20 Nov 4 Channel Attenuator Assembly Covering 100 MHz to 18 GHz from JFW
JFW model 50BA-032-31 SMA is a 4 channel attenuator assembly that covers 0.1-18 GHz. Each channel consists of a solid-state programmable attenuator with attenuation range 0 to 31dB in 1 dB steps. Each attenuator can be controlled individually or as a group. This benchtop attenuator assembly is remotely controlled via Ethernet/RS-232 and manually via momentary toggles on the front panel.
The current attenuation setting for each attenuator is displayed on the front panel. Whether the attenuators are changed by a remote user or manually, the attenuation displayed will be updated immediately. This is very useful when running remote scripts so that you can see that attenuator settings changing as the script executes.