QAM Analyzers
See Also: Quadrature Amplitude Modulation
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Other CATV Meters
Wuhan Sunma Technology Co., Ltd.
SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers. also you can find other more equipment in CATV / Broadcasting fileds, such as Three Frequency Points, HFC Return Path Signal Generator, Return Path Signal Generator, Digital RF Signal Generator and so on.
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QAM DVB Analyzer
Wuhan Sunma Technology Co., Ltd.
QAM Analyzer designed for both installation and maintenance of HFC system. Measure and display main parameters in DVB testing (channel power, MER, BER, Constellation Diagram), signal level on any frequency, amplitude of the carriers singly in the whole system range, and etc. The Analog, QAM and FM channel can be set and tested efficiently; it also supports HUM measurement, C/N measurement, voltmeter function, spectrum analysis and data logging. Also it is easy for user to obtain a report of test data via PC or printer through toolbox software.
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Radio Vector Tester
Wuhan Sunma Technology Co., Ltd.
Radio & Vector Network Analyzer adopts the advanced digital and RF combination design technology, fundamental wave frequency mixing technology, digital IF processing technology, intelligent power management technology, etc. It comes with features of high precision, small size, light weight, battery power, can measure SWR, Return Loss, Cable Loss, Impedance, DTF, etc, is used to the field test of cable, feeder, and the reflection parameters test of RF components in science and teaching. SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers.
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CATV Meters & Instruments
GAOTek offers high quality, affordable CATV meters and testers to industry engineers. These instruments are used by professionals to automatically or manually test, measure, and maintain a wide collection of systems and channels. Our products are portable and durable to ensure long operational use during everyday field use by CATV technicians. Additionally, we offer QAM analyzers, PCM channel analyzers and TDR cable fault locators.
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Satellite Meters
Wuhan Sunma Technology Co., Ltd.
Satellite Meter is a dedicated instrument for the direct version of the program using ST-Tech, integrated market-seeking Satellite, launched digital search Satellite.Satellite lock accurate, not false positives or missing signals, just listen to the sound of a few seconds can rapidly lock signal frequency. SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers.
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MDA 8000HD Motor Drive Analyzers
MDA 8000HD Series
The Motor Drive Analyzer is built on an 8 channel, 12-bit resolution oscilloscope platform. It acquires any signal and performs three-phase electrical and mechanical power calculations. It provides complete power section and embedded control test coverage.
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Optical Spectrum Analyzer Module
OSAPXIe
OSAPXIe enables new measurement capabilities in PXI for truly effective mixed-signal testing. Conduct all your DUT characterization from one platform and spend less time switching cables and patchcords between instruments.
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Bus Analyzers & Exercisers
Corelis offers several bus analyzer products to satisfy different technical needs and price points. Corelis bus analyzers and exercisers offer analysis, test, debug, and validation capabilities for product development, system integration, and manufacturing of digital boards and systems. All of our bus analyzers are PC-based and come with software that runs on Microsoft Windows 7, Windows 8/8.1 and Windows 10.
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USB Analyzer for USB 3.2, USB4, and Thunderbolt 3 Testing & Verification
Voyager M4x
The industry’s most accurate and trusted USB analyzer platform now supports USB 3.2, USB4 and Thunderbolt 3 testing and verification. The legendary Voyager family combines best-in-class probe technology with industry-leading analysis software allowing designers and validation teams to debug problems and verify interoperability for next-generation USB systems.
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Time Domain Reflectometers and S-Parameter Analyzers
The Teledyne LeCroy WavePulser 40iX and the Teledyne Test Tools T3SP15D are a perfect combination of complimentary products to serve the requirements on testing, validating and troubleshooting cables, backplanes, connectors, transmission lines on boards and interconnect.
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SSA Signal Source Analyzer, 10 MHz to 7 GHz, 26.5 GHz, or 110 GHz
E5052B
RF Input frequency range: 10 MHz to 110 GHz Analysis offset frequency range: 1 Hz to 100 MHz Phase noise measurement with ultra low noise floor and a cross-correlation method Frequency transient capture range: up to 80 MHz in narrow band, up to 4.8 GHz in wide band
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Controls Systems for Engine Control and Combustion Analysis
NI Powertrain
NI Powertrain Controls systems incorporate the LabVIEW reconfigurable I/O (RIO) architecture to create some of the world’s most flexible and capable combustion analysis and engine control systems. The engine control systems can drive both solenoid and piezoelectric direct injectors, control timing events with 25 ns of precision, and implement novel engine control strategies such as next- and same-cycle control. The combustion analysis systems are available in both portable and higher performance stationary form factors.
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VHF/UHF Airnav/Com Analyzer
EVSG1000
The R&S®EVSG1000 is a portable signal level and modulation analyzer specifically designed for commissioning and servicing ILS, VOR and marker beacon ground stations and for analyzing ATC COM signals.
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Spectrum Analyzer
FSC
The R&S®FSC is a compact, cost-efficient solution that offers all essential features of a professional spectrum analyzer with Rohde & Schwarz quality. It covers a wide range of applications from simple development tasks to production, or can be used for training RF professionals. Moreover, it is ideal for applicationsin service or maintenance. The R&S®FSC features a wealth of functions for simplifying and speeding up the development and testing of RF products
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2-port E-Band VNA Using Streamline 53 GHz 4-port Network Analyzer
N5253E3
Cost-effective 2-port E-band vector network analyzer (VNA) system configured with a Streamline VNA and frequency extenders.
