Development of a composite material with high magnetic permeability and low loss factor for high frequency application

2012 ◽  
Vol 111 (7) ◽  
pp. 07A315 ◽  
Author(s):  
Debangsu Roy ◽  
P. S. Anil Kumar
Keyword(s):  
Composite Material ◽  
Magnetic Permeability ◽  
High Frequency ◽  
Loss Factor ◽  
Low Loss ◽  
High Frequency Application ◽  
High Magnetic Permeability

scholarly journals Magnetic Flow Scattering in Ferrite Rings

2019 ◽  
Vol 5 (01) ◽  
Author(s):  
Andrew Chubykalo ◽  
Augusto Espinoza ◽  
Viktor Kuligin
Keyword(s):  
Magnetic Flux ◽  
Magnetic Permeability ◽  
High Frequency ◽  
Experimental Measurements ◽  
Magnetic Flow ◽  
High Magnetic Permeability

It is shown that, contrary to the prevailing opinion, the scattering of the magnetic flux, even in ferrites with high magnetic permeability, is very large. A description of the technique for measuring the parameters of ferrites and inductors on ferrite rings is given. The results of experimental measurements of parameters for various grades of ferrites and various values of magnetic permeability are presented. Recommendations on the design of high-frequency transformers and inductors on ferrite rings are given.

Thermal Management Study of LTCC PIN Photodiode Module

2018 ◽  
Vol 934 ◽  
pp. 13-17
Author(s):  
N.A. Ngah ◽  
Amiza Rasmi ◽  
Azmi Ibrahim ◽  
Zulkifli Ambak ◽  
Mohd Zulfadli Mohamed Yusoff ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Low Temperature ◽  
Thermal Management ◽  
High Frequency ◽  
Thermal Dissipation ◽  
Packaging Materials ◽  
High Electrical Conductivity ◽  
Low Loss ◽  
Pin Photodiode ◽  
High Frequency Application

Multilayer low temperature co-fired ceramic (LTCC) is well known in usage as interconnect substrate, especially in high frequency application due to high electrical conductivity of the conductors and low loss of the LTCC dielectric. As substrate and packaging materials, there are many chips or devices placed on the multilayer LTCC board. In this paper, multilayer LTCC is implemented as the packaging at PIN photodiode (PD) module of the Radio over Fiber (RoF) system with the reason to increase thermal dissipation capacity of the PD module.

Low-Loss Composite Material Containing Fine Zn–Ni–Fe Flakes for High-Frequency Applications

2009 ◽  
Vol 45 (10) ◽  
pp. 4337-4340 ◽  
Author(s):  
Y. Shirakata ◽  
N. Hidaka ◽  
M. Ishitsuka ◽  
A. Teramoto ◽  
T. Ohmi
Keyword(s):  
Composite Material ◽  
High Frequency ◽  
Low Loss

High Permeability and Low Loss Ni–Fe Composite Material for High-Frequency Applications

2008 ◽  
Vol 44 (9) ◽  
pp. 2100-2106 ◽  
Author(s):  
Y. Shirakata ◽  
N. Hidaka ◽  
M. Ishitsuka ◽  
A. Teramoto ◽  
T. Ohmi
Keyword(s):  
Composite Material ◽  
High Frequency ◽  
High Permeability ◽  
Low Loss

Low loss factor Co2Z ferrite composites with equivalent permittivity and permeability for ultra-high frequency applications

2014 ◽  
Vol 105 (6) ◽  
pp. 062402 ◽  
Author(s):  
Zhijuan Su ◽  
Hong Chang ◽  
Xian Wang ◽  
Alexander S. Sokolov ◽  
Bolin Hu ◽  
...  
Keyword(s):  
High Frequency ◽  
Loss Factor ◽  
Low Loss ◽  
Ultra High Frequency ◽  
Permittivity And Permeability ◽  
Ferrite Composites

scholarly journals Low-Loss Co<sub>2</sub>-Y Ferrites with Added CuO Sintered in Air for High Frequency Application

2014 ◽  
Vol 05 (13) ◽  
pp. 984-989
Author(s):  
Shigeo Fujii ◽  
Koji Wakamatsu ◽  
Hiroshi Satoh ◽  
Setsuo Yamamoto
Keyword(s):  
High Frequency ◽  
Low Loss ◽  
High Frequency Application

B&W IRON

Alloy Digest ◽  
1968 ◽  
Vol 17 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Carbon Steel ◽  
Physical Properties ◽  
Magnetic Permeability ◽  
Electric Motor ◽  
Low Carbon Steel ◽  
Heat Treating ◽  
Magnetic Characteristics ◽  
Low Carbon ◽  
High Magnetic Permeability

Abstract B and W IRON is a thoroughly killed, low carbon steel having a combination of ductility, toughness and high magnetic permeability. It is recommended for applications where good magnetic characteristics are of primary significance, such as in the manufacture of electric motor and generator housings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-35. Producer or source: Babcock & Wilcox Company.

GLOBEIRON

Alloy Digest ◽  
1953 ◽  
Vol 2 (6) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Magnetic Permeability ◽  
High Purity ◽  
Heat Treating ◽  
Low Carbon ◽  
Steel Tubes ◽  
Carbon Iron ◽  
High Magnetic Permeability

Abstract GLOBEIRON is a high purity, thoroughly killed, low carbon iron. It is ductile, tough, and has high magnetic permeability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: Fe-1. Producer or source: Globe Steel Tubes Company.

HP MAGNET PLATE STEEL

Alloy Digest ◽  
2004 ◽  
Vol 53 (11) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Magnetic Permeability ◽  
Nonmetallic Inclusions ◽  
Heat Treating ◽  
Plate Steel ◽  
High Saturation ◽  
Careful Control ◽  
Residual Elements ◽  
High Magnetic Permeability

Abstract HP magnet steel is designed for use wherever high magnetic permeability or high saturation values are required. Its magnetic qualities result from careful control of sulfur and residual elements plus the special deoxidization practice, which minimizes nonmetallic inclusions. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on forming, heat treating, machining, and joining. Filing Code: CS-144. Producer or source: ISG Plate International Steel Group Inc.

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