As early as 1977, HP commenced creation of the HP856x spectrum analyzers to complement its RF electricity meters and sensors effective at measuring signals in extra of 20 GHz. HP also manufactured configurable chassis primarily based sweep generators able to creating signals to twenty GHz. Other T&M products of time https://mrhp.ir/%da%a9%d8%a7%d8%b1%d8%aa-%d8%b4%d8%a8%da%a9%d9%87-hpe-broadcom-bcm57414-ethernet-10-25gb-2-port-sfp28-ocp3/