Rohde & Schwarz ZNB40 2-Port Vector Network Analyzer

Overview

The Rohde & Schwarz ZNB40 is a 2-port vector network analyzer with frequency coverage from 9 kHz to 40 GHz. Designed for RF component characterization and measurement, the ZNB40 is suitable for applications in mobile radio, electronic goods, aerospace and defense, and high-speed printed board design. It is used for developing, producing, and servicing RF components such as amplifiers, mixers, filters, connectors, and cables.

Key Features

• Frequency range: 9 kHz to 40 GHz
• 2 ports with 2.92 mm connectors
• Dynamic range up to 140 dB at 10 Hz IF bandwidth
• Low trace noise less than 0.004 dB RMS at 10 kHz IF bandwidth
• High output power up to +13 dBm, adjustable over 95 dB range
• Fast sweep times of 4 ms for 401 points
• Measurement speed better than 5 µs per point
• Temperature stability with magnitude drift typically lower than 0.01 dB/°C
• Phase drift typically lower than 0.15°/°C
• IF bandwidth range from 1 Hz to 10 MHz
• Manual and automatic calibration capabilities
• 12.1-inch high-resolution touchscreen interface

Applications

• Mobile radio component development and testing
• RF amplifier, mixer, and filter characterization
• Connector and cable measurement
• Aerospace and defense RF component testing
• High-speed printed board design validation
• Production testing of RF components

Included Accessories

• Mechanical calibration and verification kits
• Automatic calibration units
• Test cables
• Torque wrenches
• NRP power sensor family compatible