Spectrum analyzers

93 companies | 178 products
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signal analyzer
signal analyzer
SSA5000A Series

... The SIGLENT SSA5000A spectrum analyzers are powerful and flexible tools for complex RF spectrum and signal analysis. With the capability of real-time spectrum analysis, the analyzer ...

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Siglent Technologies Co., Ltd
metal analyzer
metal analyzer
VANTA Element

... XRF analyzers are durable for increased uptime and a low cost of ownership. We stand by the ruggedness of Vanta analyzers with a 3-year comprehensive warranty on all models. Built to thrive in the toughest working ...

methane analyzer
methane analyzer
GPro 500

... GPro 500 methane gas analyzer is a tunable diode laser gas analyzer that offers precise, reliable and fast measurement in critical applications, and is SIL 2 compatible. Immediate, In Situ Measurement The GPro 500 ...

gas analyzer
gas analyzer
OMEGA 5

... The OMEGA 5 is the all-in-one FT-IR solution for gas analysis. Your advantages: • Automated, high-precision, and real-time monitoring of gas concentrations • Calibration-free quantification • Compensation of interferents • Temperature up to 191 ...

gas analyzer
gas analyzer
MATRIX II-MG Series

... The MATRIX II-MG Series includes four high-performance FT-IR gas analyzers within a compact and robust housing. These analyzers are designed for automated, precise, and real-time monitoring of gas concentrations across ...

chemical element analyzer
chemical element analyzer
MB-Rx

In situ reaction monitoring is an essential step in the chemical synthesis process. Intended for laboratories and pilot plants, the MB-Rx Reaction Monitor provides chemists with direct access to real-time experiment data via a rugged insertion probe and ...

frequency response analyzer
frequency response analyzer
FRAX series of sweep frequency response analyzers

... data from other FRA test sets
• Continuity control of ground connectors (150)

The FRAX series of sweep frequency response analysers (SFRA) is one of the smallest and most rugged instruments of its type and ...

X-ray fluorescence analyzer
X-ray fluorescence analyzer
Revontium

... Revontium, you can account for every signal in your XRF spectrum – thanks to careful design and high-quality hardware and software components. Ultimate efficiency In the past, elemental analyzers often struggled ...

gas analyzer
gas analyzer
PERSEUS®

... br>The PERSEUS® TG 309 Libra® is a compact evolved gas analysis (EGA) coupling for thermogravimetric analyzers (TGA) and simultaneous thermal analyzers (STA). It connects a small FT‑IR spectrometer directly to the TGA ...

moisture analyzer
moisture analyzer
moisture.IQ

... a broad spectrum of moisture analyzers. These are available in intrinsically safe and explosion-proof configurations to measure the moisture content in gases and non-aqueous liquids in any environment. From the flagship ...

metal analyzer
metal analyzer
OE series

... metals analysis made affordable

The OE750 and the NEW OE720 are ground-breaking OES metals analyzers. They cover the complete spectrum of elements in metal* with low detection limits and state-of-the-art ...

plastic analyzer
plastic analyzer
NEXTA® DMA200

... viscoelastic properties of materials. Reliable for product engineers in applied research and materials development, DMA analyzers offer precise measurements of mechanical properties for simple and complex materials. Our DMA features ...

oil analyzer
oil analyzer
CUBE

... SPECTROCUBE ED-XRF analyzer delivers easy, reliable, accurate, high-throughput analysis for a variety of applications, e.g. analysis of precious metals, compliance screening or analysis of fuels and lube oils. The SPECTROCUBE analyzer ...

signal analyzer
signal analyzer
R&S®ZNB

... With frequency ranges of 9 kHz to 4.5/8.5 GHz and 100 kHz to 20/26.5/40/43.5 GHz, the network analyzers are designed for mobile radio, electronic goods as well as aerospace and defense applications and can also be used in high-speed printed ...

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Rohde Schwarz
spectrum analyzer
spectrum analyzer
RSA306B

... available covering common wireless standards, spectrum management, pulse measurements and more. Small on price. Big on performance. The RSA Series provides performance to match or beat conventional spectrum analyzers: 6 ...

