Description
The SNA5003X-E is a precise 2-port vector network analyzer for measurements from 9 kHz to 3 GHz. The instrument features a 12.1-inch touchscreen for intuitive operation, adjustable IF bandwidths from 1 Hz to 10 MHz, and comprehensive calibration procedures for reproducible S-parameter results. Interfaces such as USB (USBTMC), LAN, and HDMI enable easy integration into test benches. Its robust, compact housing is suitable for both laboratory and production environments.
Features
- Frequency range 9 kHz – 3 GHz
- 2 ports for S-parameter measurements
- 12.1-inch touchscreen for intuitive operation
- IF bandwidth adjustable from 1 Hz to 10 MHz
- Output level adjustable from −40 dBm to +10 dBm
- Extensive calibration methods: Response, Enhanced Response, Full-one/Full-two-port, TRL
- Interfaces: USB (USBTMC), LAN 10/100BaseT, HDMI
- Optional extensions: Time domain analysis/TDR and electronic calibration modules
- Compact housing: 378×284×126 mm, weight approx. 5.4 kg
The SNA5003X-E Vector network analyzer covers 9 kHz to 3 GHz and is designed for precise S-parameter measurements in research, development, and production. The large 12.1-inch touchscreen allows for multi-window display and rapid parameterization of complex measurement setups. The measurement architecture supports adjustable IF bandwidths from 1 Hz to 10 MHz, a wide adjustable output level from -40 dBm to +10 dBm, and the high dynamic range typical of the series. Available calibration methods (Response, Enhanced Response, Full-one/Full-two-port, TRL) and automatic error compensation ensure measurement accuracy. Additional options such as time domain analysis/TDR and electronic calibration modules extend the functionality for line and impedance analysis. USB, LAN, and HDMI ensure easy remote control and data output. The device is compact, temperature-stable, and designed for use in laboratories and manufacturing. Standard accessories include all essential components for immediate use.
Technical Data
| Product number | ![]() SNA5003X-E |
| Frequency range | 9 kHz – 3 GHz |
| Connections / Ports | 2 ports |
| IF bandwidth | 1 Hz – 10 MHz |
| Output level (setting) | -40 dBm – +10 dBm |
| Typical dynamic range (series) | up to 125 dB (typ.) |
| Display | 12.1-inch touchscreen |
| Dimensions / Weight | 378×284×126 mm / approx. 5.4 kg |
| Model comparison | ![]() SNA5003X-E | ![]() SNA5006X-E |
|---|---|---|
| Frequency range | 9 kHz – 3 GHz | 9 kHz – 6.5 GHz |
| Ports | 2 | 2 |
| IF bandwidth | 1 Hz – 10 MHz | 1 Hz – 10 MHz |
| Output level (setting) | -40 dBm – +10 dBm | -40 dBm – +10 dBm |
| Display | 12.1-inch touchscreen | 12.1-inch touchscreen |











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