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This application note explains noise figure measurements using the R&S ZVA series and R&S ZVT series vector network analyzers. First, it describes the concept of noise figure measurements that do not require a standard noise source. It also discusses various measurement applications, their corresponding setups, and related matters. Additionally, it presents actual devices as examples, showcasing the setup of the measuring instruments and the measurement results. [Contents (excerpt)] ■R&S ZVAB-K30 - Noise Figure Measurement - Measurement principles - Definition of noise figure - AVG detector and RMS detector - Calculation of noise power from AVG detector and RMS detector values - System model, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

This application note explains high-accuracy measurement techniques for mixers and frequency conversion devices with built-in local signals using the R&S ZVA. The key technology of this measurement technique lies in applying a two-tone signal from a network analyzer to the frequency conversion device. By measuring the phase difference of the two signals at the input and output ports, it becomes possible to evaluate group delay and relative phase between the output and input ports. [Contents (excerpt)] ■ Introduction ■ Technical Background ■ Measurement Method Using Two-Tone Signals - Measurement Setup - Hardware Configuration - Instrument Configuration - Settings to Achieve Low Trace Noise - Calibration, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

The trigger is an important element of an oscilloscope. The trigger captures signals under specific conditions, displays repetitive waveforms in a stable manner, and enables detailed analysis. This application note introduces the operating principles of traditional trigger systems and further explains the digital trigger of the R&S RTO oscilloscope, which supports real-time operation. [Contents (excerpt)] ■ Principles of traditional trigger systems - The importance of triggers in oscilloscopes - Implementation of traditional trigger systems - Issues related to analog triggers ■ Digital trigger - Concept of digital triggers - Detection of trigger events using digital triggers - Timing determination of trigger points by digital trigger systems, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

This document introduces the effective number of bits (ENOB), a parameter of signal quality. It also includes methods for evaluating the effective number of bits of the R&S RTO digital oscilloscope. 【Contents (excerpt)】 ■ Basics of Effective Number of Bits (ENOB) - Analog-to-Digital Converters and Effective Number of Bits - Ideal Analog-to-Digital Converters - Non-Ideal Analog-to-Digital Converters - Signal Input Section - Evaluation of Effective Number of Bits - Selection of Amplitude Values - Selection of Frequency - Selection of Number of Samples, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

All digital oscilloscopes have dead time. As a result, there may be cases where fault signals from products occurring during the dead time cannot be captured. Understanding the dead time in measurements is very important for debugging. This application note explains the causes of dead time and the importance of high waveform update rates. Additionally, we will introduce how the new features of the R&SRTO oscilloscope improve debugging efficiency. [Contents (excerpt)] ■ What is dead time? - Architecture of digital oscilloscopes - Dead time - Characteristics of digital oscilloscopes ■ What are the effects of dead time? - Invisible fault waveforms - Impact of dead time on measurements - Test time for rare fault signals, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

This application note introduces the R&S FSW multi-standard wireless analyzer and explains how to use this feature to measure multi-standard wireless transmitters. The R&S FSW reveals the mutual effects caused by the coexistence of different mobile phone signals and identifies their root causes. Here, we demonstrate how the effects between signals can be easily clarified using a base station with mixed signals from three wireless access technologies (GSM/WCDMA/LTE FDD). 【Contents (excerpt)】 ■ Introduction ■ R&S FSW Multi-Standard Wireless Analyzer ■ Troubleshooting MSR Base Stations Using R&S FSW ■ Other Features of MSRA Mode ■ References ■ Order Information *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

The measurement speed of spurious signals is primarily determined by the sweep speed of the spectrum analyzer. In cases where spurious radiation limits are strict with conventional sweep-type spectrum analyzers, measurements can take several hours, and in some cases, even a day. This application note demonstrates the differences in sweep speed between traditional sweep-type spectrum analyzers and state-of-the-art spectrum analyzers equipped with wideband FFT processing capabilities, explaining how the speed of general spurious measurements can be significantly improved. [Contents (excerpt)] ■ Introduction ■ Overview - Internal noise floor - Effects of detectors ■ Comparison of architectures - Architecture of sweep-type spectrum analyzers - Wideband signal/spectrum analyzers *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

