Anritsu FAQs

I have difficulties downloading the signal standard file from the instrument to HHST when I use the USB-RS232 adapter, what can I do?

answer

This has to do with the COM settings. For signal standards, it is assuming that you are using COM1 and if you are not, it will be challenging. To change this, please see below: Go to Settings -> Control Panel -> System -> Device Manager -> Ports -> double click on USB to RS232 -> port settings -> advanced -> change COM number to 1 In HHST: Settings -> Communication -> COM1