DNA5042

Precision Vector Network Analysis up to 4.5 GHz – Compact, Powerful, Versatile

The Rigol DNA5042 is a modern 2-port Vector Network Analyzer (VNA) that combines high measurement accuracy, wide dynamic range, and intuitive operation in a compact, portable design. Covering a frequency range from 5 kHz to 4.5 GHz, it is ideal for RF development, antenna testing, filter design, cable and component verification, education, and field service applications.

Key Specifications

• Frequency Range: 5 kHz – 4.5 GHz

• Number of Ports: 2

• Frequency Resolution: 1 Hz

• Maximum Output Power: 10 dBm

• Dynamic Range: 127 dB (typ.)

• Trace Noise: 0.005 dB

• IF Bandwidth: 1 Hz – 10 MHz

With a typical dynamic range of 127 dB, the DNA5042 enables accurate measurements even on highly attenuating devices. The extremely low trace noise of 0.005 dB ensures stable, repeatable results.

Comprehensive Measurement & Analysis Functions

The DNA5042 integrates a wide range of advanced measurement capabilities:

• S-parameter analysis

• Impedance measurement

• VSWR analysis

• Time Domain Analysis (TDA)

• Fixture embedding / de-embedding

• Antenna testing

• And more

This makes the instrument suitable for both standard RF components and complex measurement environments in R&D and production.

Flexible Calibration Options

Compatible with both mechanical calibration kits and electronic calibration kits (ECal). Supported calibration types include:

• SOLT

• Response Short

• Response Open

• OSL

• Enhanced Response 1–2

• Response Through

These options ensure maximum measurement accuracy across a wide range of applications.

Modern User Interface & Connectivity

• 10.1" HD touchscreen (1280 × 800 resolution)

• Operation via touchscreen or physical keys

• Support for external keyboard and mouse

• LAN, USB Device, USB Host, and HDMI interfaces

• Standard SCPI command sets

• Web Control for remote operation

The combination of touchscreen control, traditional keys, and remote access provides maximum flexibility in laboratory and field environments.

Compact & Portable Design

With dimensions of 358.1 mm × 214.8 mm × 121.4 mm and a weight of only 5.3 kg, the DNA5042 is easy to transport and perfectly suited for mobile measurements, service tasks, and flexible lab setups.

Your Advantage

The Rigol DNA5042 delivers professional-grade vector network analysis with high precision, extensive functionality, and modern usability — all in a compact and cost-effective platform.

Ideal for RF development, production, service, and educational applications.