Countis Laboratories
| Material Type | Saturation Magnetization (4p Ms) gauss | Line Width (DH) oersteds @ -3dB * | g-effective* | Dielectric Constant (e') | Dielectric Loss Tangent * | Curie Temp (ºC) | Spin Wave Line Width DHK (oe)* |
|---|---|---|---|---|---|---|---|
| CG-1950Z | 1950 | <14 | 2.0 | 16.1 | <0.00015 | 240 | 1.8 |
| CG-1850Z | 1850 | <13 | 2.0 | 14.8 | <0.00015 | 215 | 1.8 |
| CG-1600Z | 1600 | <12 | 2.0 | 14.7 | <0.00015 | 245 | 1.8 |
[Y3-xCax] [Fe2-xZrx] [Fe3] O12
Types CG-1950Z through CG-1600Z are zirconium substituted garnets. These materials are all free of gadolinium and other rare earth substitutes.
These garnet materials offer a very narrow line width and very low loss tangent. The zirconium substitute allows improved component performance when temperature stability is required. The frequency range of these materials is from C-band to X-band for non-resonant devices.
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