Rogers 5880 loss tangent
The loss tangent of Rogers 5880 High Frequency Laminates varies depending on the frequency and temperature.
At room temperature (25°C), the loss tangent is typically around 0.0013 at 1 GHz and 0.002 at 10 GHz.
At higher frequencies, the loss tangent increases due to the skin effect and dielectric relaxation.
For example, at 77 GHz, the loss tangent can be around 0.004.
It is important to note that the loss tangent can also vary depending on the specific manufacturing process and thickness of the laminate.
How to use the Rogers 5880 Loss Tangent
The loss tangent of Rogers 5880 High Frequency Laminates is an important parameter to consider when designing high-frequency circuits and systems.
The loss tangent determines the amount of energy that is lost as heat when electromagnetic waves propagate through the material.
This can affect the performance of the circuit, especially at high frequencies.
To use the loss tangent of Rogers 5880, you need to calculate the attenuation or insertion loss of the circuit or component you are designing.
Attenuation is the reduction in signal strength as it passes through the material,
while insertion loss is the reduction in signal strength when a component is inserted into the circuit.
