The Anritsu 68369A is a synthesized sweeper signal generator engineered for RF and microwave component testing across 10 MHz to 40 GHz. It delivers high signal fidelity and fast tuning performance, making it essential for R&D and production environments requiring repeatable, phase-coherent signal generation. The instrument excels in local oscillator replacement, component characterization, signal simulation, and automated test applications.
Technical Specifications
Frequency Range & Coverage
• 10 MHz to 40 GHz standard coaxial output
• 0.01 to 40 GHz frequency coverage in single output
• Waveguide extensions available to 110 GHz
• Frequency resolution: 0.01 Hz (with Option 11)
Output Power
• -125 dBm to +17 dBm
• 10 dB/step step attenuator available (Option 2B)
Phase Noise Performance
• Ultra-low SSB phase noise: -100 dBc/Hz at 10 kHz offset from 10 GHz
Modulation & Sweep
• Internal AM, FM, phase, and pulse modulation
• Seven standard internal modulation waveforms
• User-downloadable complex modulation capability
• Analog, step, and manual sweep modes
• Sweep width: 1 kHz to full range (0.1 Hz with Option 11)
• Step sweep: 1 to 10,000 steps; step size 1 kHz to full range
– Key Features
• User-adjustable level flatness correction
• 10 setup non-volatile storage registers
• Master/slave operation capability with additional generator
• Precision K(m)–N(f) adapter for DC to 20 GHz (Accessory 34RKNF50)
• Standard 19-inch rack mounting hardware included
– Typical Applications
• Local oscillator (LO) duty
• RF/microwave component analysis and characterization
• Signal simulation with high-performance modulation
• Automated test equipment (ATE) stimulus
• CW and swept measurement setups
– Compatibility & Integration
The 68369A supports flexible integration through master/slave operation and accepts user-defined modulation profiles. Documentation includes operation, service, and assembly-level manuals in hard copy and CD-ROM formats. Calibration services are available.
