The Anritsu 69347A is a synthesized sweep/signal generator delivering stable RF signals from 0.01 GHz to 20 GHz for R&D, signal analysis, and automated test applications. Phase-lock frequency control enables both discrete CW operation and wide or narrow band sweeps across multiple modes. The instrument supports AM, FM, and pulse modulation with programmable frequency agility for up to 1000 non-sequential frequencies. Full front-panel control is available, with remote operation via IEEE-488 GPIB (except power on/standby).
Technical Specifications
• Frequency Range: 0.01 GHz to 20 GHz
• Maximum Output Power: 13 dBm
• Output Accuracy: ±2 dB
• Output Impedance: 50 Ohms
• Single-Side-Band Phase Noise: –105 dBc/Hz (minimum) to –66 dBc/Hz (maximum)
• Modulation Types: AM, FM, Pulse
• Sweep Modes: Alternate, Analog, Power, Step, and Manual
• Step Sweep Switching Time: <15 ms plus 1 ms/GHz step size, or <40 ms typical maximum
• Step Dwell Time: 1 ms to 99 seconds
– Key Features
• Phase-locked frequency control for precise signal generation
• Alternate sweep capability between two defined ranges with independent power levels
• Manual sweep with user-selectable step sizes and phase-locked frequency adjustment
• Programmable storage of up to 1000 non-sequential frequencies in volatile memory
• Step dwell time begins after phase lock for stable measurements
– Typical Applications
• Component and subsystem characterization
• RF and microwave system testing
• Automated test systems requiring remote control
• Frequency-agile signal synthesis across microwave bands
– Compatibility & Integration
• IEEE-488 GPIB remote control with SCPI programmability (Option 19)
• Available options include 110 dB step attenuator (Option 2A), 0.1 Hz frequency resolution (Option 11), and high stability time base (Option 16)
