.

By associating the ferrites with a dielectric material, it is possible to develop a wide choice of composites for miniaturizing isolator/circulator designs.

Surface Treatment

Maintenance

Garnet & Spinel ferrites: Space/Defense/Telecommunications

Ferrite-Dielectric assembly: Telecommunications

Acid or Alkali Liquor
2. Organic Solvent
3. Electrolyte
4. Water or Oil
5. Hydrogen
6. Active Gas like Chlorine, Ammonia, Oxynitride
7. Radiation or Radioactive Rays

Microwave Ferrite Material Series:

Li ferrite material series:
Ni ferrite material series:
Ni ferrite high power material series:
General garnet material series:
Narrow line width garnet material series:
High power and low temperature coefficient garnet material:
Microwave high-Q ferrite resonator series:
Microwave Ferrites & Magnetic Materials include:

Narrow Linewidth
Aluminum & Aluminum Gadolinium Substituted Garnets
Gadolinum Substituted Garnets
Cobalt & Holmium Doped Garnets
Magnesium Spinels
Nickel Spinels
Lithium Spinels
Absorbers & Inductors
Basic Dielectrics
Magnesium Aluminum Titanate
Magnesium Calcium Titanate
Substrates
Phase Shifters

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