Spectrum Analyzers
analyze the spectra of signal versus frequency.
See Also: Audio Spectrum Analyzers, Optical Spectrum Analyzers, RF Spectrum Analyzers
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Product
Signal Analyzers (Spectrum Analyzers)
X-Series
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Design, test, and deliver your next breakthrough signal analyzer (spectrum analyzer) with our most advanced signal analysis (spectrum analysis) tools
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Product
FieldFox C Handheld RF Analyzer, 4 GHz
N9913C
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Capture elusive signals with up to 120 MHz gap-free, real-time bandwidth. Measure all four S-parameters simultaneously with 115 dB dynamic range. Make accurate spectrum analyzer measurements (± 0.3 dB) without warmup. Perform over-the-air measurements for 5G NR and LTE. Use GPS/GNSS for geolocation and timestamping.
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Product
Talon 26.5 GHz Sentinel Intelligent Signal Scanning Rackmount Recorder
Talon RTR 2654
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- Search and capture system using Pentek's Sentinel™ Intelligent Signal Scanner- Captures RF signals from 800 MHz to 26.5 GHz- Capture and scan bandwidths up to 500 MHz- Selectable threshold triggered or manual record modes- 12-bit A/Ds with 57.5 dB SNR & 72 dB SFDR- Built-in DDC with selectable decimations of 4, 8 and 16- 4U chassis with front panel removable SSDs- Storage capabilities to 245 TB- RAID levels of 0, 5, and 6- Windows® workstation with Intel Core™ i7 processor- SystemFlow® GUI with virtual Oscilloscope, Spectrum Analyzer and Spectrogram displays
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Product
Mixed Domain Oscilloscope
3 Series MDO
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With the largest display in class, improved low-level signal measurement accuracy and industry-leading probe performance, the 3 Series MDO sets a new standard for bench oscilloscopes. Whether you’re testing your baseband design for IoT or just for simple EMI sniffing, the 3 Series has a unique true hardware spectrum analyzer built right in with superior RF test performance and guaranteed RF specifications.
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Product
PXIe-5665, Up to 14 GHz PXI Vector Signal Analyzer
781775-01
Signal Module
Up to 14 GHz PXI Vector Signal Analyzer - The PXIe‑5665 is a modular, three‑stage superheterodyne analyzer that you can use as either a spectrum analyzer or vector signal analyzer. It supports RF list mode, which increases multiband measurement speed with fast and deterministic changes in configuration. In addition, you can use the PXIe‑5665 with the Modulation Toolkit to analyze custom and standard modulation formats. The PXIe‑5665 can perform measurements for a broad range of communications standards such as GSM, EDGE, WCDMA, WiMAX, LTE, Bluetooth, WLAN, DVB‑C/H/T, ATSC, and MediaFLO. Because all measurements are software defined, you can reconfigure the measurements using standard-specific toolkits. With these toolkits, the PXIe‑5665 provides a low-cost solution to high-performance RF measurements.
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Product
Spectrum Analyzer
H45 Advance
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The H45 are a milestone in the design of spectrum analyzers. Professional spectrum analyser - - 2,5GHz The latest technology and the latest features in a comprehensive range take will never become obsolete since any meter can be upgraded to the coming technologies .DVB, DVB-T,DVB-C, DVB-S,DVB-S2, LTE simulator
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Real Time Spectrum Analyzers
RSA500 Series
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Find signals of interest and take the necessary actions to resolve issues with industries best ruggedized, portable USB Real-time Spectrum Analyzer, packed with features for your most common tasks out in the field.
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Product
Wavelength Meter
S-107
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Wavelength meter slot module of FOTS system offers two main functions of an accurate wavelength meter and a precise tunable band-pass filter. This accurate instrument, which is based on an internal tunable filter, acts as an optical spectrum analyzer or a wavelength meter as well as a low insertion loss tunable filter. The built-in tunable filter of the module is precisely tuned in C-band and L-band optical communication window by using both electronic and optical controlling methods. User can choose the function of this module depending on his or her applications.
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Product
Spectrum Analyzers
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Aaronia spectrum analyzers enable RF and EMC measurements in real time and at a spectacular price. Finding sources of interference and their causes, determining frequency and signal strength, measuring and evaluating even the most complex limits - all this is easily possible with Aaronia measuring instruments.
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RF Streaming Solutions
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Systems that can record spectrum from DC to 50 GHz with instantaneous bandwidths of up to 1 GHz. Bird's high-resolution long duration RF signal storage and re-creation capabilities can dramatically increase the power of your spectrum analyzers and vector signal generators from test & measurement industry leaders.