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FieldFox Handheld Microwave Signal Analyzer, 50 GHz
N9962B
A lightweight, durable, software-enabled, microwave signal analyzer, interference analyzer, distance-tracking generator, preamplifier, power meter, and more.
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Optical Spectrum Analyzer - PXI
OSA 1000 Series
The OSA 1000 Series provides grating-based spectral test and measurement. It is an excellent fit for the testing of optical sources, amplifiers, transceivers and passive optical components.The OSA is available in a range of wavelengths for different applications, so you pay only for the capabilities you need.
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SSA-X Signal Source Analyzer, 1 MHz To 8 GHz
E5055A
The Keysight E5055A SSA-X signal source analyzer provides precise and accurate measurements in one box. Comprehensive and versatile, this solution evaluates the phase noise and other relevant parameters for RF signals up to 8 GHz. Flexible measurement settings and a modern user interface improve measurement efficiency, while application support through software expands measurement coverage to meet new requirements.
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PNA-X Microwave Network Analyzer, 26.5 GHz
N5242B
Simplify your test stations by replacing racks and stacks of equipment Increase productivity with the most integrated and flexible single-connection microwave test engine Reduce test time with the world's widest range of single-connection measurement applications Accurately test linear and nonlinear device characterization using advanced error correction Accelerate insight into component behavior using a multi-touch display and intuitive user interface Every spec verified, adjustments included Lock in support & peak performance from the start
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Basic Spectrum Analyzer (BSA)
N9321C
Outperform expectations in your essential RF applications.
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High-Speed Digital Analyzer
HDA125
Plug in a high performance logic analyzer to your oscilloscope for enhanced visibility during mixed signal analysis. The HDA125 High-Speed Digital Analyzer supplies 12.5 GS/s sample rate and up to 18 leads in a small modular form factor.
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PCIe 3.0 Protocol Analyzer
Summit T34
The Teledyne LeCroy Summit T34 PCI Express protocol analyzer is designed for PCIe storage, add-in card and embedded application developers. It supports x1 to x4 lane widths with the capability of expanding to x8 with two boxes connected together, and deep buffer memory that is expandable from 4GB to 64GB ideal for storage analysis, the Summit T34 provides unmatched capability and flexibility for developers and users of advanced PCI Express products. Teledyne LeCroy has been the leader in NVM Express and SATA Express protocol analysis since 2010. This storage analyzer incorporates all of these powerful legacy features and adds the latest in storage queuing performance analysis.
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Protocol Analyzer for PCI Express 5.0
Summit T54
The Summit T54 Protocol Analyzer captures, decodes and displays PCIe 5.0 protocol traffic data rates for x1, x2, x4 lane widths.
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PXA Signal Analyzer, Multi-touch, 3 Hz to 50 GHz
N9030B
Accelerate innovation in demanding applications with measurement options that range from excellent to exceptionalExtend frequency up to 110 GHz with Keysight smart mixersCapture transient or intermittent signals with real-time spectrum analysisSimplify application-specific testing with X-Series appsPerform deeper troubleshooting with the 89600 VSA software
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UXA Signal Analyzer, Multi-touch, 3 Hz to 110 GHz
N9041B
Characterize challenging millimeter-wave signals: 5G, 802.11, satellite, radarMake continuous sweeps up to 110 GHzCapture lower-level spurious signals with DANL as low as -150 dBm/Hz (> 50 GHz)Simplify analysis of the latest wideband signals: 1 GHz fully-integrated instantaneous bandwidth; 5 GHz with external IF output
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Optical Modulation Analyzer
OMA
In partnership with Tektronix, we bring you a high-performing and flexible OMA system that will meet your requirements today and into the future.With the market-leading performance of Quantifi Photonics’ IQRX coherent receiver and the scalable architecture of Tektronix’s high-performing oscilloscopes, you’ll get the most out of your investment. Use the stack as a single 70GHz OMA system, or use it as four independent oscilloscopes.Whether you are working with 100G coherent transceivers or 1 Terabit long haul communication systems, our OMA can be configured to suit your exact requirements.
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Data Analyzer, 6 GHz Bandwidth, 4 Input Channels, 40 GS/s Max Sample Rate
SDA 806Zi-B
6 GHz, 40 GS/s, 4ch, 64 Mpts/Ch Serial Data Analyzer with 15.3" WXGA Color Display. 50 ohm and 1 Mohm Input, 6.5 Gb/s Serial Trigger, 8b/10b and 64b/66b decode.
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MIPI M-PHY Protocol Analyzer
U4431U
Power to meet the needs of today’s and tomorrow’s designs Up to Gear 3 HS data rates Up to 16 GB trace depth Up to 4 data lanes Complete insight into complex designs Track multiple M-PHY busses from the PHY to the application layer Raw Mode 8b/10b data views Infiniium Oscilloscope integration Powerful interface that allows unlimited customization of system views
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FieldFox Handheld Microwave Spectrum Analyzer, 14 GHz
N9936A
100 kHz to 14 GHz frequency range Expand capabilities with optional tracking generator, interference analyzer, built-in power meter, and more Make accurate spectrum analyzer measurements ( 0.5 dB) without needing warm-up Locate interfering signals using the intuitive spectrogram display and recording capability Easily measure average and pulse power with a USB power sensor, pulse measurements with time gating Lightest microwave handheld spectrum analyzer at only 6.6 lb. (3.0 kg)
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PXI Vector Component Analyzer, 100 kHz to 44 GHz
M9817AS
The PXI vector component analyzer enables complex multiport device characterization with continuous wave and modulated signal measurements.





























