Dual-Channel, Dynamic Signal Analyzer 64 µHz to 100 kHz

• Network, spectrum, waveform, transient analysis
• Linear, logarithmic, swept sine modes
• 80 dB dynamic range with full alias protection
• High accuracy (±0.15 dB)

Frequency Response Measurements

• With linear resolution FFT logarithmic resolution and swept sine analysis
• Built-in signal source provides a variety of random noise and sine wave signals

Spectrum Analysis

• On-line analysis of distortion, drift, modulation, and phase noise

Waveform and Transient Analysis

• Analysis of waveforms and transients in the time and frequency domains
• Array of triggering capabilities enhances both waveform recording modes.   Pre- and post-trigger delays can be specified

Hardcopy and Mass Storage

• HP-IB
• With direct control of plotters and disk drives

Specifications

Frequency

• Measurement Range: 64 µHz to 100 kHz.  Both channels, single- or dual-channel operation
• Resolution: span/800
  

  Spans	Baseband	Zoom
  # of spans	66	64
  min span	10.24 mHz	20.48 mHz
  max span	100 kHz	100 kHz
  time record (sec)	800/span	800/span

• Window functions: flat top, Hann, uniform, force, exponential, user-defined
• Typical real-time bandwidths: Single-channel, fast averaging 10 kHz

Amplitude

• Input Ranges: +27 dBV to -40 dBV; -41 dBV to -51 dBV

Input

• Input Impedance: 1Mohm ±5% shunted by < 100 pF
• Input Coupling: inputs can be ac or dc coupled - ac rolloff is < 3 dB at 1 Hz

Trigger

• Trigger Modes: free run, input channel 1, input channel 2, source and external trigger
• Trigger Delay: pre- and post-trigger delay resolution is 1 sample (1/2048 of a time record)
• Pre-trigger: a measurement can be based on data that starts from 1 to 4096 samples (1/2048 to 2 time records) before trigger conditions are met
• Post-trigger: a measurement is initiated from 1 to 65,536 samples (1/2048 to 32 time records) after the trigger conditions are met

Source

• Random noise, burst random, sine chirp, burst chirp, fixed sine, and swept sine are available
• Output Impedance: 50 ohm (nominal)
• Output Level: between +10 and -10 V peak (ac + dc) into a ≥ 10 kohm
• ac level: ±5 V peak
• dc offset: ±10 V peak in 100 mV steps