National Instruments (Austin, TX) introduced a high-performance model of the software-based VirtualBench all-in-one instrument that combines a mixed-signal oscilloscope, function generator, digital multimeter, programmable DC power supply, and digital I/O. The new version offers 350 MHz of bandwidth, four analog channels, and Ethernet connectivity. The mixed-signal oscilloscope with protocol analysis delivers 350 MHz of bandwidth and four analog channels for higher-performance interactive test. The higher-wattage programmable DC power supply features up to 3 A for the 6 V output channel, and up to 1 A for the 25 V and -25 V channels for higher current applications. A unified view of all five instruments, visualization on larger displays, and functionality to save data and screenshots are provided.

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