The Rigol RSA3015N-OCXO is a benchtop real-time spectrum analyzer engineered for precision RF signal analysis across 9 kHz to 1.5 GHz. Factory-installed OCXO timebase delivers exceptional frequency stability—temperature drift of <0.005 ppm and aging of <0.03 ppm/year—making it ideal for applications demanding long-term measurement accuracy. Ultra-Real technology enables 100% probability of intercept down to 7.45 µs pulse widths, ensuring reliable capture of transient signals in wireless communications, radar, and satellite RF environments.
– Technical Specifications
• Frequency Range: 9 kHz to 1.5 GHz (spectrum analyzer); 100 kHz to 1.5 GHz (VNA mode)
• Real-Time Bandwidth: 10 MHz standard; upgradable to 25 MHz or 40 MHz
• Resolution Bandwidth: 1 Hz to 3 MHz or 1 Hz to 10 MHz; EMI RBW 200 Hz, 9 kHz, 120 kHz, 1 MHz
• DANL: ≤−161 dBm typical; further improvement with optional pre-amplifier
• Phase Noise: ≤−102 dBc/Hz at 10 kHz offset (fc = 500 MHz); <−90 dBc/Hz at 1 kHz offset
• Level Measurement Uncertainty: <1.0 dB
• Sweep Speed: 1 ms full span
• Probability of Intercept: 7.45 µs on 40 MHz span with guaranteed power accuracy for sub-microsecond pulses
• OCXO Temperature Stability: <0.005 ppm (0°C to 50°C)
• OCXO Aging Rate: <0.03 ppm/year
• Maximum Input Voltage: 50 V
– Key Features
• Tracking generator (100 kHz to 3 GHz or 4.5 GHz output; −40 to 0 dBm)
• Vector network analysis with S11, S21, DTF measurements; Smith and polar chart display
• Seven real-time visualization modes including spectrogram, density, and power vs. time
• Multiple trigger modes: frequency-mask-trigger, IF-power-level-trigger, external trigger
• 10.1-inch capacitive multi-touch display (1024×600)
• Four USB Host ports plus USB Device and LAN (100/10) connectivity
• Optional EMI measurement application and advanced measurement kit
– Typical Applications
R&D signal characterization, EMC/EMI testing, manufacturing validation, field service diagnostics, and field-portable RF troubleshooting in wireless, radar, and satellite systems.
– Compatibility & Integration
USB Host/Device and LAN interfaces enable remote control, data logging, and integration into automated test environments.
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