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	Check Nonlinear Distortion With A Vector Signal Analyzer (Site not responding. Last check: 2007-10-17)
		Vector signal analyzers are used to measure the scalar and vector modulation parameters and modulation errors of digitally modulated mobile radio signals.
		The output of the amplifier is connected to the input of a vector signal analyzer (e.g., a model FSQ-K70 from Rohde and Schwarz) via an attenuator (to avoid unacceptably high levels).This setup allows measurements even directly at the RF output of a base station.
		These signals are used, for example, to display the vector and constellation diagrams or to subsequently calculate the distortion characteristics.
	www.mwrf.com /Articles/ArticleID/7228/7228.html (1145 words)

	Eliminating FFT Artifacts in Vector Signal Analyzer Spectra \| October 16, ...
		However, the resolution of the frequency spectrum may be affected by the relation between the length of the time capture and the bandpass signal envelope period for periodic signals such as multisines.
		A procedure for optimizing VSA measurements of periodic signals to minimize spectral leakage is presented.
		This method also negates the need for time-domain filtering (windowing) for periodic signals, which is one method for improving the spectrum when a fraction of an envelope period is present at the input.
	www.mwjournal.com /Journal/article.asp?HH_ID=AR_3455 (471 words)

	Vector Signal Analyzer: Testing a QPSK Transmitter on Hewlett Packard 89440A (Site not responding. Last check: 2007-10-17)
		You may use the VSA to demodulate a QPSK signal and display the symbol constellation.
		Plug the output from the DSP board into the "Channel 1" jack on the front of the vector signal analyzer and turn on the analyzer.
		The VSA is capable of displaying the spectrum of a signal.
	cnx.rice.edu /content/m10667/2.6 (249 words)

	Signal Analyzer
		In the frequency domain the R&S FSIQ, a signal analyzer for the 3rd mobile radio generation, measures intermodulation and harmonic with great accuracy.
		The integrated vector signal analyzer (VSA) makes it possible to measure signal distortion caused by the device under test quickly and reliably.
		The Signal Analyzer R&S FSQ is based on the tried and tested R&S FSU family and extends the IQ demodulation bandwidth to 28 MHz.
	www.rohde-schwarz.com /test_and_measurement/spectrum_analysis/signal_analyzer.html (440 words)

	Vector Signal Analyzer offers 802.11g component analysis tools. - Agilent Technologies, Inc.
		License keys purchased from Agilent are required in the ESG signal generator to download the 802.11 WLAN test signals from the Signal Studio software to the ESG.
		The vector signal analyzer is the only instrument that can identify the root cause of the overall problem.
		The two signals in the figure appear almost identical when viewed with a spectrum analyzer, but the radio that generated them will not be capable of transmitting even a single bit because the second signal is off in its center frequency, symbol clock rate and filter alpha.
	news.managingautomation.com /fullstory/16668 (2010 words)

	Smart Signal Analyzer Decodes 100 Hz To 8 GHz (Site not responding. Last check: 2007-10-17)
		The hardware is based on fundamental mixing of input signals using four stages of downconversion (Fig.
		The analyzer has a 1-dB compression point of +10 dBm and accepts input signals to +30 dBm with the aid of its front-end attenuator.
		The analyzer can show as many as four graphs on the screen at the same time, using horizontal and vertical limit lines as well as normal and delta marker functions to highlight frequency and amplitude values.
	www.microwavesrf.com /Articles/ArticleID/8083/8083.html (1313 words)

	Publication List
		The HP89441A Vector Signal Analyzer covers baseband through RF frequencies of dc to 2.65 GHz.
		While in vector analysis mode, it offers exceptional speed and additional signal processing for enhanced time-domain characterization and demodulation.
		Moreover, both phase and amplitude characteristics are captured in the time-series data.
	microwave.ee.cuhk.edu.hk /microwave/www_mwave/Equipment_List_VSA.html (93 words)

	Electronic Test Equipment Rentals and Used Electronic Test Equipment Sales (Site not responding. Last check: 2007-10-17)
		Agilent 4156A / HP 4156A Semiconductor Parameter Analyzer
		Our extensive inventory includes network analyzers, signal generators, spectrum and logic analyzers, multimeters, calibrators, telecom, amplifiers, oscilloscopes, probes, counters, power supplies, impedance analyzers, noise figure meters, signal sources, pulse and function generators, sweepers, DMMs, OTDRs, audio and video test equipment, and PNA or PSA units.
		Agilent 4294A / HP 4294A Precision Impedance Analyzer
	www.avalontest.com (446 words)

