Design System -ads- 2020 Free Download ^new^: Keysight Advanced

As for a free download, I found that Keysight offers a few options:

Which of those would you like?

– Keysight ADS is proprietary commercial software. Any "free download" of the full 2020 version is almost certainly a cracked/pirated copy. Downloading or using it is illegal and violates Keysight's copyright. You could face fines or legal action from your employer or Keysight. Keysight Advanced Design System -ADS- 2020 Free Download