実効放射電力
1. Effective radiated powerIn radio telecommunications, effective radiated power or equivalent radiated power (ERP) is a standardized theoretical measurement of radio frequency (RF) energy using the SI unit watts, and is determined by subtracting system losses and adding system gains. ERP takes into consideration transmitter power output (TPO), transmission line attenuation, RF connector insertion losses, and antenna directivity, but not height above average terrain (HAAT). ERP is typically applied to antenna systems.
Read “Effective radiated power” on English Wikipedia
Read “実効放射電力” on Japanese Wikipedia
Read “Effective radiated power” on DBpedia
Read “Effective radiated power” on English Wikipedia
Read “実効放射電力” on Japanese Wikipedia
Read “Effective radiated power” on DBpedia
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