	Vector Spectrum Analyzer offers 80 MHz analysis bandwidth., Agilent Technologies, I
		The Agilent PSA-80BW wide-bandwidth vector spectrum analyzer solution eliminates the need for engineers to spend unnecessary time designing wide-bandwidth test systems, which allows them to focus instead on their specific next-generation base station or modern aerospace defense system component designs.
		The Agilent PSA-80BW wide-bandwidth vector spectrum analyzer solution is available now in basic RF and microwave configurations with optional eight-second capture memory.
		Upgrades are available to enable existing PSA series spectrum analyzers and 89600 series vector signal analyzers to work in the PSA-80WB solution.
	www.industrialnewsroom.com /fullstory/24801 (946 words)

	Tektronix: Products > Waveform/Vector Rasterizer - WVR500: Introduction
		The waveform or vector is displayed on a standard NTSC or PAL picture monitor, either full-screen or cut into the picture display.
		A signal may be displayed locally or at remote locations within reach of a video circuit.
		Either waveform or vector may be displayed on an existing picture monitor full screen, and one or both may be cut into the color picture.
	www.tek.com /site/ps/0,,24-07208-INTRO_EN,00.html (621 words)

	RF and Communications Hardware - Online-Katalog - National Instruments
		National Instruments RF modules bring the functionality of RF vector signal analyzers and generators into the modular, compact PXI platform.
		The NI PXI-5660 is a RF vector signal analyzer with a frequency range of 9 kHz to 2.7 GHz.
		The NI PXI-5671 is a RF vector signal generator with a frequency range of 250 kHz to 2.7 GHz.
	sine.ni.com /nips/cds/view/p/lang/de/nid/12587 (231 words)

	Vector Signal Analyzer measures bandwidths up to 13 GHz., Agilent Technologies, Inc
		A traditional spectrum analyzer is optimal for testing designs in these applications since it provides a dynamic range of more than 80 dB in the 80-MHz or narrower spectrum required to validate performance.
		Agilent's VSA80000A UWB VSA is built around Agilent Infiniium real-time oscilloscopes, which acquire signal bandwidths up to 13 GHz, and the Agilent 89601A vector signal analysis software, which measures and analyzes the modulated signals.
		The 89600 VSA software is the industry's premier tool for developing and troubleshooting new and emerging technologies like ultra-wideband technology.
	news.thomasnet.com /fullstory/507304/rss (1095 words)

	Model 2810 RF Vector Signal Analyzer
		It is designed to work closely with Keithley's model 2910 RF vector signal generator for testing active and passive RF components.
		Wide bandwidth signals can be captured in one acquisition, which is essential for capturing the new high-bandwidth, high-throughput transmission signals such as WLAN and WiMAX signals.
		The analyzer has only two buttons and an intuitive touch screen and can be easily operated using a USB mouse, making it a suitable tool for communications theory training in student labs.
	www.photonics.com /content/products/2006/November/1/84863.aspx (735 words)

	HP/Agilent E4406A Vector Signal Analyzer Global Test Equipment - Sell, Rent, Lease, Buy or Trade New or ...
		The E4406A VSA transmitter tester is a full-featured vector signal analyzer ideally suited for base station and mobile handset manufacturing, with additional applications for design and development of wireless equipment.
		The E4406A VSA offers high performance in-band and spectrum measurements for multiple 2G, 2.5G and 3G wireless communications formats with powerful one-button standard-based measurements, and the best combination of speed and accuracy.
		The E4406A VSA is easy to use regardless of your level of expertise.
	www.4gte.com /EquipmentPages/E4406AvectorsignalanalyzerVSA.htm (384 words)

	Electro Rent Corporation
		The vector signal analysis application software is used to analyze complex
		signals in the time, frequency, and modulation domains.
		The signal generator can be controlled via GPIB or LAN.
	www.electrorent.com /products/search/detail.aspx?mfr=Agilent&mfrmod=AT-89611A&desc=70MHz+IF+Vector+Signal+Analyzer (169 words)

