The Anritsu 69065A is a synthesized CW generator delivering stable, phase-locked signal output across 0.5 GHz to 40 GHz for microwave test and measurement applications. This instrument generates discrete CW frequencies with ultra-low single-sideband phase noise of -100 dBc at 10 kHz offset from a 10 GHz carrier, making it ideal for demanding component analysis and signal simulation tasks.
Technical Specifications
• Frequency Range: 0.5 GHz to 40 GHz
• Frequency Resolution: 1 kHz standard (0.1 Hz with Option 11)
• Output Power: Leveled output up to +10 dBm or maximum specified power
• Phase Noise: -100 dBc SSB at 10 kHz offset (10 GHz carrier)
• Frequency Stability: <2 × 10⁻⁸/day aging; <2 × 10⁻⁸/°C over 0°C to 55°C (Option 16 available for enhanced stability)
• Spurious Performance: Harmonic and harmonic-related signals <-50 dBc (500 MHz to 2.2 GHz), <-30 dBc (10 MHz to 50 MHz), 50 MHz to 2 GHz)
• Output Connector: BNC, 50 Ω impedance, rear panel
– Key Features
• Continuous Wave (CW): Direct synthesis of discrete frequencies with phase-locked stability
• Step Sweep Mode: Up to 10,000 programmable steps with 1 kHz to full-range step sizes; dwell time 1 ms to 99 seconds; switching time <15 ms + 1 ms/GHz or <40 ms maximum
• Alternate Sweep: Dual-range swept operation with independent power level control per range
• Manual Sweep: Phase-locked frequency adjustment with user-selectable step count or size
• Frequency Agility: GPIB-controlled storage and sequencing of up to 1,000 non-sequential frequencies
• Reference I/O: External 10 MHz reference input accepted; 0.5 V p-p rear-panel output into 50 Ω (AC coupled)
• Local and Remote Control: Front-panel operation or IEEE 488 GPIB command interface
– Typical Applications
Component characterization, local oscillator duty, signal simulation, and multifrequency test sequences in microwave subsystem validation.
