Link Budget Calculator
Calculate RFID link budget including reader power, cable loss, antenna gain, and tag sensitivity.
Transmisor (Lector)
Canal
Incluye incompatibilidad de polarización, multitrayecto, obstáculos
Receptor (Etiqueta)
| EIRP | dBm |
| Pérdida de trayecto en espacio libre | - dB |
| Pérdidas adicionales | - dB |
| Ganancia de antena de etiqueta | + dBi |
| Potencia recibida en la etiqueta | dBm |
| Sensibilidad de la etiqueta | dBm |
Margen de enlace
dB
Preguntas frecuentes
Yes, all tools on RFIDFYI are completely free with no account required. Tools run entirely in your browser (client-side JavaScript) and do not send your data to any server.
All tools are fully responsive and work on smartphones, tablets, and desktop browsers. Calculation and encoding tools work on any device.