The Anritsu 68053B is a synthesized CW generator delivering continuous wave signal generation across 2 to 26.5 GHz with precise frequency control and phase-lock stability. Built for RF and microwave testing, it combines low phase noise, low spurious output, and repeatable signal generation—essential for component validation, signal integrity assessment, and system characterization in laboratory and production settings.
Technical Specifications
Frequency
• Range: 2 to 26.5 GHz
• Minimum step: 1 kHz (0.1 Hz with Option 11)
• Maximum step: Full frequency range
Output Power
• Maximum output power: +17 dBm (typical for Anritsu series)
• Output range: −70 dBm to +20 dBm
Sweep Capabilities
• CW: Discrete frequency generation
• Step sweep: 1 to 10,000 steps; 1 kHz to full range step size; dwell time 1 ms to 99 seconds; switching time <15 ms +1 ms/GHz or <40 ms maximum
• Alternate sweep: Phase-locked sweeping between two ranges with independent power levels per range
• Manual sweep: Stepped, phase-locked frequency adjustment with selectable step count or step size
• All frequencies are phase-locked across the sweep range
Modulation
• Pulse modulation via external signal or internal square wave generator
• Amplitude modulation specifications: 50% depth, 1 kHz rate, RF level 6 dB below maximum output power
• Pulse modulation specifications apply at maximum leveled output power
– Key Features
• Phase-locked frequency generation ensures stability and repeatability
• Low SSB phase noise characteristic of Anritsu synthesized generators
• Low spurious signal output
• Flexible sweep modes for automated testing sequences
• Fine-resolution frequency control down to 0.1 Hz with Option 11
– Typical Applications
• Component and subsystem RF validation
• Signal integrity testing across microwave bands
• System characterization and troubleshooting
• Production test environments requiring high repeatability
– Compatibility & Integration
• Remote control via IEEE-488 GPIB (all functions except power on/standby)
• LabWindows instrument driver available for automated control and integration
