Magnetic property characteristics
measurement system (from 1MHz to 16GHz)

Catalog No. per01002050701-01

It is a system measuring complex permeability μr'- jμr'' of the magnetic material and ferromagnetic resonance relaxation coefficient α, resonant line width ΔH, and saturation magnetization 4πMs in wideband.
The disc or the square slab specimen is set to the shorted microstrip line, and it can be measured with a vector network analyzer by sweeping frequency range.
It can be measured from 1MHz to 16GHz.
We sent papers as below.
Inter mag 2008, 4-8 May Madrid, Shigeru Takeda,Hirosuke Suzuki " Measurement System of FMR Line width ΔHw using Shorted Stripline "

Model No.

Name	Specifications	Model No.
Fixed stand	Common fixed stand	BS-01A
Static magnetic field appling device	variable more than central value ±15% central value 500-4000 Oe	M-□□□□A □-central value
Magnetic field device for zero corrections	fixed more than 4000 Oe	M-4000F
Measurement fixtures	Shorted microstrip line, for 5mm square	ST-01A
Measurement fixtures	Shorted microstrip line, for 10mm square	ST-02A
Cable	18GHz coaxial cable assembly : 1m	CM06A-AA-1000
GPIB card	USB type GPIB card	GP-01
Program	for half resonant linewidth ΔH measurement for permeability measurement	DMP002050718-04 DMP002050718-05
Vector network analyzer	When it is not possession, We will arrange. Please inform us when there is a model for which you hope.	VNA-18GHz-A
Windows PC	with printer

Configurations

Data sample

Complex permeability μ' -jμ" of 10mmΦ garnet ferrite with 0.5mm thickness at ferromagnetic resonance

Ferromagnetic resonance relaxation coeficient α, resonant livewidth ΔH of 8mmΦ spinel ferrite

Saturation magnetization 4πMs of 2mm square garnet ferrite derived from ferromagentic resonance