Arduino as network analyzer?

Hi all

how are you?

i am planning to get arduino

i am working to design an antenna (working in 2.4Ghz) and i need to measure the return loss of it.

it's possible to use arduino as network analyzer

Welcome to the wonderful world of Arduino.

A serious network analyser is way beyond the capabilities of Arduino, but a device to determine (public) SSID's and their signal strength might be within reach.
but it is not a simple application, and it depends on the capabilities of your hardware ethernet chip.