Defines the standard formulas for calculating Antenna Factors.
It minimizes measurement uncertainties by outlining precise setup geometries, distances, and mathematical formulas. sae arp 958pdf free
Since its original release in 1968 (which only covered log-spiral antennas), the document has evolved through several key revisions: Revision A (1992): using the correct
In rigorous testing environments, using the correct, up-to-date standard is critical. The core calibration method of ARP958 ensures that you determine correctly using a 1-meter distance measurement in a shield room. Using an out-of-date or low-quality version can compromise your measurements and, consequently, the certification of your product. sae arp 958pdf free
Transmission measurements (site attenuation) are taken for each pair at a specific distance over a ground plane or in an anechoic chamber.