RIGOL DNA814 VECTOR NETWORK ANALYZER

Overview

The RIGOL DNA814 is a highly compact, professional 2-port vector network analyzer (VNA) engineered for precise characterization of RF and microwave networks. It delivers continuous frequency coverage from 5 kHz up to 14 GHz across two independent test ports. The instrument combines a high system dynamic range of up to 125 dB with an exceptionally low trace noise of 0.005 dBrms, ensuring highly reliable and repeatable measurements of antennas, filters, cables, and active components.

Built under the philosophy of "Compact in Size. Powerful in Performance.", the DNA814 weighs just 1.9 kg. Supporting the standard USB Type-C Power Delivery (PD) protocol, it frees engineers from traditional laboratory benches, enabling full-precision microwave network analysis on the move using a standard portable power bank.

Product Features

Compact in Size. Powerful in Performance.

The DNA800 series features an ultra-portable design, weighing just 1.9 kg. Pack it easily into the RIGOL Ultra-Portable Instrument Bag and bring professional-grade microwave network analysis directly to your application site.

Complete VNA Functionality

The DNA814 comes fully equipped with advanced analysis tools, including port extension, fixture de-embedding, and automated Pass/Fail testing. It also supports high-efficiency fault location using optional Time-Domain Analysis (TDA) and Distance-to-Fault (DTF) cable profiling. Multiple data formats and multi-window views drastically optimize screen real estate.

Dual Ports. Wide Frequency Coverage.

Provides continuous frequency coverage from 5 kHz to 14 GHz. The true two-port architecture supports full S-parameter measurements (S11, S12, S21, S22) and complex impedance tracking. For advanced system testing, two units can be cascaded to expand port configurations.

New Electronic Calibration Kits

Achieve high-accuracy error correction instantly. The DNA814 supports the new ECAL300/400 Series electronic calibration kits, simplifying two-port calibration with plug-and-calibrate convenience. Precision mechanical calibration kits are also supported to satisfy strict application guidelines and budgets.

Standard USB Type-C PD Power

The analyzer natively supports the standard USB Power Delivery (PD) protocol via its Type-C interface. This allows you to power the instrument using a standard portable power bank, making it an ideal choice for business travel, automated factory lines, and remote field deployments.

Seamless Connectivity & WebControl

Equipped with standard USB and LAN interfaces supporting remote communication with the standard SCPI command set, plus an HDMI port for external display expansion. With built-in WebControl, users can fully access and manipulate the VNA via a standard web browser over an IP address—completely eliminating the need for PC software installations.

Technical Specifications

• Frequency Range: 5 kHz to 14 GHz

• Number of Ports: 2 ports (N-type female, 50 Ohm nominal impedance)

• Frequency Resolution: 1 Hz

• Maximum Output Power: 10 dBm (adjustable down to -40 dBm)

• System Dynamic Range (10 Hz IF BW): 115 dB specified, 125 dB typical

• IF Bandwidth Range: 1 Hz to 3 MHz

• Trace Noise Magnitude: 0.005 dBrms specification (0.0015 dBrms typical)

• Sweep Points: 1 to 100,001 points

• Display Formats: Log magnitude, linear magnitude, SWR, phase, group delay, Smith chart, and polar chart

• Display Screen: 7" capacitive multi-touch HD display (1024x600 resolution), HDMI out.

• Operating System & Storage: Native Linux architecture with 32 GB internal memory

• Input / Output: 10 MHz reference input + output, Ext. Trigger I/O

• Connectivity Interfaces: LAN (10/100 Base-T), USB Device, USB Host, HDMI, 

• Power Supply Parameters: Type-C interface with USB PD support

• Dimensions (W x H x D): 265.35 mm x 161.75 mm x 77.38 mm

• Weight: < 1.9 kg

Download Rigol DNA814 Datasheet