Additional Features:

Frequency range from 9kHz up to 4GHz
Wide dynamic range of up to 140 dB
Short sweep times, e.g. 4 ms for 401 points
High temperature stability of typ. 0.01 dB/°C
Wide power sweep range of 98 dB
Wide range of IF bandwidths from 1 Hz to 10 MHz
Manual and automatic calibration
Large, high-resolution 12.1″ screen
Touchscreen user interface
Two or four ports
Four-port model with two independent generators
Expansion to up to 48 ports using switch matrices
Designed to meet the highest standards

Wide dynamic range from 9 kHz for fast measurements on high-blocking DUTs
Excellent raw data for high basic accuracy
High temperature stability for long calibration intervals
Fast synthesizers for high measurement speed
R&S®ZNB40 two-port model available in two versions
Convenient characterization of active and passive

RF components
Fast embedding/deembedding for impedance matching using virtual networks
Mixed-mode S-parameters for balanced DUT characterization
Redefined S-parameters for fl exible test setup configuration
Extensive analysis functions for efficient trace analysis
Amplifier measurements with wide power sweep range and receiver step attenuators
Time domain analysis for distance-to-fault (DTF) measurements and fi lter adjustment
Frequency-converting measurements on mixers and amplifiers – fast and simple with two independent internal generators
Simple calibration – manual or automatic

The right calibration method for every test application
TSM (Through, Short, Match) – full calibration in only five steps
Automatic calibration units with up to 24 ports
Network analysis made easy

Flat and clear menu structures for efficient operation
Optimal display configuration for each measurement task
High throughput in production

Short measurement times
High measurement speed due to wide dynamic range and optimized IF bandwidths
Segmented sweep tailored to device under test
Fast switching between instrument setups
Handler I/O interface for control of external parts handlers
GPIB interface with bidirectional data transfer saves time in production
RFFE GPIO interface for direct control of frontend modules
Measurements on up to 48 ports

Expanding the number of ports with switch matrices
Easy confi guration at the push of a button
Fast measurements and excellent RF characteristics
Matrix solutions for every application
A worthwhile investment

Ready for the future
Upgrading test systems without rewriting system software
An analyzer that speaks the user’s language
With frequency ranges of 9 kHz to 4.5 GHz, 9 kHz to 8.5 GHz, 100 kHz to 20 GHz and 100 kHz to 40 GHz, the network analyzers are targeted at applications in the mobile radio, electronic goods and aerospace and defense sectors, plus they can be used in high-speed printed board design. The R&S®ZNB is the right choice when it comes to developing, producing and servicing RF components such as amplifiers, mixers, filters, connectors and cables.

The R&S®ZNB vector network analyzers feature a wide dynamic range of up to 140 dB (at 10 Hz IF bandwidth), low trace noise of less than 0.004 dB RMS (at 10 kHz IF bandwidth) and high output power of up to +13 dBm, which can be adjusted electronically in a range of more than 95 dB.

The R&S®ZNB analyzers combine high measurement accuracy with exceptional speed – better than 5 µs per point. They feature excellent temperature and long-term stability, which ensures reliable measurements over several days without having to recalibrate the units.

The short-depth, compact two-port and four-port analyzers leave plenty of space on the workbench for the measurement application. They feature low operating noise thanks to low power consumption and a sophisticated cooling concept. The low power consumption also reduces operating costs and protects the environment.

Specification

• Rohde & Schwarz ZNB4 Vector Network Analyser - (3 MB)

Accessory Rohde & Schwarz ZNB4 Vector Network Analyser