Why the Aeroflex 3920B Still Rules the Bench
If you've spent any significant time in an RF shop, you've probably realized that the Aeroflex 3920B is one of those pieces of gear that people just tend to hover around. It's not just a shiny box with a bunch of buttons; it's basically the Swiss Army knife for anyone working with digital land mobile radio systems. I remember the first time I sat down in front of one, coming from an old-school analog service monitor, and feeling like I'd just jumped ten years into the future. ...