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Tektronix
monitoring analyzer
monitoring analyzer
CA-410

... The emergence of OLED technology necessitate the need for wider color gamut and greater intensity measurement. The Color Analyzer CA-410 (successor of CA-310), with higher-accuracy measurement, is designed for the measurement and testing ...

spectrometer analyzer
spectrometer analyzer
QL series

... equipment is reduced. Features Extremely compact size and lightweight 1/20th size when compared to conventional residual gas analyzers making it easy to integrate to any system High performance Mini array of 9 quadrupoles gives excellent ...

spectrum analyzer
spectrum analyzer
T3SA series

... new T3SA3000 family of Spectrum Analyzers offers a frequency range of 9 KHz to either 2.1/3.2 GHz alongside many impressive features. With their light weight, small form factor, and user friendly interface, these Spectrum ...

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Teledyne LeCroy Europe
power quality analyzer
power quality analyzer
PCE-GPA 50

... Current clamp up to 2000 A / TRMS measurement / Power measurement / Harmonic analysis / Graphic display with lighting / Data storage / Mains and battery operation The PCE-GPA 50 current clamp is used to measure the current of 1- or 3-phase loads. This ...

frequency response analyzer
frequency response analyzer
HZ-600A

... protection: 5000V between PC and device • Power supply: AC100–240V 50/60Hz, 3.6kg The Huazheng HZ-600A is a sweep frequency response analyzer designed for detecting winding deformations in transformers of 6kV and above, ...

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Huazheng Electric
frequency response analyzer
frequency response analyzer
HZ-600C

... The Sweep Frequency Response Analyzer is designed for power transformers with a voltage grade of 66kV and above, as well as other special-purpose transformers. During operation and transportation, power transformers are ...

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Huazheng Electric
frequency response analyzer
frequency response analyzer
HZ-600A+

... which can severely affect the safe operation of the transformer.To measure the deformation of transformer windings, the frequency response analysis method is used, in accordance with the national standard DL/T 911-2004 for the electric ...

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Huazheng Electric
electrical network analyzer
electrical network analyzer
MI 2885 Master Q4

... The MI 2885 Master Q4 is an ideal troubleshooting tool. MEASURING FUNCTIONS • Voltage: TRMS, peak, crest factor (4-channel) • Current: TRMS, peak, crest factor (4-channel) • Power (active, reactive, apparent) • Power measurements fully compliant ...

electrical network analyzer
electrical network analyzer
MI 2883 Energy Master

... The MI 2883 Energy Master is a hand-held three phase power quality analyser, specially designed for energy logging and subsequently efficiency calculation. MEASURING FUNCTIONS • Voltage: TRMS, peak, crest factor (3-channel) • Current: TRMS, peak, ...

gas analyzer
gas analyzer
GUIDED WAVE™ Lab NIR-O™

... Our GUIDED WAVE™ LAB NIR-O™ full spectrum laboratory analyzer was engineered to enable calibrations developed in the lab to be moved directly to our NIR-O process analyzer in the field. This allows seamless ...

gas analyzer
gas analyzer
GUIDED WAVE™ 508 UV-VIS™

... Our GUIDED WAVE™ 508 UV-VIS™ Full Spectrum Process Analyzer is a single or multi-channel, fiber optic, UV-VIS spectrometer system designed for use in process environments. Configurable with up to 4 channels, the 508 UV-VIS ...

spectrometer analyzer
spectrometer analyzer
GUIDED WAVE™ Lab 508 UV-VIS™

... GUIDED WAVE™ LAB 508 UV-VIS™ Full Spectrum Benchtop Analyzer is a single channel, fiber optic, UV-VIS spectrometer system designed for use in lab environments. The GUIDED WAVE LAB 508 UV-VIS Full Spectrum ...

monitoring analyzer
monitoring analyzer
R203 series

R203 is an extremely versatile Universal Input Energy power meter with a wide range of current measurement inputs. It can handle voltage-transduced currents, direct voltages, and Rogowski sensors with voltage output up to 333 mV. This instrument offers ...