This application note demonstrates the differences between intermodulation distortion measurements using a conventional spectrum analyzer with an analog narrowband IF signal path and those using a state-of-the-art spectrum analyzer with a wideband IF signal path and digital RBW filter. It also explains the advantages. [Contents (Excerpt)] ■ Introduction ■ Intermodulation Distortion - Harmonic Signals - Intermodulation Caused by Harmonic Signals - Characterization of IMD, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments
• Signal Generator

This application note focuses on the measurement of harmonics using a state-of-the-art spectrum analyzer. Before diving into the main topic, we will clarify the causes of harmonics. We will also explain the advantages of the high-pass filter option for harmonic measurements with the R&S FSW. [Contents (excerpt)] ■ Introduction ■ About Harmonics - Theory of Harmonic Signals - Specification of Harmonics ■ Measurement of Harmonics - Spectrum Analyzer Design to Minimize Harmonics - Harmonic Measurement in the Microwave Band - Harmonic Measurement in the RF Band - Identification of Harmonics Generated by the DUT and those Generated by the Analyzer, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

This document describes the real-time option (FSW-B160R) of the R&S FSW and the processing system for real-time processing of the R&S FSVR. In addition to technical processing, we will also introduce applications. 【Contents (Excerpt)】 ■ Real-time Analysis - What is real-time? - Applications of real-time analysis ■ Real-time Processing System of Real-time Analyzers - FFT Window - FFT Length and Window Length - FFT Update Rate - FFT Overlap - Time Resolution of FFT Results - Probability of Intercept (POI) - Playback in Zoom Mode, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

This application note explains how to use a harmonic mixer in conjunction with Rohde & Schwarz signal/spectrum analyzers. It also focuses on the use of the conversion loss tables that come with each Rohde & Schwarz analyzer. Additionally, it includes tools for converting the format of the conversion loss tables. [Contents (Excerpt)] ■ Use of harmonic mixers for frequency range extension - Operation of harmonic mixers and spectrum analyzers - Local oscillator and IF frequencies of various spectrum analyzer families - Support for 3-port and 2-port mixers - Signal identification (image suppression), etc. *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

This application note describes the remote operation and remote monitoring of the R&S FSV3, R&S FSV7, R&S FSV13, and R&S FSV30 spectrum analyzers using a standard web browser. Here, we use VNC (Virtual Network Computing), a common cross-platform technology, as the server for the measuring instrument. 【Contents】 ■ Introduction ■ Installing VNC on the measuring instrument - Configuring TightVNC ■ Optimizing screen update rate ■ Configuring the firewall ■ Changing the resolution of the instrument screen ■ Launching the soft front panel from the browser *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

This application note explains the calculation of measurement uncertainty for spectrum analyzers. It also introduces tools for calculating overall measurement uncertainty in various measurements. [Contents] ■ Introduction ■ Overview ■ Calculation of Level Uncertainty - Method for calculating level uncertainty - Factors affecting level uncertainty ■ Calculation of Actual Level Uncertainty - Example: Calculation of uncertainty in phase noise measurement ■ References ■ Order Information *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

This application note provides tips for implementing a remote control program using a spectrum analyzer and a network analyzer. It also details suggestions for improving remote control performance and the features of synchronized measurements. [Contents (Excerpt)] ■ Overview ■ Considerations for Common I/O - Instrument drivers - Common I/O library - VISA ■ Optimization of Remote Control - Screen updates - Continuous sweep vs. single sweep, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

The R&S Cable Rider ZPH is a simple one-port cable and antenna analyzer that allows for quick and easy reflection measurements and other tasks. By reducing time and errors in the field, it helps save operational costs and minimize downtime. 【Electronic Measurement Solutions】 <R&S Cable Rider> ■ Designed for fast and efficient measurement of antenna systems ■ Provides accurate results in one go ■ Supports essential measurements for the deployment/maintenance of wireless transmission links in the field ■ Enables quick initiation of measurements ■ Prevents incorrect measurements and wrong parameter inputs in the field *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The R&S SMW200A vector signal generator allows for easy import of scattering parameters of active/passive 2-port interconnection networks via s2p files. Combined with excellent real-time baseband performance, it is an ideal product for high-precision RF and microwave testing that requires de-embedding of the device under test (DUT). 【Features】 <R&S SMW200A vector signal generator equipped with the R&S SMW-K544 option> ■ Vector-modulated RF and microwave signals with excellent frequency response flatness ■ Import of s2p files characterizing 2-port interconnection networks ■ Real-time DUT de-embedding using optional absolute RF level correction *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator

