MC7354 and MC7455 antenna VSWR measurement

IoT Modules
1

Hi,

We have around 2000 of these devices deployed in 4 different types of gateways and routers, using different type of external antenna, with most of them in unattended locations and often difficult to physically access.

Is there a way, using AT commands or otherwise, to remotely measure the external antenna VSWR connected to these devices?

Thanks for your help

2

@rdastous,

Unfortunately the short answer is no, the unit (or any of our units) do not have the capability to measure VSWR or impedance of the antenna it is presented with.

Regards

Matt

1 Like
3

Thanks Matt,

That’s what I thought, but I wanted to make sure I was not missing something.