	Vector Signal Analyzer Option FSE-B7 - Applications (Site not responding. Last check: 2007-10-17)
		This is done in the SYNC-SEARCH mode, in which the analyzer triggers on preset or user-defined bit sequences.
		The upper screen (A) shows the vector diagram of an NADC signal, the lower screen gives a summary of relevant errors, measured over a burst signal.
		The constellation diagram enables convenient analysis of the degradation of modulation accuracy caused, for example, by nonlinearities, phase noise or amplitude-dependent phase response of amplifiers, converters, etc. The lower screen (B) shows the complete constellation diagram, the upper screen (A) a zoomed detail that allows accurate examination of the error distribution.
	www.rsoe.com /www/dev_center.nsf/html/111612misc (682 words)

	Untitled Document (Site not responding. Last check: 2007-10-17)
		The Agilent E4438C ESG vector signal generator, the most advanced member of the ESG Series signal generator family, was introduced on September 25 at the European Microwave Week tradeshow.
		The new E4438C ESG delivers significantly greater baseband signal generation performance, a wider RF bandwidth, expanded connectivity, greater waveform memory and faster processing and switching speeds.
		These capabilities make it the most comprehensive vector signal generator available for evaluating the performance of 2.5G, 3G and broadband wireless communications systems.
	www.concilium.co.za /newsroom/press/vector_signal_analyzer.htm (391 words)

	Vector signal analyzer uses software-defined radio architecture
		The Model 2810 combines complex signal analysis with ease of use—even for operators with little training, background, or practical experience in RF measurement.
		The Model 2810 analyzer is also designed to work with Keithley's Model 2910 RF Vector Signal Generator.
		Moreover, wide bandwidth signals can be captured in one acquisition, essential for capturing the new high-bandwidth high-throughput transmission signals such as those used in WLAN (wireless local area network) and WiMAX (Worldwide Interoperability for Microwave Access) signals.
	www.eetimes.eu /products/rf_micro/193501341 (1276 words)

	Agilent \| E4406A Vector Signal Analyzer (Site not responding. Last check: 2007-10-17)
		The E4406A is a modern vector signal analyzer capable of characterizing most of the world's cellular communications signal standards quickly.
		The possible replacement with cellular communication personalities is the new N9020A MXA signal analyzer, which provides the fastest measurement speed and best performance in the midrange class with standard spectrum analyzer measurement application.
		The full-featured Agilent E4406A vector signal analyzer is designed to meet the test needs of wireless communications R&D and manufacturing engineers.
	www.home.agilent.com /USeng/nav/-536902956.0/pc.html (444 words)

	Embedded News - NI Accelerates RF Design with 2.7 GHz PXI RF Vector Signal Generator
		"The NI RF vector signal generator combined with the RF vector signal analyzer makes a flexible platform for wireless communication system development," said Professor Robert Heath, Jr., leading researcher for the Wireless Networking and Communications Group in the electrical and computer engineering department at the University of Texas at Austin.
		The new RF vector signal generator offers signal generation from 250 kHz to 2.7 GHz and can produce analog and custom digital modulation as well as standard digital modulation formats such as ASK, FSK, MSK, PSK and QAM.
		NI-RFSG is a fully functional instrument driver and works with a variety of application software including LabVIEW 7 Express, LabWindows/CVI and C. The NI PXI-5670 RF vector signal generator is a combination of the NI PXI-5610 2.7 GHz RF upconverter, the NI PXI-5421 16-bit arbitrary waveform generator and the NI Modulation Toolkit.
	www.embeddedstar.com /press/content/2004/3/embedded13403.html (799 words)

	3GPP HSDPA Signal Analyzer
		Agilent Signal Studio for HSDPA over W-CDMA software simplifies the creation of HSDPA I/Q waveforms for use with the Agilent E4438C ESG vector signal generator.
		Code domain plots are automatically generated for the configured channel setup and show the distribution of signal power across the set of code channels for easy visual checking of code-channel power levels and code-domain conflicts.
		Option 210 brings the number of application-focused measurement personalities for the PSA Series to 13, and for the E4406A VSA to 10, giving design engineers the most comprehensive and flexible wireless signal analysis capability in a single instrument for testing 3G and 3.5G user equipment and base stations.
	www.3g.co.uk /PR/Dec2003/6224.htm (706 words)