By combining the R&S SMW200A vector signal generator with the R&S FSW signal spectrum analyzer, it becomes possible to conduct fast and simple power amplifier tests that include envelope tracking and digital predistortion, eliminating the need for complex test setups. 【Features】 <R&S SMW200A Vector Signal Generator> ■ Standard RF signals and envelope signals ■ Real-time shaping and delay adjustment ■ Real-time digital predistortion *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator

By using the R&S SMA100B analog RF/microwave signal generator and its high-quality pulse modulator, high-speed pulse modulation can be achieved. By applying the powerful closed-loop level control concept to high-speed pulses, excellent level accuracy and reproducibility have been obtained for a minimum pulse width of 100 ns. 【Key Benefits】 ■ Closed-loop level control for high-speed pulses with a minimum pulse width of 100 ns ■ Direct pulse output to RF ports showing fast transient response ■ Open-loop level control for high-speed pulses with a pulse width of less than 100 ns ■ Excellent absolute level accuracy of pulsed signals ■ Excellent level reproducibility of pulsed signals *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator

Accurate ripple and noise measurements of power rails require a wideband oscilloscope and dedicated probes, providing an offset function to perform low-noise measurements and zoom in on DC voltage. The R&S RT-ZPR20 power rail probe, R&S RTE, and R&S RTO digital oscilloscopes are suitable tools for this measurement. [Challenges] ■ Direct impact on data transfer performance - Stability of the power distribution network reduces to just 60 mV (Vpp) for DDR4 memory - May decrease further in the future - Ripple and noise adversely affect clock and data jitter *For more details, please refer to the PDF document or feel free to contact us.*

• Other measurement, recording and measuring instruments
• oscilloscope
• probe

The R&S RT-ZPR20 active power rail probe is designed to measure the characteristics of small AC signals on DC rails. With the increasing demands on power distribution circuits, DC rails are becoming more compact, and rails that ensure clean power delivery to IC pins are starting to become widespread. 【Electronic Measurement Solution (R&S RT-ZPR20)】 ■ The probe has a 1:1 attenuation ratio, resulting in only a 10% increase in noise. ■ By effectively utilizing the ADC bit count of the oscilloscope, it is possible to increase measurement accuracy. ■ Capable of capturing high-frequency transient signals and coupled signals up to 2.4 GHz. ■ Minimizes the impact on the rail signals being measured. ■ Simultaneously displays the DC values of each power rail with a DC accuracy of 0.05%. *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope
• probe

The R&S RTO/RTE digital oscilloscope is a valuable tool for analyzing EMI issues in electronic design. High input sensitivity, high dynamic range, and powerful FFT implementation are essential features for capturing and analyzing unwanted emissions. 【Applications】 ■ Easy setup ■ Clear navigation across a wide capture bandwidth and frequency domain ■ Implementation of overlapping FFT with color-coded display of spectral components ■ Gate FFT for correlation time-frequency analysis ■ Capture of sporadic events using frequency masks *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The R&S RTO oscilloscope is an ideal solution for measurement applications that require further remote processing. The combination of excellent analog features such as noise, linearity, and trigger sensitivity with low latency or high throughput remote processing methods allows users to easily meet their measurement requirements. 【Electronic Measurement Solutions】 ■ History Mode: Saves waveform data to capture memory (the amount of data saved varies depending on the memory option) ■ Data Logging: Saves data to a local hard disk ■ SCPI Download: Saves waveform data to a remote computer each time it is collected *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The R&S RTM2000 offers several options for RMS measurement. While it is easy to turn on the built-in automatic measurement function, it is limited by waveform reproducibility, sampling rate, and decimation effects. If high accuracy is required, measurements can be made with an accuracy of 0.1% over the full dynamic range of the probe using the Rohde & Schwarz active probe included with the R&S ProbeMeter. 【Electronic Measurement Solutions】 ■ Standard RMS Measurement ■ R&S RTM-K32 Option Provides digital RMS conversion capability for wideband RMS measurements ■ R&S RT-Zxx Active Probe Comes with R&S ProbeMeter functionality for high-precision measurements *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The R&S Scope Rider is a handheld oscilloscope equipped with a wide range of high-performance wireless interfaces for remote access. It is a highly effective feature when high insulation and safety-focused measurements are required. Wireless access enables interactive control of live signals and fast execution of remote analysis. 【Two types of remote connection options】 ■ Direct connection ■ Connection via wireless access point *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The debugging measurement device must be equipped with insulated input channels to perform dangerous high-voltage measurements. Additionally, the optional digital channels support digital signal analysis, and the trigger and decode functions are suitable solutions for monitoring the time correlation of communication interfaces based on serial protocols. 【Applications】 ■Embedded power supplies ■Evaluation of embedded AC/DC power supplies ■Configuration of R&S Scope Rider *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

