aperture_gain¶
Return antenna gain in dBi from area: G = 4 pi efficiency A / wavelength².
Signature¶
aperture_gain(aperture_m2: float, frequency_hz: float, efficiency: float=1.0) -> float
Parameters¶
| Name | Type | Required | Default |
|---|---|---|---|
aperture_m2 |
float |
yes | - |
frequency_hz |
float |
yes | - |
efficiency |
float |
no | 1.0 |
Fields¶
| Field |
|---|
aperture_m2 |
frequency_hz |
efficiency |
Return shape¶
float
Permission¶
This is a local SDK helper. It does not call the CloudSprite HTTP API.
Usage¶
cs.aperture_gain(aperture_m2, frequency_hz)