Wavetek 15850

The Wavetek 15850 is a programmable waveform generator engineered for precision signal synthesis across multiple waveform types. This instrument generates sine, triangle, and square waveforms with low distortion and tight symmetry control, making it suitable for component characterization, circuit validation, and signal conditioning applications. The 15850 delivers exceptional waveform fidelity to 300 kHz with performance specifications tailored for laboratory and production environments.

– Technical Specifications

• Waveform Types: Sine, triangle, square
• Total Harmonic Distortion: Less than 0.5% DC to 30 kHz; less than 1.0% DC to 300 kHz
• Waveform Symmetry: All waveforms symmetrical about ground within 1% of maximum peak-to-peak amplitude to 100 kHz
• Operating Temperature: Specifications apply at 25°C ±5°C; performance derates by factor of 2 from 0°C to +55°C
• Storage Temperature: −40°C to +75°C without damage
• Grounding: Earth grounding via facility power wiring
• Signal Ground: Common signal and program ground in standard configuration; optical isolation available

– Key Features

• Low distortion output extends waveform accuracy well into the audio and instrumentation bands
• Symmetry control to 100 kHz supports balanced AC stimulus applications
• Temperature-rated performance for both controlled lab environments and broader field conditions
• Earth-grounded architecture eliminates floating output potential
• Optional optical isolation decouples signal ground from program ground for noise-sensitive measurements

– Typical Applications

• Audio amplifier and filter characterization
• Transducer and sensor stimulus
• Circuit validation and functional test
• Signal path verification in instrumentation

– Compatibility & Integration

The Wavetek 15850 accepts facility AC power and connects to external control systems via standard interfaces. Optical isolation options accommodate ground-loop mitigation in multi-instrument test setups.