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SENECA | AUTOMATION INTERFACES
electrical network analyzer
electrical network analyzer
Z203-2

... Z203-2 is a complete single-phase network analyzer suited for use with up to 500 Vac voltage range and 5A current. The instrument provides all the following electrical measurable variable: Vrms, Irms, Watt, Var, Frequency, Cosφ. Measurements ...

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SENECA | AUTOMATION INTERFACES
monitoring analyzer
monitoring analyzer
S203TA-D

... Model S203TA-D is a complete three-phase network analyzer, with a display, suited for use with up to 600 Vac voltage range, and max current equal to 5A connected to the inputs. The instrument provides all the following electrical measurable ...

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SENECA | AUTOMATION INTERFACES
signal analyzer
signal analyzer
FRANEO 800

... electrical integrity of power transformers after transportation or exposure to high fault currents. It uses the sweep frequency response analysis (SFRA) principle and measures the electrical transfer function over a wide range of frequencies. ...

electrical network analyzer
electrical network analyzer
Bode 100

... a frequency range from 1 Hz to 40 MHz. The Bode 100 is not only a state of the art Vector Network Analyzer, it also works as Frequency Response Analyzer Impedance Meter Gain Phase Meter Sine Wave Generator Accurate ...

frequency response analyzer
frequency response analyzer
UHV-310

... The UHV-310 SFRA Sweep Frequency Response Analyzer is a transformer winding tester composed of a main host and a laptop, designed to detect internal winding faults using Frequency Response Analysis (FRA) ...

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Wuhan UHV Power Technology Co.,Ltd.
frequency response analyzer
frequency response analyzer
UHV-311

... strong>Why Choose Us As The Supplier of Sweep Frequency Response Analyzers?

  • We have rich experience in the research and export of power testing equipment. Sweep Frequency Response
...

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Wuhan UHV Power Technology Co.,Ltd.
frequency response analyzer
frequency response analyzer
UHV-312

... Overview
The UHV-312 is a sweep frequency response analyzer designed for diagnostic testing of transformer windings. It supports frequency-response (sweep) and low-voltage short-circuit impedance methods, ...

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Wuhan UHV Power Technology Co.,Ltd.
water analyser
water analyser
DUROMAT® IQ

... Analysis of water hardness (with good water/not good water signal) Multifunctional microprocessor analyser for water hardness analysis with alarm set point for: French degrees: 0,05 / 0,09 / 0,18 / 0,36 / 0,54 / 0,9 / 1,8 / 3,6 ...

petroleum analyzer
petroleum analyzer
ERASPEC

... parameters such as oxygenate concentrations or even complex properties like RON and MON within a few seconds from the measured IR spectrum. The measurement procedure itself is easily done, each step is visualized on the display. In not ...

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How to choose this product
spectrum-analyzer

A spectrum analyzer measures and displays the spectrum of an electrical signal. This family of devices also includes wireless communications network analyzers and spectrometers used to analyze optical spectra.

Applications

These signal measurement and analysis instruments are commonly used in the testing and development of radio frequency applications. There are both bench and portable models. Their ability to detect and quantify distortions and harmonics not visible on an oscilloscope enable them to analyze electronic components and sub-systems.

Technologies

Swept-tuned analysis uses a super-heterodyne receiver to down-convert the signal frequency. A highly-selective band-pass filter reveals the amplitude of the signal component determined by the current state of a voltage-regulated oscillator as it sweeps through a range of frequencies.

Another technique, fast Fourier transformation (FFT) analysis, uses digitization of the signal and its treatment via Fourier series decomposition algorithms. Modern spectrum analyzers are hybrid instruments, furnishing near-real-time analysis. Some are specifically designed to analyze wireless communication network signals.

How to choose

Choice will depend on sampling rate in bits, precision in decibels, frequency resolution, accessible bandwidth and the inclusion of special features.

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