The Agilent/Keysight 86790A is a modulation data source signal generator engineered for precision RF and microwave testing applications. It delivers stable, high-purity signal generation for calibration and validation of communication systems, radar platforms, electronic warfare equipment, and RF devices requiring exacting performance standards.
Technical Specifications
Physical Dimensions and Weight
• Dimensions: 19 × 18 × 9 in
• Weight: 18 lbs
Environmental Operating Conditions
• Operating temperature: 5 °C to 40 °C
• Humidity: up to 95% non-condensing
• Power supply: 100–240 V AC, 50/60 Hz (standard)
Signal Characteristics
• Product classification: Modulation Data Source
• Signal purity: High-performance stability suitable for precision measurement and device characterization
Connectivity
• Standard interfaces: GPIB, LAN, USB for automated test system integration
– Key Features
• Fast frequency switching capability for dynamic test sequencing
• Support for multiple modulation types including Pulse, AM, FM, and digital modulations
• High-resolution frequency control for exacting RF device validation
• Industry-standard interfaces enabling seamless integration into ATE environments
– Typical Applications
• Communication system testing and alignment
• Microwave component characterization
• RF device calibration and validation
• Radar system signal generation
• Electronic warfare equipment evaluation
– Compatibility & Integration
The 86790A integrates into the Agilent/Keysight E2500 (8791) measurement system architecture, supporting multi-instrument test configurations for comprehensive RF and microwave validation.
