Ferrites and Magnetic Materials
A selection of magnetic ceramic substrates are available in three
standard surface finish grades with custom specifications provided
Grade 4: Fine Matte 4-8 µ"
Designed for thin film MIC applications that require superior surface
perfection and flatness. Grade 4 substrates are also 100%
inspected for all important parameters.
Grade 2: Lapped <16 µ"
Designed for both thick and thin film MIC applications where cost
is a consideration yet controlled electrical and mechanical properties
Grade 1: Surface Ground <32 µ"
Designed for thick film MIC application where cost is a consideration
and surface perfection is not required.
Other materials, surface finishes, and thicknesses may be
requested and should be specified on the drawing. Consult the
factory for price and availability.
- Wide selection of 4πMs
- Small size, weight, and height
- Frequency design
- 200 MHz/100 GHz
- No connectors
- No housing
- Ease of integration with dielectric substrate
- Wide selection of 4πMs values
- Low loss
- Smooth and flat surfaces
- High density