Siglent SNA5002A 9 kHz ~ 4.5 GHz Vector Network Analyzer

€6,600.00

SNA5002A

Quantity

The Siglent SNA5030A is a 2-port vector network analyzer with a frequency range from 9 kHz to 4.5 GHz, designed for precision RF and microwave measurements. With a dynamic range up to 125 dB and fine resolution of 1 Hz frequency and 0.05 dB level, it provides accurate S-parameter, time-domain, and mixed-domain analysis for demanding applications.

Featuring a large 12.1-inch touchscreen display, advanced calibration methods (SOLT, TRL, enhanced response), and measurement functions including impedance conversion, gain compression, mixer testing, and spectrum analysis, the SNA5002A is ideal for R&D, production, and academic use. LAN, USB, SCPI, and web server support ensure seamless integration into automated test systems.

Siglent SNA5002A 2-Port Vector Network Analyzer

The Siglent SNA5002A is a high-performance 2-port vector network analyzer (VNA) that covers a broad frequency range from 9 kHz up to 4.5 GHz, making it suitable for advanced RF and microwave component testing. Designed for both research laboratories and production environments, this analyzer combines measurement accuracy, speed, and user-friendly operation in a compact form factor.

High-Performance Hardware

Equipped with a 12.1-inch multi-touch display, the SNA5032A provides intuitive operation with multi-window and multi-format viewing. Engineers can visualize Smith charts, magnitude/phase plots, and time-domain results simultaneously for a deeper understanding of device behavior.

Key hardware specifications include:

Frequency resolution: 1 Hz
Output level range: –55 dBm to +10 dBm
Level resolution: 0.05 dB
Dynamic range: up to 125 dB
Built-in bias-tees for active device characterization
HDMI video output for external display integration

Advanced Measurement Capabilities

The SNA5002A supports a comprehensive set of measurements, including scattering parameters (S-parameters), differential-parameter analysis, time-domain measurements (TDR), and spectrum analysis. With a dynamic range of up to 125 dB, engineers can perform highly accurate characterization of filters, amplifiers, antennas, and other RF devices. It offers multiple sweep modes — linear frequency, logarithmic frequency, power sweep, CW-time, and segment sweep — giving users flexibility for different test scenarios. Enhanced calibration options such as SOLT, TRL, and enhanced response correction improve reliability by reducing systematic errors during critical measurements.

SNA Multi-window display:

Enhanced Time-Domain analysis(TDR)

Features of the Siglent SNA5000A Series Vector Network Analyzer:

Frequency Range: 100 kHz to 26.5 GHz
Ports: 2 (SNA5002A model), allowing for 2-port measurements
Frequency Resolution: 1 Hz, ensuring precise frequency control
Level Resolution: 0.05 dB for detailed level adjustments
IF Bandwidth Range (IFBW): 10 Hz to 3 MHz, supporting a broad range of intermediate frequency bandwidths
Output Level Range: Adjustable from -55 dBm to +10 dBm
Dynamic Range: Up to 135 dB, suitable for high sensitivity measurements
Trace Noise: As low as 0.003 dBrms, enhancing measurement stability
Calibration Types: Supports Response, Enhanced Response, SOLT, SOLR, TRL, and full multi-port calibrations (1-port to 4-port), enabling flexibility for different testing environments
Measurement Types:
- Scattering parameters (S11, S21, S12, S22)
- Differential-parameter measurements
- Time-domain analysis
- Limit and ripple tests
- Impedance conversion, with port impedance matching and conversion options
- Fixture simulation and adapter removal/insertion options
- Frequency offset mode for frequency translation devices like mixers and converters
- Scalar-mixer calibration for magnitude and reflection measurements
- Spectrum analysis mode
Sweep Types: Offers Linear, Log, Power, CW Time, and Segment sweep modes, adaptable to different test requirements
Control Interfaces: LAN, USB, GPIB, and HDMI for external display
Remote Control Protocols: SCPI, LabVIEW, IVI, USB-TMC, VXI-11, Socket, Telnet, and built-in Webserver for easy integration into automated test setups
Display: 12.1-inch multi-touch screen with additional mouse and keyboard control options
Video Output: HDMI port for extended display capabilities
Optional Bias-Tees: Supports optional external biasing for DC input through the BNC connectors

Model	SNA5002A / SNA5004A	SNA5012A / SNA5014A	SNA5022A	SNA5032A
Frequency Range	9 kHz ~ 4.5 GHz	9 kHz ~ 8.5 GHz	100 kHz ~ 13.5 GHz	100 kHz ~ 26.5 GHz
Ports	2 / 4	2 / 4	2	2
Frequency Resolution	1 Hz	1 Hz	1 Hz	1 Hz
Level Resolution	0.05 dB	0.05 dB	0.05 dB	0.05 dB
Range of IFBW	10 Hz ~ 3 MHz	10 Hz ~ 3 MHz	10 Hz ~ 3 MHz	10 Hz ~ 3 MHz
Setting Range of Output Level	–55 ~ +10 dBm	–55 ~ +10 dBm	–55 ~ +10 dBm	–55 ~ +10 dBm
Dynamic Range	125 dB	125 dB	125 dB	125 dB
Interface	LAN, USB Device, USB Host (USB-GPIB)	LAN, USB Device, USB Host (USB-GPIB)	LAN, USB Device, USB Host (USB-GPIB)	LAN, USB Device, USB Host (USB-GPIB)
Remote Control	SCPI / LabVIEW / IVI via USB-TMC, VXI-11, Socket, Telnet, WebServer	SCPI / LabVIEW / IVI via USB-TMC, VXI-11, Socket, Telnet, WebServer	SCPI / LabVIEW / IVI via USB-TMC, VXI-11, Socket, Telnet, WebServer	SCPI / LabVIEW / IVI via USB-TMC, VXI-11, Socket, Telnet, WebServer
Display	12.1-inch touch screen	12.1-inch touch screen	12.1-inch touch screen	12.1-inch touch screen
Video Output	HDMI	HDMI	HDMI	HDMI
Types of Calibration	Response, Enhanced Response, Full one-port, Full two-port, Full three-port, Full four-port (where applicable), TRL calibration
Types of Measurement	Scattering-parameter measurement, differential-parameter measurement, receiver measurement, time-domain parameter analysis, limit test, ripple test, impedance conversion, fixture simulation, adapter removal/insertion, enhanced time-domain parameter analysis (TDR), spectrum analysis, frequency offset, scalar mixer measurement