The 390B Series True RMS multimeters offer a comprehensive solution for general purpose measurement applications. Bundled with a complete set of accessories, these multimeters provide technicians and engineers with accurate results, data logging capabilities, and measurement features for evaluating a variety of electronics or electrical systems.

Features

• Generate waveforms up to 30 MHz (4078C) and 50 MHz (4079C)
• 2 channels with dedicated output ON/OFF buttons for each channel
• Up to 250 MSa/s sampling rate
• Waveform length up to 4 Mpts/ch
• 16-bit amplitude resolution
• Linear and logarithmic sweep
• Modulation techniques include: AM, FM, PM, BPSK, and FSK
• Continuous, triggered, burst, and gate modes
• Internal/external triggering and programmable markers
• Variable DC offset ± 5 V
• Low jitter < 25 ps
• 4.3-inch LCD and internal memory to store/recall instrument setups
• USB (USBTMC-compliant) and LAN interfaces standard
• Overload protection of outputs
• cTUVus certification marks fulfills CSA and UL safety standards