The Hewlett Packard 89410A is a DC to 10 MHz vector signal analyzer engineered for precision characterization of complex, time-varying signals across frequency and time domains. This instrument combines advanced digitizing and signal processing to deliver detailed signal behavior insights, making it essential for demanding laboratory and engineering environments. The configured unit includes options 1C2, AY5, AY7, and UF6 for enhanced dual-channel measurement and analysis capabilities.
Technical Specifications
Frequency Domain
• Frequency Range: DC to 10 MHz
• Frequency Span: 1.0 Hz to 10 MHz (scalar and vector modes)
Signal Analysis
• Domains: Frequency and time
• Measurement Types: Complex signal analysis, digital modulation analysis, AM/FM/PM demodulation, vector spectrum analysis, time-gated spectrum analysis, vector network analysis (with second channel), frequency response measurements (with second channel)
• Two-Channel Measurements (Option AY7): Cross-correlation, coherence, cross spectrum, frequency response comparison
Time Domain
• Standard time capture with extended capability to 1 Msample (Option AY9)
• Baseband measurements selectable at 0 Hz start frequency or full span
Signal Generation
• Waveform Types: Sine waves, periodic chirps, pseudo-random noise, user-definable arbitrary waveforms
• Arbitrary Waveform Block: Up to 4096 complex points (16,384 with newer firmware)
• Source Level and DC offset: User-controllable
Display
• Waterfall and Spectrogram (Option AYB)
• Simultaneous time-domain and frequency-domain displays
– Key Features
• GPIB interface for remote control and data transfer
• BNC connectors for signal inputs, source output, trigger, and external arm with grounded outer shells
• Advanced LAN support available (Option UG7)
• Dual-channel cross-correlation and coherence analysis
– Typical Applications
Vector modulation analysis, digital signal characterization, AM/FM/PM demodulation, frequency response measurement, and time-gated spectral analysis in RF and baseband test environments.
– Compatibility & Integration
GPIB and LAN interfaces support integration into automated test systems. BNC connectors provide standard RF connectivity. Options AY5, AY7, and UF6 expand measurement bandwidth and dual-channel analysis.
