z4441 Digitizer/Oscilloscope (Discontinued)

The z4441 Digitizer/Oscilloscope offers a fast 800 MS/s sampling rate, 300 MHz analog bandwidth, and high 14-bit ADC dynamic range for a variety of applications, including transient signal capture, audio and video signal analysis, and real-time oscilloscope functionality. The z4441 provides two digitizer channels with on-instrument memory of 256 MiSamples (128 MiSamples/channel).

Advantages

Bandwidth, Fast Sampling & Deep Memory for a Variety of Applications

• Real-time sampling up to 800 MS/s
• Equivalent and interpolated sampling up to 100 GS/s
• Wide analog bandwidth
• 300 MHz typical, 250 MHz minimum (Standard Option)
• 250 MHz typical, 200 MHz minimum (Differential Option)
• On-instrument deep memory (256 MiSamples)
• Continuous memory mode for long waveform capture
• Segmented memory mode for analysis of repetitive signals and statistical analysis

Oscilloscope Functionality

• On-board measurements of over 40 waveform parameters related to voltage, time, and frequency
• Four calculation channels for waveform math, digital filtering, FFT, and more
• Four non-volatile reference channels for storing and comparing waveforms
• Store and recall instrument settings files from on-board non-volatile memory
• Multiple acquisition modes including averaging, high-resolution, peak detect, and envelope
• Advanced measurement modes include limit and mask testing, histograms, and gated measurements
• Pattern, glitch, pulse width, video, and dual-event cascading trigger capability
• High-speed data transfer rates up to full bus bandwidth specifications
• Timing and triggering capabilities support multiple board synchronization

Applications

• High-resolution transient signal capture
• Video, radio and high-frequency analog signal capture
• Differential signal capture for current measurements, common-mode noise immunity, floating ground, etc.
• General-purpose oscilloscope viewing, analysis and measurements