Due to signal defects or abnormalities, malfunctions may occur in electrical/electronic systems. Especially in the field, these errors can lead to system downtime and increased costs. Therefore, it is important to quickly and efficiently identify errors and determine their causes. The R&S Scope Rider is a handheld oscilloscope that combines excellent performance based on high safety standards with the debugging capabilities of a benchtop oscilloscope. 【Applications】 ■ Rapid detection of low-frequency signal defects ■ Accurate defect detection through a powerful triggering system ■ History function: Analyze by going back in time ■ Mask test to clarify signal deviations ■ Data logger: Long-term debugging power *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The R&S RTE and R&S RTO oscilloscopes, which achieve high functionality and easy operation, are ideal products not only for analyzing the electrical parameters of standard and custom buses but also for monitoring and debugging the entire bus system. The trigger and decode functions for continuous data streams of SpaceWire provide an especially suitable solution for the aerospace and avionics industries. 【Features (Serial Trigger and Decode Functions)】 - High waveform update rate captures fault signals without missing them - High-speed protocol decoding via hardware - Hardware-based protocol triggering ensures capture of error protocols - Historical memory allows for analysis of past data - Up to 2G sample memory ensures long-duration data is stored without loss *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The R&S RTB2000 digital oscilloscope allows you to share the scope's display with a computer/projector via LAN or the internet. It comes with an RJ-45 Ethernet port and a built-in web server (standard equipment). The screen can be displayed via a direct connection to a PC, over LAN, or via the internet. 【Features】 ■ Interactive Remote Display The remote front panel is used for operation, allowing direct control of all elements in this view. ■ Alternative Approach If additional PCs or LAN cannot be used at the desk, a small embedded PC like a Raspberry Pi can be utilized. *For more details, please refer to the PDF documentation or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

The combination of the R&S Vector Signal Generator and R&S Pulse Sequencer software from Rohde & Schwarz is an ideal solution for defining and reproducing pulses. This solution, reflecting industry demands, is designed to accommodate all pulse scenarios related to radar receiver testing. 【Features】 ■ Quickly and easily model various types of pulses using predefined templates ■ Provides a wide range of pulse shapes and predefined modulation formats ■ Accounts for pulse shape degradation due to real-world effects ■ Generates pulses with an 80dB on/off ratio for I/Q modulated pulses ■ Generates arbitrary pulse sequences with user-defined sequences *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Time-frequency measurements

The R&S Pulse Sequencer software provides an interface for importing a list of Pulse Descriptor Words (PDW). Before importing the PDW list, you can define a specific PDW format in the software. It also automatically uploads the interpreted PDW list to the R&S SMW200A, generating agile radar signals. 【Features】 ■ Quick and easy import and playback of PDW lists ■ Playback of agile radar signals within a 2GHz bandwidth using the R&S SMW200A ■ User-definable PDW format files ■ Simultaneous playback of MOP PDWs and non-modulated pulse PDWs *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Time-frequency measurements

The "R&S FSW Signal Spectrum Analyzer" allows for quick and easy testing to determine whether the stringent requirements of DOCSIS 3.1 for cable modems (CM) / cable modem termination systems (CMTS) are being met by the transmitter. 【Features (R&S FSW-K192/-K193)】 ■ DOCSIS 3.1 personality ■ Very low residual MER of 57 dB ■ Measurement of MER even with active adjacent channels ■ Demodulation bandwidth greater than 192 MHz ■ Fast switching / measurement time *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Logic Analyzer
• transformer

The "R&S FPS-K18 Amplifier Measurement Option," which combines the R&S FPS and R&S SGT100A, is a highly versatile test solution that offers both high accuracy and high speed simultaneously. Both key parameters reduce testing costs in amplifier production and design validation. [Challenge] To reduce total test time, combine power leveling with other amplifier measurements. [Electronic Measurement Solutions] - Shorten test time with trigger handshaking - High-speed LAN connection *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Logic Analyzer

