Tektronix RSA3303B

| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz to 3 GHz |
| Real-Time Bandwidth | 15 MHz |
| Displayed Average Noise Level (DANL) | -150 dBm/Hz (typical) at 1 GHz |
| Phase Noise | -106 dBc/Hz at 10 kHz offset (1 GHz carrier) |
| Amplitude Accuracy | ±0.5 dB |
| Dynamic Range | 78 dB (third-order intermodulation distortion free) |
| Spurious-Free Dynamic Range (SFDR) | -60 dBc |
| Acquisition Memory Depth | Up to 64 MB (standard); expandable |
| Input Impedance | 50 Ω |
| Display | 10.4-inch color TFT LCD touchscreen |
Tektronix RSA3303B Options:
- RSA3303B - Opt. 1R - Rackmount
- RSA3303B - Opt. 1A - External preamp, 20 dB gain to 3 GHz
- RSA3303B - Opt. 02 - 256 MB Data Memory with Frequency Mask Trigger and Power (Span BW) Trigger
- RSA3303B - Opt. 03 - Differential IQ Inputs
- RSA3303B - Opt. 21 - General-purpose Digital Modulation Analysis
- RSA3303B - Opt. A0 - North America power
- RSA3303B - Opt. A1 - Universal Euro power
- RSA3303B - Opt. A2 - United Kingdom power
- RSA3303B - Opt. A3 - Australia power
- RSA3303B - Opt. A4 - 240 V, North America power
- RSA3303B - Opt. A5 - Switzerland power
- RSA3303B - Opt. A6 - Japan power
- RSA3303B - Opt. A10 - China power
- RSA3303B - Opt. A99 - No power cord or AC adapter
- RSA3303B - Opt. L0 - English User/Programmer's Manual
- RSA3303B - Opt. L5 - Japanese User/Programmer's Manual
- RSA3303B - Opt. C3 - Calibration Service 3 years
- RSA3303B - Opt. C5 - Calibration Service 5 years
- RSA3303B - Opt. D1 - Calibration Data Report
- RSA3303B - Opt. D3 - Calibration Data Report 3 years (with Opt. C3)
- RSA3303B - Opt. D5 - Calibration Data Report 5 years (with Opt. C5)
- RSA3303B - Opt. R3 - Repair Service 3 years
- RSA3303B - Opt. R5 - Repair Service 5 years
| Model | RSA3303B |
|---|
The Tektronix RSA3303B Real‑Time Spectrum Analyzer delivers DPX™ spectrum processing with over 48,000 measurements per second, capturing RF transients in real time. Featuring DC to 3 GHz range, 15 MHz capture bandwidth, differential IQ inputs, and triggers including Frequency Mask Trigger, it enables high‑resolution multidomain diagnostics.
Designed for RF debugging, interference detection, pulsed‑signal analysis and system characterization, it supports AM/FM/PM demodulation, pulse and power measurement within a compact, versatile package.
Testwall can supply the used Tektronix RSA3303B, fully tested. With expert support and global delivery, Testwall ensures high‑performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Tektronix RSA3303B.





