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LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter
1000 USD ($)/Piece
Product Details:
- Frequency Up to 40 GHz (typical application)
- Surface Finish Polished (optical-grade)
- Application Microwave filters, circulators, isolators, resonators
- Material Yttrium Iron Garnet (Y3Fe5O12)
- Composite Single Crystal
- Magnet Grade High-purity, optical-grade
- Product Type YIG (Yttrium Iron Garnet) sphere
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LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter Price And Quantity
- 1000 USD ($)/Piece
- 100 Piece
LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter Product Specifications
- Sphere
- Up to 40 GHz (typical application)
- YIG (Yttrium Iron Garnet) sphere
- Loose sphere
- Polished (optical-grade)
- Suitable for single and multi-device configurations
- Microwave frequency control, signal filtering, magnetic field sensors
- 0.2 mm - 5 mm diameter
- Microwave filters, circulators, isolators, resonators
- Varies with sphere diameter; typically <1g
- Brownish-black
- Yttrium Iron Garnet (Y3Fe5O12)
- High-purity, optical-grade
- Single Crystal
- Ferrimagnetic (YIG)
LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter Trade Information
- NINGBO
- Telegraphic Transfer (T/T)
- 100000 Piece Per Year
- 25 Days
- Yes
- Sample costs shipping and taxes has to be paid by the buyer
- Carton LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter
- Asia, Australia, North America, Eastern Europe, Western Europe
- All India
- REACH and Rohs LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter
Product Description
C&Y TECHNOLOGY CO., LIMITED
Place of Origin
Zhejiang, China
Delivery Time
within 7 days
Brand Name
C&Y
Model Number
Microwave ferrite
Type
Solenoid
Composite
microwave ferrite
Shape
BALL
Application
Industrial Magnet
Processing Service
Cutting
Material
LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET)
Saturation magnetization
1780gs
Resonance linewidth (@-3 dB)
< 0.3 Oe or 0.84 MHz
Gyromagnetic ratio :
2.8 MHz/Gauss
Roughness
0.3 m
tolerance
+ 0.013
Tc(ï)
280ï
Precision Engineered for Microwave Applications
YIG spheres are widely utilized in microwave filters, circulators, isolators, and resonators, owing to their high-purity single crystal composition and stringent diameter tolerances. The material's unique ferrimagnetic properties and low linewidth enable precise control and low-loss filtering in high-frequency signal paths. These characteristics make them indispensable in modern communication systems and RF device development.
Designed for Reliability and Versatility
Constructed from yttrium iron garnet (Y3Fe5O12), these spheres feature a polished, optical-grade surface and stable behavior over a wide temperature range (-40C to +85C). Suitable for both research and industrial uses, their robust dielectric constant and density ensure consistency even in demanding environments. Loose packaging in vials allows for easy handling and integration into various device configurations.
FAQ's of LOOSE SINGLE CRYSTAL, YIG (YTTRIUM IRON GAMET) SPHERE for Filter:
Q: How are Loose Single Crystal YIG spheres typically used in microwave filters and related devices?
A: Loose Single Crystal YIG spheres are primarily used as core elements in microwave filters, circulators, isolators, and resonators. Their ferrimagnetic properties allow them to manipulate and control electromagnetic signals at microwave frequencies, improving signal purity and selectivity in high-frequency circuits.Q: What benefits does the optical-grade, single crystal structure provide?
A: The optical-grade, single crystal structure ensures uniform physical and magnetic properties across the entire sphere, significantly reducing signal loss and linewidth. This leads to efficient signal processing and enhanced device performance, especially in demanding RF applications.Q: When should I consider using a YIG sphere in my application?
A: YIG spheres are the ideal choice whenever precise frequency control or magnetic field sensitivity is required at microwave frequencies-typically up to 40 GHz. They are particularly suited for communication systems, instrumentation, and sensor applications demanding high performance and reliability.Q: Where are these YIG spheres supplied from and how are they packaged?
A: These YIG spheres are manufactured and distributed from China, and supplied loose in secure plastic or vial containers to prevent damage during shipping and handling, ensuring the spheres retain their polished, optical-grade surface finish.Q: What is the typical process for integrating a YIG sphere into a filter or resonator?
A: Integration involves placing the YIG sphere within a magnetic circuit, often surrounded by a suitable coil and held in position within the device. The precise diameter tolerance and polished finish aid in optimal coupling and alignment, which are essential for maintaining signal integrity in the final assembly.Q: What advantages does the saturation magnetization and low linewidth of these spheres provide?
A: A typical saturation magnetization of 1750 Gauss combined with a narrow linewidth (<1.0 Oersted) results in superior magnetic responsiveness and reduced energy loss, making the spheres excellent for high-frequency, low-noise applications where signal fidelity is critical.Tell us about your requirement
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Contact Details
- 9-5, No. 586 Jiangnan Road, Hi-Tech Zone,Ningbo - 315000, Zhejiang, China
- Phone : 86-158-67408815
Microwave Ferrite Technology, Inc
- Mr Mark (General manager)
- Mobile : +8615867408815
- magnet886@gmail.com
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Microwave Ferrite Technology, Inc
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