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Product
Spectrum Analysis
S96090B
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The spectrum analyzer (SA) application adds high-performance microwave spectrum analysis to the analyzer. With fast stepped-FFT sweeps, the SA application provides quick spurious searches over broad frequency ranges.
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Product
Spectrum & Vector Analyzer
SVA1000X Series
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The SIGLENT SVA1000X series spectrum & vector network analyzers are powerful and flexible tools for broadcast and RF device testing. With a wide frequency range from 9 kHz to 1.5 GHz, the analyzer delivers reliable automatic measurements and plenty of features including a tracking generator and multiple modes of operation: the base model is a swept super-heterodyne spectrum analyzer and optional functions include a vector network analyzer, a Frequency Domain Reflectometer based distance-to-fault locator, and a modulation analyzer. Applications include broadcast monitoring/evaluation, site surveying, EMI pre-compliance, research and development, education, production and maintenance.
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Product
9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display
T3SA3200
Spectrum Analyzer
9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display.
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Product
Near-Field Probes 100 kHz up to 50 MHz
LF1 set
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The LF1 near-field probe set consists of 4 shielded near-field probes used during the development process for emission measurement of longwave, medium wave, and shortwave frequencies on electronic devices. The probe heads of the LF1 set are designed for incremental detection of sources of electromagnetic interference on assemblies. First, the electromagnetic interference of the assembly is detected by the LF-R 400 probe from up to 10 cm. Then probes with higher resolution like the LF-B 3, LF-U 5 and LF-U 2.5 are used to more precisely detect any source of interference. The probe heads are designed for taking measurements at single pins and larger components. Near-field probes are small and handy. They have a current attenuating sheath and, therefore, are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. The H-field probes do not have an internal terminating resistance of 50 Ω.
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Product
FieldFox Handheld Analyzer Software
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FieldFox can be configured as a cable and antenna analyzer, vector network analyzer, spectrum analyzer, built-in power meter and much more using software/firmware functionality. All functions listed on this page can be installed at the time of FieldFox purchase or can be upgrade via a software license key. Select the functionality you need today and add more features as your needs change.
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Spectrum Analyzers
SSA3000X Series
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Siglent’s SSA3000X family of spectrum analyzers offer a frequency range of 9 KHz to 2.1/3.2 GHz. With their light weight, small size, and friendly user interface, the SSA3000s present a large, bright easy to read display, powerful and reliable automatic measurements, and plenty of impressive features. Applications include research and development, education, production, maintenance, and pre-compliance testing.
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Product
FieldFox C Handheld Microwave Spectrum Analyzer, 6.5 GHz
N9934C
Spectrum Analyzer
Capture elusive signals with up to 120 MHz gap-free, real-time bandwidth. Make accurate spectrum analyzer measurements (± 0.3 dB) without warmup. Perform over-the-air measurements for 5G NR and LTE. Use GPS/GNSS for geolocation and timestamping.
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Product
Amplifier
AC-100
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The voltage amplifier for connecting piezoelectric acceleration meters, microphones, and other primary voltage output transducers to FFT spectrum analyzers with the IEPE standard current output (ZET 017-U2, ZET 017-U8, A19-U2).
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Product
FieldFox Handheld RF Analyzer, Up To 10 GHz
N9912C
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Select from cable and antenna analyzer (CAT), Vector Network Analyzer (VNA), and/or Spectrum Analyzer with desired maximum frequency. Capture elusive signals with up to 40 MHz gap-free, real-time bandwidth. Measure all four S-parameters simultaneously with 115 dB dynamic range. Make accurate spectrum analyzer measurements (± 0.3 dB) without warmup. Perform over-the-air measurements for 5G NR and LTE. Use GPS/GNSS for geolocation and timestamping.
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Product
FieldFox Handheld Microwave Analyzer
N9913A
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4 GHz max frequency Carry the world's most integrated handheld RF analyzer: standard model includes cable and antenna analyzer Expand capabilities with optional VNA, spectrum analyzer, built-in power meter, vector voltmeter, and more Save time by measuring DTF and TDR in the same sweep Simultaneously measure all four S-parameters Make accurate spectrum analyzer measurements ( 0.5 dB) without warm-up Calibrate simply with QuickCal Lightest all-in-one analyzer at only6.6 lb. (3.0 kg) Industry-leading 3 year warranty Every spec verified, adjustments included Lock in support & peak performance from the start
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Product
Broadband Horn Antenna (4GHz - 40GHz (calibrated from 18GHz))
PowerLOG® 40400
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• Extremely wide frequency range from 4GHz to 40GHz (calibrated from 18GHz to 40GHz) • Supports high input levels up to 300W (peak) or 150W (CW) • High gain up to 17dBi • Delivered including specific calibration data • Perfect for EMC and immunity tests with Spectrum Analyzer.