	VC3500 Spectrum Analyzer From Morrow Technologies (Site not responding. Last check: 2007-10-17)
		A mere 10” x 11.75” x 3.75” in size, the VC3500 is a full featured spectrum analyzer with a frequency range of 3 MHz to 3.5 GHz*.
		This technology enables the VC3500 to be customized for a wide variety of applications including base station testing, decoding of complex signals and intelligence gathering applications.
		Measure the RF performance of your system on a continuous basis, or hold a signal and all of its detail in a single sweep for closer review.
	www.morrowcorp.com /product_VC3500.html (319 words)

	Keithley - Versatile new vector signal analyzer is three times faster article by Electropages â“ electronics news
		The Model 2810 combines high performance, complex signal analysis capability with 'unprecedented' ease of use for even those with little training, background, or practical experience in RF measurement to serve a wide range of measurement needs on wireless devices, transceiver modules, and RF components.
		Keithley's Model 2810 is the lowest cost, widest signal acquisition bandwidth, stand-alone vector signal analyzer with both manual and automated operation on the market today, says the company.
		If this is your computer and you would like your contact details to be prepopulated for your next enquiry then tick this box.
	www.electropages.com /viewArticle.aspx?intArticle=7915 (295 words)

	Cambridge Telcom Report: Agilent Technologies Introduces Industry's First Wideband Vector Signal Analyzer; Powerful ...
		Agilent Technologies, Inc. announced Tuesday at the 2000 Wireless Symposium/Portable by Design show a new vector signal analyzer (VSA) series that provides, for the first time, a tightly linked software/hardware design environment that gives engineers a way to apply powerful signal analysis capabilities at any stage of the realization process.
		This means that the VSA can accompany the designer through all the phases of design and evaluation.
		The Agilent 89600 series vector signal analyzer will be available in May at approximate prices of $44,000 for the 89610A baseband version, $70,000 for the 89640A RF version and $20,000 for the optional link to Advanced Design System.
	www.findarticles.com /p/articles/mi_m0BFP/is_2000_Feb_28/ai_59636241 (672 words)

	TechOnLine - How to Measure Digital Baseband and IF Signals Using Agilent Logic Analyzers with 89600 Vector Signal ... (Site not responding. Last check: 2007-10-17)
		A digital vector signal analyzer would be the perfect tool for both these applications.
		This application note describes the characteristics, setup, and operation of a digital vector signal analyzer (VSA) created by combining an Agilent logic analyzer and 89601A vector signal analysis software.
		Whether you are an RF or baseband designer, this combination of logic analysis with vector signal analysis enables you to access a robust suite of signal analysis measurements from the same software console, saving you valuable time in test and debug.
	www.techonline.com /community/tech_group/38443 (221 words)

	Vector Signal Analyzer offers 802.11g component analysis tools., Agilent Technologi
		November 21, 2002 - Series 89600 vector signal analyzers (VSAs), with 802.11g WLAN Signal Studio software, includes automatic detection, demodulation, and despreading of 4 mandatory 802.11b signal formats.
		May 10, 2005 - Signal Generators meet high definition standards.
		Oct 11, 2002 - Signal Generator suits microwave applications.
	www.industrialnewsroom.com /fullstory/16668 (2141 words)

	wiki/Vector signal analyzer Definition / wiki/Vector signal analyzer Research (Site not responding. Last check: 2007-10-17)
		wiki/Vector signal analyzer Definition / wiki/Vector signal analyzer Research
		The introduction of this article does not provide enough context for readers unfamiliar with the subject.
		Please fix the introduction or article as you see fit, and remove this notice when you are finished.
	www.elresearch.com /wiki/Vector_signal_analyzer (128 words)

	Vector Signal Analyzer: Testing a QPSK Transmitter (Site not responding. Last check: 2007-10-17)
		Berry M. Vector Signal Analyzer: Testing a QPSK Transmitter [Connexions Web site].
		Matthew Berry, "Vector Signal Analyzer: Testing a QPSK Transmitter," Connexions, June 13, 2002, http://cnx.rice.edu/content/m10667/2.0/.
		Berry, M. Vector Signal Analyzer: Testing a QPSK Transmitter.
	cnx.rice.edu /content/m10667/2.0/history (159 words)

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