|
| Nickel Zinc & Magnesium Zinc |
|
|
Saturation Magnetization (4p Ms) gauss |
|
|
|
|
|
|
|
C-44
|
4200
|
190
|
2.08
|
13.0
|
0.0008
|
530
|
- |
|
C-48
|
5300
|
110
|
2.02
|
13.5
|
0.0006
|
410
|
- |
|
C-145
|
2750
|
140
|
2.02
|
12.6
|
0.0003
|
270
|
- |
|
C-148
|
3000
|
135
|
2.00
|
12.8
|
0.0005
|
235
|
- |
* measured at 9.0 GHz
| Composition |
| Types C-44 and C-48 are nickel ferrites with zinc substitution. Types C-145 and C-148 are magnesium manganese ferrites with zinc substitution. Only choice oxides are used in the formulations. |
|
|
| Characteristics and Applications |
| The nickel zinc materials are useful at Ku-band and higher frequencies. At lower frequencies the nickel zinc ferrites find use as a load in electrically controlled ferrite switches or attenuators. The magnesium zinc materials find application at frequencies above X-band. They are used in many types of non resonate devices as well as for digital components. |
|