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Product
Handheld spectrum analyzer/Signal analyzer
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Recently, a lot of equipment have taken the high frequency or microwave technology according to the advancement and the spread of the telecommunication equipment. As a result, the handheld spectrum analyzer to analyze the signal by the frequency domain is necessaries now. The handheld spectrum analyzer is roughly classified into a heterodyne method and a Fourier transform method. The heterodyne method is also called the swept frequency method and makes it possible to measure up to tens of GHz though only for the steady signal. On the other hand, the Fourier transform method is also called the real time method and can handle an unsteady signal though the low measuring frequency range up to tens of MHz. As for our spectrum analyzer or signal analyzer, the MSA300/400 series adopts the swept frequency method, and the MSA500 series adopts both the swept frequency method and the Fourier transform method.
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Multifunction Instrument for Education and Training
LabXplorer
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LabXplorer turns your desktop, laptop, tablet or smart phone into a powerful, multifunction test and measurement instrument for a wide range of applications. Instruments, whatever you need, are at your fingertips. LabXplorer provides multimeter, oscilloscope, spectrum analyzer, logic analyzer, programmable analog and digital signal generator, impedance analyzer and also measures characteristics of passive electronic components and semiconductor devices.
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Product
Spectrum Analyzer
OSCOR™ Green
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The OSCOR Green Spectrum Analyzer is designed to detect illicit eavesdropping signals, perform site surveys for communication systems, conduct radio frequency (RF) emissions analysis, and investigate misuse of the RF spectrum. The OSCOR Green is a portable spectrum analyzer that sweeps 24 GHz in one second to quickly detect transmitting electronic surveillance devices and ensure that spectrum activity is captured.
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Product
Signal And Spectrum Analyzer
FSVA3000
Spectrum Analyzer
An analysis bandwidth of 400 MHz, an outstanding phase noise of –120 dBc/Hz and a high dynamic range – the R&S®FSVA3000 signal and spectrum analyzer has everything needed to keep up with demanding measurement applications such as 5G NR. With its high measurement speed and easy usability, it is the right instrument for demanding signal analysis tasks both in the lab and on a production line.
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RF Explorer Spectrum Analyzers
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With so many different RF application fields, budget ranges and specific needs, it is an art to design the best possible match for everyone's needs with best quality and limited cost. We are delighted to offer a broad product range of tools, adjusted over more than 10 years of team dedicated R&D, careful listening to customer needs and feedback, and strong research on the latest technologies.Listed below you can find our current offering for RF Explorer models, including Spectrum Analyzers, Signal Generators, Expansion and IoT Modules and accessories.
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Product
Waveguide Harmonic Mixer, 75 to 110 GHz
11970W
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The 11970W extends the frequency range of the Keysight N9030A PXA high-performance signal analyzer to the W-band (75 to 110 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).
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Product
PXIe-5665, Up to 14 GHz PXI Vector Signal Analyzer
781426-03
Signal Module
Up to 14 GHz PXI Vector Signal Analyzer - The PXIe‑5665 is a modular, three‑stage superheterodyne analyzer that you can use as either a spectrum analyzer or vector signal analyzer. It supports RF list mode, which increases multiband measurement speed with fast and deterministic changes in configuration. In addition, you can use the PXIe‑5665 with the Modulation Toolkit to analyze custom and standard modulation formats. The PXIe‑5665 can perform measurements for a broad range of communications standards such as GSM, EDGE, WCDMA, WiMAX, LTE, Bluetooth, WLAN, DVB‑C/H/T, ATSC, and MediaFLO. Because all measurements are software defined, you can reconfigure the measurements using standard-specific toolkits. With these toolkits, the PXIe‑5665 provides a low-cost solution to high-performance RF measurements.
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Product
X-Series Measurement Applications for Signal/Spectrum Analyzers
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The X-Series applications are proven, ready-to-use measurements for signal analysis. Simplifying complex tasks and delivering repeatable results, the applications let you see and understand the performance of your cellular, wireless and aerospace/defense devices and designs.
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Product
Measurement
Phasemeter
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Phasemeter is used for measuring the phase difference of two signals coming to the input channels of FFT spectrum analyzers. The upper line of the indicator displays the current phase difference value in degrees, the lower line – phase difference value in radians. It is possible to change the averaging of the displayed value (0.1 or 1 s) and to select necessary FFT spectrum analyzer channels.
