New Agilent HP 35660A Dual Channel Dynamic

Agilent HP 35660A Dual-Channel Dynamic Signal Analyzer 

The Agilent HP 35660A is a high-performance dual-channel dynamic signal analyzer, designed for precision frequency analysis, vibration testing, and acoustics measurements. Covering a frequency range from 244 µHz to 102.4 kHz, this analyzer is ideal for R&D, production testing, and troubleshooting applications in industries such as aerospace, automotive, and electronics.

Key Features & Benefits

1. Wide Frequency Range & High Accuracy

• Frequency Range: 244 µHz to 102.4 kHz
• Dual-channel input for simultaneous analysis of two signals
• FFT-based signal processing for accurate frequency domain analysis
• Dynamic range: Over 80 dB, ensuring high-precision measurements

2. Versatile Measurement & Analysis Capabilities

• Time domain, frequency domain, and order tracking analysis
• Transfer function, cross-spectrum, and coherence measurements
• Real-time signal processing with built-in DSP (Digital Signal Processing) capabilities
• Auto-ranging and auto-scaling functions for ease of use

3. User-Friendly Interface & Display

• Built-in LCD display for real-time visualization of measurements
• Graphical user interface with intuitive controls
• Programmable settings for automated test sequences

4. Connectivity & Data Storage

• GPIB (IEEE-488) interface for remote control and data acquisition
• Floppy disk drive for data storage and retrieval
• Print and export options for detailed report generation

5. Rugged & Reliable Design

• Compact benchtop form factor for laboratory and field use
• Durable build quality, ensuring long-term reliability
• Low noise and minimal distortion for precise measurements

Applications

• Vibration and acoustics testing
• Electronic circuit analysis
• Modal and structural analysis
• Machinery diagnostics and condition monitoring
• Filter and network analysis

The Agilent HP 35660A Dual-Channel Dynamic Signal Analyzer is a powerful tool for engineers and researchers needing high-resolution frequency analysis and dynamic signal processing. With its wide frequency range, dual-channel capabilities, and user-friendly interface, it is an excellent choice for demanding signal analysis applications in various industries.

Specifications

General Specifications

• Model: Agilent HP 35660A
• Type: Dual-Channel Dynamic Signal Analyzer
• Frequency Range: 244 µHz to 102.4 kHz
• Dynamic Range: >80 dB
• Input Channels: 2 (simultaneous measurement capability)
• Resolution Bandwidths: 244 µHz to 102.4 kHz
• Data Acquisition: FFT-based signal processing for real-time analysis

Measurement Capabilities

• Analysis Types: Time-domain, Frequency-domain, Order Tracking, and Transfer Function Analysis
• Functions:
  • Fast Fourier Transform (FFT)
  • Power Spectral Density (PSD)
  • Auto & Cross Spectral Density
  • Transfer Function and Coherence
  • Impulse and Step Response
  • Time Waveform Analysis
  • Phase Analysis
• Dynamic Range: >80 dB for high precision measurements
• Windowing Functions: Hanning, Hamming, Flat Top, Blackman-Harris
• Averaging Modes: RMS, Vector, Peak Hold

Display & User Interface

• Screen: Built-in LCD display for real-time signal visualization
• Controls: Front panel soft keys and rotary knob for quick adjustments
• Graphical Display Modes: Spectrum, Waterfall, Nyquist, and Time Waveform Views

Connectivity & Data Storage

• Interfaces:
  • GPIB (IEEE-488) for remote operation and automated testing
  • RS-232C Serial Interface for data transfer
• Data Storage: Floppy Disk Drive for saving measurements
• Export Options: Print and external storage capabilities

Input & Output

• Input Impedance: 1 MΩ / 50 Ω switchable
• Maximum Input Voltage: ±42V peak
• Output Signals:
  • Swept sine wave output
  • White and pink noise generation for system testing

Power & Environmental Requirements

• Power Supply: 100-240V AC, 50/60 Hz
• Operating Temperature: 0°C to 50°C
• Weight: Approx. 10 kg (22 lbs)
• Dimensions: Compact benchtop design for lab and field use

Applications

• Vibration Analysis & Acoustics Testing
• Structural & Modal Analysis
• Electronic Circuit Analysis & Signal Processing
• Machinery Condition Monitoring & Fault Diagnosis
• Filter & Network Analysis

The Agilent HP 35660A is a versatile, high-precision signal analyzer designed for engineering, research, and industrial applications. Its dual-channel capability, broad frequency range, and advanced measurement functions make it a reliable choice for dynamic signal analysis.