RF & Microwave Test - Spectrum & Signal Analyzer - Shenzhen TopSynce Electronic Technology Co., Ltd

Product Overview

Experience everyday excellence with the FSW, the high-performance signal and spectrum analyzer that redefines precision. Ideal for a variety of applications – from complex communication systems to RF components – this powerful analyzer is your trusted partner for reliable measurements and unparalleled phase noise performance. Whether developing high-performance radars or characterizing wideband components, the wide internal analysis bandwidth and exceptional accuracy of the FSW set signal analysis standards. You can trust the FSW for the most demanding tasks, day after day.

Key Features

Frequency range from 2 Hz to 90 GHz (up to 325 GHz with external harmonic mixers from Rohde & Schwarz)
Low phase noise of –140 dBc (1 Hz) at 10 kHz offset, –143 dBc at 100 kHz offset (1 GHz carrier)
60 dBc spurious-free dynamic range for 2 GHz internal analysis bandwidth
Up to 8.3 GHz internal analysis bandwidth
800 MHz real-time analysis bandwidth with 2.4 million FFT/s, 0.46 µs POI
Up to 1 GHz streaming bandwidth over the I/Q data streaming interface
SCPI recorder simplifies code generation
Display with multitouch gesture support
Multiple measurement applications can be run and displayed in parallel
Outstanding residual EVM (–49 dB for 100 MHz 5G UL signals at 28 GHz) can be further improved with the R&S®FSW-K575 I/Q noise cancellation option (–53 dB for 320 MHz WLAN IEEE 802.11be (Wi-Fi 7) signals at 6.905 GHz)

Superior RF performance

RF performance that meets exacting demands

The FSW redefines the top-of-the-line signal and spectrum analyzers, offering superior RF phase noise, displayed average noise level, intermodulation suppression and dynamic range for ACLR and harmonic measurements.

Advanced user interface

Designed for convenience

12.1’’ high resolution, multitouch display with gesture support - flat design with Windows 10 look and feel
Various measurements can be displayed simultaneously in separate windows, which makes result interpretation easier
Embedded SCPI recorder simplifies code generation for automatic, remote controlled measurements

The high-performance FSW signal and spectrum analyzer helps engineers accomplish the most demanding tasks. Its wide internal analysis bandwidth allows the characterization of wideband components and communications systems. Its unparalleled phase noise facilitates the development of high-performance oscillators such as those used in radars. A state-of-the-art multitouch display with gesture support ensures straightforward and intuitive operation. An embedded SCPI recorder enables easy creation of executable scripts.

Keep up-to-date in 5G development

In-depth 5G physical layer signal analysis

The FSW scalable, wide internal analysis bandwidth of up to 8.3 GHz allows you to capture the entire bandwidth of the downlink signal and evaluate the complete system.
R&S®FSW-K144 and R&S®FSW-K145 options cover downlink and uplink in-band measurements of 3GPP 5G NR. Each signal subframe is analyzed and a wide range of measurement results are provided, including the EVM, frequency and power of different channels and signals.

Extensive radar analysis functions

Fast and comprehensive radar signal analysis

In addition to wide analysis bandwidth (up to 8.3 GHz), FSW analysis functions essential for radar testing.

The R&S®FSW-K6 pulse measurement application measures all relevant pulse parameters at the touch of a key
The R&S®FSW-K6S time sidelobe measurement option measures pulse compression parameters
The R&S®FSW-K60/K60H option analyzes frequency hopping signals

Automotive radar signal analysis

Image-free wideband signal analysis in the E band

The R&S®FSW85 signal and spectrum analyzer features a YIG preselector for frequencies between 8 GHz and 85 GHz, providing image-free spectrum analysis. The wide analysis bandwidth (up to 8.3 GHz) combined with the R&S®FSW-K60/-K60C transient analysis/chirp measurement option allows you to characterize up to 5 GHz wide FMCW signals such as those used in automotive radars.

Ideal for satellite RF testing

High-performance measurement solutions for designing, developing and testing satellite payloads, payload subsystems and components

The FSW offers dedicated measurement applications for the most critical measurements such as group delay, linearity, gain transfer, noise power ratio (NPR), etc. It also demodulates satellite RF signals of several standards such as DVB-S2X and OneWeb. The FSW scalable, wide analysis bandwidth (up to 8.3 GHz) meets the increasing demand for wide signal bandwidths.

Real-time spectrum analysis

Don’t miss a thing with the real-time spectrum analysis option

The FSW real-time options allow users to reliably detect extremely short sporadic interference in the nanosecond range even in close proximity to powerful carriers – in a bandwidth of up to 800 MHz. Real-time spectrum analysis enables users to analyze existing frequency hopping algorithms and create alternative ones to prevent collisions between signals of different standards operating in the same frequency band.

Powerful vector signal analysis application

Digital signal analysis

The R&S®FSW-K70 vector signal analysis option enables users to flexibly analyze digitally modulated single carriers down to the bit level. The clearly structured operating concept simplifies measurements despite a wide range of analysis tools.The R&S®FSW-K70M allows analysis of signals with two different modulation schemes, such as DVB-S2X signals.The R&S®FSW-K70P extension measures the raw bit error rate (BER) on PRBS data up to PRBS23.