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Rohde and Schwarz FSW43 Signal and Spectrum Analyzer with 2 Hz to 43.5 GHz Frequency Range and 800 MHz Analysis Bandwidth

Name: Rohde and Schwarz FSW43 Signal and Spectrum Analyzer with 2 Hz to 43.5 GHz Frequency Range and 800 MHz Analysis Bandwidth
Brand: Shenzhen Meigaolan Electronic Instrument Co. Ltd
SKU: FSW43
Availability: InStock

Brand Name:	Rohde and Schwarz
Model Number:	FSW43
MOQ:	1 set
Price:	Negotiation
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Germany

Certification:

ISO:17025 Accredited Calibration

Product Name:

Spectrum Analyzer

Frequency:

2 Hz To 43.5 GHz

Form Factor:

Benchtop

Max. Analysis Bandwidth:

800 MHz

Condition:

Pre-Owned

Functions:

Tested, In Full Working Conditions

Packaging Details:

Carton

Supply Ability:

in stock

Highlight:

FSW43 Signal Spectrum Analyzer

Rohde And Schwarz Signal Spectrum Analyzer

2Hz-43.5GHz Signal Spectrum Analyzer

Product Description

2Hz-43.5GHz Signal and Spectrum Analyzer Rohde And Schwarz FSW43

Product Overview

Rohde and Schwarz Signal and Spectrum Analyzer FSW43 2Hz-43.5GHz

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.

The high-performance R&S®FSW signal and spectrum analyzer helps accomplish the most demanding tasks. Its wide internal analysis bandwidth can characterize wideband components and communications systems. The unparalleled phase noise facilitates development of high-performance oscillators such as those in radars.

Key Features

Unparalleled low phase noise and best sensitivity on the market
High dynamic range enables outstanding EVM performance
800 MHz real-time analysis bandwidth
SCPI recorder simplifies code generation
8.3 GHz internal analysis bandwidth

Available Options

Option Code	Description
FSW-B10	External Generator Control
FSW-B1200	1200 MHz analysis bandwidth
FSW-B1200	Extension to 1200 MHz signal analysis bandwidth. (B80 is 80MHz)
FSW-B13	Highpass Filters for Harmonic Measurements
FSW-B160	160 MHz Analysis Bandwidth
FSW-B17	Digital Baseband Interface
FSW-B18	Spare Solid State Disk (removable hard drive)
FSW-B2000	R&S®RTO2044/R&S®RTO1044 digital oscilloscope required. Not available for the R&S®FSW8 and R&S®FSW13.
FSW-B21	LO/IF Ports for External Mixers
FSW-B24	Preamplifier, 100 kHz to 43 GHz
FSW-B25	Electronic Attenuator, 1 dB steps
FSW-B28	28 MHz Analysis Bandwidth
FSW-B3
FSW-B320	320 MHz Analysis Bandwidth
FSW-B33	USB Mass Memory Write Protection
FSW-B4	OCXO Precision Reference Frequency
FSW-B40	40 MHz Analysis Bandwidth
FSW-B512	Not available together with the R&S®FSW-U160, R&S®FSW-B160, R&S®FSW-U320, R&S®FSW-B320, R&S®FSW-U160R and R&S®FSW-B160R options.
FSW-B71	Analog Baseband Inputs
FSW-B71E	80 MHz Bandwidth for Analog Baseband Inputs
FSW-B8	Resolution Bandwidths > 10 MHz
FSW-B80	80 MHz Analysis Bandwidth
FSW-K10	GSM, EDGE, EDGE Evolution and VAMOS measurements
FSW-K100	EUTRA/LTE FDD Downlink measurements
FSW-K101	EUTRA/LTE FDD UL MEASUREMENTS
FSW-K102	EUTRA/LTE DL/MIMO MEASUREMENTS
FSW-K104	EUTRA/LTE TDD Downlink measurements
FSW-K105	EUTRA/LTE TDD UL MEASUREMENTS
FSW-K144	3GPP 5G-NR downlink measurements
FSW-K145	3GPP 5G-NR uplink measurements
FSW-K160R	Real-Time spectrum analyzer
FSW-K17	Multicarrier Group Delay Measurements
FSW-K30	Noise Figure Measurements
FSW-K40	Phase Noise Measurements
FSW-K54	EMI Measurement Application
FSW-K544	User-defined freq response
FSW-K6	Pulse Measurements
FSW-K7	Analog Modulation Analysis AM/FM/M
FSW-K70	Vector Signal Analysis
FSW-K72	3GPP FDD (WCDMA) BS Measurements (incl. HSDPA and HSDPA+)
FSW-K73	3GPP FDD (WCDMA) MS Measurements (incl. HSUPA and HSUPA+)
FSW-K76	TD-SCDMA BS MEASUREMENTS
FSW-K77	TD-SCDMA UE MEASUREMENTS
FSW-K82	CDMA2000® BS Measurements
FSW-K83	CDMA2000® MS Measurements
FSW-K84	1xEV-DO BS BS Measurements
FSW-K85	CDMA2000®/1xEV-DO MS Application Firmware
FSW-K91	802.11a/b/g Measurements
FSW-K91AC	802.11ac Measurements
FSW-K91N	802.11n Measurements
FSW-K91P	802.11p Measurements
FSW-U160	Analysis Bandwidth Upgrade from 80 MHz to160 MHz
FSW-U320	Analysis Bandwidth Upgrade from 160 MHz to 320 MHz
FSW-U40	Analysis Bandwidth Upgrade from 28 MHz to 40 MHz
FSW-U80	Analysis Bandwidth Upgrade from 40 MHz to 80 MHz

Frequently Asked Questions

1. Can you ship order to Canada or Australia?

Yes, we can. We send orders worldwide.

2. What delivery method do you use? and delivery time?

We can ship by EMS, DHL, FedEx, UPS, TNT with tracking number. Usual delivery time is 4-7 workdays.

3. What is your payment term?

100% T/T payment before shipment.

4. How can I ask any other question?

You can contact us online or leave us messages below.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Emily

France Jan 20.2026

Helpful (3)

Good condition, nice service

M*i

United Arab Emirates Sep 9.2025

Helpful (2)

good

L*y

France Oct 17.2024

Helpful (5)

good working condition

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