The Advantest R3263 Spectrum Analyzer offers broadband frequency coverage up to 3 GHz with high measurement accuracy and rapid response. It provides excellent dynamic range and stability, suitable for testing RF modules, transmitters, and communication systems.
Key Features & Highlights
9 kHz to 3 GHz measurement range
High-speed sweep and superior signal resolution
Wide dynamic range with low baseline noise
Compact, easy-to-use interface
Optional tracking generator for network response measurement
Technical Specifications (Typical)
| Parameter | Specification |
|---|---|
| Frequency range | 9 kHz – 3 GHz |
| Accuracy | ± 1 ppm |
| DANL | –110 dBm (typical) |
| RBW | 10 Hz – 1 MHz |
| Dynamic range | > 100 dB |
| Sweep time | 10 ms – 100 s |
| Input impedance | 50 Ω |
| Operating temperature | 0 °C – 50 °C |
Applications
RF signal characterization and spectrum diagnostics
Wireless transmitter testing
EMC troubleshooting
Filter and antenna response verification



















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