During the development of new products, valuable time is lost due to sporadic errors. In the oscilloscope's memory, the memory length for analyzing errors or error history is typically limited to a few milliseconds. This issue can be resolved with large-capacity segment memory and dedicated trigger conditions, allowing for the capture of relevant sequences without long pauses. 【Electronic Measurement Solutions】 ■ Single Shot ■ Limit collection to active signal elements ■ History and Segment Memory ■ Easy to set up, with results obtainable in a short time *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope

Verification of True Jitter Performance of Clocks in High-Speed Digital Design The "R&S FSWP" provides the necessary features for testing low-jitter clocks in both SSC OFF and SSC ON modes. In addition to very high AM suppression in phase noise measurements, it offers excellent phase noise sensitivity required for accurate jitter measurements in low-jitter clocks for high-speed digital designs. 【Electronic Measurement Solutions】 ■ Measurement of phase noise ■ Weighted phase noise based on the corresponding system transfer function ■ Integration of weighted phase noise over the defined jitter integration range *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator

The "R&S ZNL" is a highly versatile universal measuring instrument that condenses vector network analysis measurements, spectrum analysis measurements, and power meter measurements into a single compact unit. It offers a frequency range of 5 kHz to 3 GHz or 6 GHz, making it suitable for various RF component measurement applications in industrial electronics and wireless communications. 【Features】 ■ Excellent RF performance ■ A variety of functions for production and laboratory use, including support for calibration units ■ Improved operability with an easy-to-understand menu structure ■ User-friendly 10.1-inch large display ■ Portable for use anywhere *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments

The "R&S SMW200A" is a vector signal generator capable of handling demanding applications. It combines excellent flexibility, performance, and intuitive operability, making it suitable for generating high-quality and complex digital modulation signals. Additionally, it can configure signal scenarios that require multiple measurement instruments or were previously considered impossible to realize. 【Features】 ■ Frequency range: 100 kHz to 3 GHz, 6 GHz, 12.75 GHz, 20 GHz, 31.8 GHz, or 40 GHz ■ 2 GHz I/Q modulation bandwidth (RF) ■ Options supporting all major digital standards ■ Integrated fading simulator with a bandwidth option of 160 MHz ■ User-friendly operation using a touch screen based on a block diagram *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

The "R&S SMBV100B" is a vector signal generator that is suitable for various types of applications due to its extremely high output power and user-friendly touchscreen operation. With a frequency range of 8 kHz to 6 GHz, it covers all important RF bands in digital wireless communication. Additionally, its wide RF modulation bandwidth of up to 500 MHz meets the challenging requirements of 4G (5G) mobile communication standards. For aerospace and defense applications, its wide bandwidth allows for the generation of complex pulsed signals. 【Features】 ■ Frequency range of 8 kHz to 3 GHz/6 GHz ■ Extremely high output power of up to +34 dBm ■ 500 MHz modulation bandwidth and excellent accuracy ■ Outstanding EVM/ACPR performance even at high power levels ■ Upgrade of the measuring instrument within the facility is possible with software key codes *For more details, please refer to the PDF document or feel free to contact us.

• Signal Generator

The "R&S SMA100B" is a microwave signal generator designed to meet the demanding electronic measurement tasks of components, modules, and systems in the RF semiconductor, wireless communication, and aerospace/defense industries. This product can generate microwave signals with extremely low SSB phase noise at close distances. As a result, radar systems can detect very slow-moving objects. Additionally, when testing analog-to-digital converters (ADCs), it generates signals with very low wideband noise. 【Features】 ■ Frequency range from 8 kHz to 3 GHz, 6 GHz, 12.75 GHz, or 20 GHz ■ Almost non-existent wideband noise (−162 dBc, measured value, 10 GHz, 30 MHz offset) ■ Extremely high output power ■ Advanced GUI with touchscreen *For more details, please refer to the PDF documentation or feel free to contact us.

