Tektronix RSA603A

| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz to 3 GHz |
| Real-Time Bandwidth | 40 MHz |
| Displayed Average Noise Level (DANL) | -161 dBm/Hz (typical) at 1 GHz |
| Phase Noise | -100 dBc/Hz at 1 GHz, 10 kHz offset (typical) |
| Amplitude Accuracy | ±0.5 dB (typical) |
| Input Impedance | 50 Ω |
| Maximum Input Power | +30 dBm (1 W) |
| Spurious Free Dynamic Range (SFDR) | -65 dBc (typical) |
| Interface/Connectivity | USB 3.0 (connects to PC for operation and power) |
| Dimensions (W x H x D) | 214 mm x 56 mm x 197 mm (8.4 in x 2.2 in x 7.8 in) |
Tektronix RSA603A Options:
- RSA603A - Option 04 - Tracking generator, 10 MHz – 3.0 GHz
- RSA603A - Opt. A0 - North America power plug (115 V, 60 Hz)
- RSA603A - Opt. A1 - Universal Euro power plug (220 V, 50 Hz)
- RSA603A - Opt. A2 - United Kingdom power plug (240 V, 50 Hz)
- RSA603A - Opt. A3 - Australia power plug (240 V, 50 Hz)
- RSA603A - Opt. A4 - North America power plug (240 V, 50 Hz)
- RSA603A - Opt. A5 - Switzerland power plug (220 V, 50 Hz)
- RSA603A - Opt. A6 - Japan power plug (100 V, 50/60 Hz)
- RSA603A - Opt. A10 - China power plug (50 Hz)
- RSA603A - Opt. A11 - India power plug (50 Hz)
- RSA603A - Opt. A12 - Brazil power plug (60 Hz)
- RSA603A - Opt. A99 - No power cord
- RSA603A - Opt. L0 - English manual
- RSA603A - Opt. L1 - French manual
- RSA603A - Opt. L2 - Italian manual
- RSA603A - Opt. L3 - German manual
- RSA603A - Opt. L4 - Spanish manual
- RSA603A - Opt. L5 - Japanese manual
- RSA603A - Opt. L6 - Portuguese manual
- RSA603A - Opt. L7 - Simplified Chinese manual
- RSA603A - Opt. L8 - Traditional Chinese manual
- RSA603A - Opt. L9 - Korean manual
- RSA603A - Opt. L10 - Russian manual
- RSA603A - Opt. L99 - No manual
- RSA603A - Opt. C3 - Calibration Service 3 Years
- RSA603A - Opt. C5 - Calibration Service 5 Years
- RSA603A - Opt. D1 - Calibration Data Report
- RSA603A - Opt. D3 - Calibration Data Report 3 Years (with Opt. C3)
- RSA603A - Opt. D5 - Calibration Data Report 5 Years (with Opt. C5)
- RSA603A - Opt. R5 - Repair Service 5 Years (including warranty)
| Model | RSA603A |
|---|
The Tektronix RSA603A USB Spectrum Analyzer provides real-time signal capture from 9 kHz to 3.0 GHz with 40 MHz acquisition bandwidth, supporting interference detection and transient analysis in rugged, battery-powered environments. It features DPX spectrum/spectrogram views and meets Mil-Std 28800 Class 2 conditions.
Equipped with optional tracking generator, GPS/GLONASS/Beidou receiver, and high-speed streaming capture, it enables cable/antenna tests, recording and remote spectrum monitoring. SignalVu-PC software offers vector analysis and custom programmability for full application control.
Testwall can supply the used Tektronix RSA603A, 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 RSA603A.





