Research Article
Analysis of Glass-Reinforced Epoxy Material for Radio Frequency Resonator
Table 1
Characteristics of polyester, gallium arsenide, glass-reinforced epoxy, and rogers RO 4350B (from HFSS “high frequency structural simulator”).
| | Polyester | Gallium arsenide | Glass-reinforced epoxy | RO 4350B |
| Relative permittivity () | 3.2 | 12.9 | 4.6 | 3.66 | Relative permeability () | 1 | 1 | 1 | 1 | Dielectric loss tangent () | 0.003 | 0 | 0.02 | 0.004 | Mass density | 0 | 5320 | 1900 | 0 | Fire resistant | Yes | No | Yes | No | Durability | Used in cloths | Durable | Durable | Durable | Cost | Low cost | Unknown | Very low cost | High cost | Availability | Available | On order (toxic product) | Available | Available | Found with preloaded copper laminate | No | No | Yes | Yes |
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