• Signal Generator

We will introduce a case where high-speed pulse generation was achieved with high level accuracy and reproducibility by using the analog RF/microwave signal generator "R&S SMA100B" and its high-quality pulse modulator. By applying the powerful closed-loop level control concept to high-speed pulses, excellent level accuracy and reproducibility have been achieved for pulse widths as short as 100 ns. 【Content】 ■Challenges - Radar equipment is optimized for pulsed operation, so it cannot handle very high average RF power and is extremely sensitive to changes in power levels. - The quality of the pulsed test signal was key to measuring the true performance of individual radar components and modules. - It was not acceptable for pulse amplitude to drift over time due to temperature changes during testing. *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator

The "R&S NRQ6" is a frequency-selective power sensor that combines the accuracy of a power meter with the dynamic range of a spectrum analyzer. It performs extremely accurate and fast power measurements down to -130 dBm. In addition to conventional continuous average measurements, it features a trace display function and can also perform ACLR measurements, which are common in mobile communication applications. 【Features】 ■ Frequency-selective power measurement ■ Frequency range: 50 MHz to 6 GHz ■ Power measurement range: -130 dBm to +20 dBm ■ Automatic frequency/bandwidth detection ■ Measurement bandwidth of 100 MHz *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "R&S FSWP" is a unique measuring instrument equipped with additional options for pulsed signal measurement, residual phase noise (including pulsed signals) characterization, and signal spectrum analysis. With its ultra-low noise built-in signal source and cross-correlation, it achieves extremely high sensitivity. It can measure the phase noise of stable signal sources used in radar applications in just a few seconds. 【Features】 ■ Simultaneous measurement of amplitude noise and phase noise ■ Phase noise measurement of pulsed signal sources with just the push of a button ■ Built-in signal source for measuring residual phase noise including pulsed signals ■ Integration of signal spectrum analyzer and phase noise analyzer ■ High-speed measurement *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "R&S FSH" is a robust and user-friendly spectrum analyzer designed for field use. Lightweight and easy to use, it is an essential product for users who need an efficient measuring instrument for outdoor work, thanks to its well-thought-out operating concept and numerous measurement functions. The high-brightness color display is easy to see even in dim conditions and can be used in monochrome mode under harsh conditions. 【Features】 ■ Frequency range: 9 kHz to 3.6/8/13.6/20 GHz ■ High sensitivity (< -141 dBm (1 Hz)), with optional preamplifier < -161 dBm (1 Hz) ■ 20 MHz demodulation bandwidth for analyzing LTE signals ■ Small measurement uncertainty (< 1 dB) *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Rohde & Schwarz is one of the world's leading manufacturers in the field of electronic measuring instruments and communication electronic devices. Almost the entire value chain of our company exists in-house. The core technologies include the development and manufacturing of microwave modules, as well as large-scale integration of measurement components and communication components. By participating in international standardization organizations, we can anticipate future trends and demands, providing our customers with the assurance that our solutions are always in line with cutting-edge technological trends. 【Business Areas】 ■ Electronic Measurement ■ Broadcasting and Media ■ Security Communication ■ IT Security *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• oscilloscope
• Other security

The "R&S FPC" is one of the few spectrum analyzers available on the market that offers three types of measurement instruments—"spectrum analyzer," "vector network analyzer," and "signal generator"—in one box. These three types of instruments are frequently used by RF engineers in tasks such as the development of IoT devices. Due to features such as investment protection, high resolution, and easy control, the "R&S FPC" spectrum analyzer is suitable for use in university laboratories, research institutions, and manufacturing/services. Excellent quality and innovation do not necessarily have to be expensive. The "R&S FPC" spectrum analyzer is offered at a low price while delivering performance that exceeds expectations. It is designed in Germany to the same quality standards as high-end equipment. 【Features】 ■ High resolution ■ RF performance designed in Germany ■ Bandwidth settings with resolution down to 1 Hz ■ Capable of displaying Smith charts ■ Wi-Fi compatible, with support from built-in remote control software ■ 3-year standard warranty *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Other electronic measuring instruments
• Analytical Equipment and Devices

The new R&S SMB100B RF signal generator features uncompromising performance and versatility in a space-saving chassis. In addition to excellent signal purity and high output power, the R&S SMB100B is characterized by a wealth of features and extremely simple operation. It can be used in various applications in research and development, manufacturing, service, and maintenance, making it particularly suitable for applications where cost performance is emphasized. 【Features】 ■ Frequency range of 8 kHz to 1 GHz, 3 GHz, or 6 GHz ■ Excellent SSB phase noise: -134 dBc (measured value) (1 GHz, offset 20 kHz) ■ Extremely low wideband noise: -153 dBc (typical value) (15 MHz < f ≤ 6 GHz, offset 30 MHz) ■ Ultra-high output power: 34 dBm (measured value) (1 GHz) ■ Compact design: 2 HU, ¾ 19-inch width ■ State-of-the-art large 5-inch touchscreen GUI *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Signal Generator