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Spectrum Analyzer Product List and Ranking from 27 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Spectrum Analyzer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ファラッド Tokyo//Electronic Components and Semiconductors
  2. マイクロニクス Tokyo//Industrial Electrical Equipment
  3. 星和電機 Kyoto//Industrial Electrical Equipment
  4. 4 岩崎通信機 Tokyo//Industrial Electrical Equipment
  5. 5 ローデ・シュワルツ・ジャパン Tokyo//Consumer Electronics
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Spectrum Analyzer Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Real-time Spectrum Analyzer 'SAM-60 M3' ファラッド
  2. Noise countermeasure product "Noise Finder" 星和電機
  3. Radiation Noise Simple Check マイクロニクス
  4. USB Spectrum Analyzer SpeCat2 X0161B 岩崎通信機
  5. 5 Handheld Spectrum Analyzer "R&S FSH" ローデ・シュワルツ・ジャパン

Spectrum Analyzer Product List

121～134 item / All 134 items

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Real-time Spectrum Analyzer RSA3000E Series

Real-time Spectrum Analyzer RSA3000E Series

The RSA3000E series real-time spectrum analyzers offer the best solutions for your RF analysis needs.

We provide a wireless frequency (RF) analysis solution equipped with excellent accuracy and noise performance, ideal for general spectrum analysis, RF recording/replay, EMC compliance testing/troubleshooting, spectrum monitoring, radio wave detection, and interference signal detection, all in one device. - Frequency bands: 1.5GHz / 3GHz / 4.5GHz - Maximum real-time bandwidth (RTBW): 10MHz to 40MHz - Minimum displayed average noise level (DANL): -165dBm - Minimum 100% signal capture probability (POI): 7.45µs - EMI pre-compliance measurement - Tracking generator and VSWR function - Comfortable operation and confirmation with a 10.1-inch touchscreen *For more details, please refer to the PDF document or feel free to contact us.

  • Time-frequency measurements

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Real-Time Spectrum Analyzer RSA5000 Series

Real-Time Spectrum Analyzer RSA5000 Series

The RSA5000 series real-time spectrum analyzers offer solutions well-suited to meet your RF analysis needs.

The RSA5000 Real-Time Spectrum Analyzer features real-time measurement and sweep measurement, optional Vector Signal Analysis (VSA) application software, and EMI measurement application software (EMI), providing excellent performance and specifications. The frequency range is from 9 kHz to 6.5 GHz (RSA5065), and there is also a "-TG" model with a tracking generator, making it widely applicable in fields such as corporate research and development, production lines, and education. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Time-frequency measurements

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WaveAnalyzer『100S』『1500S』

WaveAnalyzer『100S』『1500S』

Coherent detection method optical spectrum analyzer! Real-time measurement is possible.

The "WaveAnalyzer" is an optical spectrum analyzer capable of measuring the wavelength range of 1527-1612nm in real-time and with high resolution. The 1500S is suitable for research applications in the field of optical communications, while the 100S is ideal for inspection purposes in factories producing optical communication-related components. Furthermore, we provide support for original software that maximizes the potential of this product. 【Features】 ■C-band/L-band high resolution bandwidth/1500S: 180MHz, 100S: 1.75GHz ■Real-time measurement/1500S: 4 updates/s, 100S: 2 updates/s ■Compact and lightweight/1500S: 4kg, 100S: 1kg ■USB, Ethernet connection *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Light Spectrum Analyzer: WaveAnalyzer '200A'

Light Spectrum Analyzer: WaveAnalyzer '200A'

Portable! Used for applications such as quality checks of wavelength division multiplexing (WDM) transmission paths.

This product is a portable high-resolution optical spectrum analyzer equipped with a 7-inch touchscreen monitor. When testing the effectiveness of LiDAR outdoors, such as in autonomous driving, it can be easily transported, unlike conventional spectrum analyzers. We provide support with our original software to maximize the potential of this product. 【Features】 ■ C-band high resolution bandwidth: 1.75GHz (15pm) ■ Equipped with a 7-inch touchscreen monitor ■ Real-time measurement 0.5 seconds @ full C-band scan ■ Ultra-compact and lightweight 1.25kg, 255mm × 140mm × 30mm * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Light Spectrum Analyzer "WaveAnalyzer 400A"

Light Spectrum Analyzer "WaveAnalyzer 400A"

The bandwidth is 1527.8 to 1610.05 nm! Used for applications such as optical system testing and DWDM testing.

The "WaveAnalyzer 400A" is a high-resolution, high-speed measuring optical spectrum analyzer that supports C+L band models and employs a coherent detection method. Furthermore, we provide support for original software that maximizes the potential of this product. Please feel free to contact us when you need assistance. 【Features】 ■ C+L band support 1527.8–1610.05nm ■ High resolution bandwidth 500MHz ■ High-speed measurement full range 0.5 seconds/scan ■ Dual Polarization Detection capable of displaying X and Y polarizations separately ■ Compact and lightweight 221mm×221mm×44mm, 1.5kg * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Optical Spectrum Analyzer 'FTBx-5235'

Optical Spectrum Analyzer 'FTBx-5235'

Products for CWDM/DWDM networks! Wavelengths range from 1270 to 1610 nm, with frequencies of 50 GHz/100 GHz.

The "FTBx-5235" is a compact and small optical spectrum analyzer that enables network analysis for both CWDM and DWDM with a single unit. With this device, you can measure the optical power and OSNR for each channel of CWDM light ranging from 1270 to 1610 nm, as well as DWDM/coherent communication light with 50GHz/100GHz spacing. We also offer demo units for loan, so please feel free to contact us. 【Features】 ■ Compact and small design ■ Covers a wide wavelength range with a single unit ■ Diverse analysis functions ■ Fast measurement: measurement time < 1.2 seconds * For more details, please download the PDF (English version) or feel free to contact us.

  • Testing Equipment and Devices

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Spectrum Analyzer "XSA800 Series"

Spectrum Analyzer "XSA800 Series"

Equipped with various functions such as waterfall diagrams, modulation signal quality analysis, and audio demodulation!

The "XSA800 Series" is a spectrum analyzer that can effectively identify nearby signals with a minimum resolution bandwidth (RBW) of 1Hz. It is capable of completing the capture of ASK/FSK signals and directly obtaining parameters such as center frequency, power, and offset. The pass/fail function allows for a quick determination of whether the test results pass or fail. It offers multiple extended function modes, equipped with several common test functions and extensions, including quality analysis of standard modulation signals, audio demodulation, electric field strength measurement, channel measurement, and frequency counting. 【Features】 ■ Frequency range: 9kHz to 1.5GHz ■ Displayed average noise level (DANL): -160dBm ■ Phase noise: -80dBc/Hz @1GHz, 10kHz offset ■ Level measurement accuracy: <0.7 dB ■ Resolution bandwidth (RBW): minimum 1Hz * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.

  • Logic Analyzer
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Example of measuring simulated indoor wiring using DTF functionality.

Example of measuring simulated indoor wiring using DTF functionality.

【Technical Data】Our DTF function can measure 75Ω from 1m to 800m.

**Product Introduction** ■ Spectrum Analyzer MSA438TG Model with built-in tracking generator. Despite being a handheld type, it offers performance comparable to larger models. Measurement frequency: 50kHz to 3.3GHz ■ DTF Adapter MA430 Measures the location of cable faults and the length of normal cables. *For more details, please refer to the PDF document or feel free to contact us.* With the current TDR-type measuring instruments, some can only detect reflection points at the end of the cable. Additionally, they may have poor distance accuracy and slow measurement response. However, the MSA438TG + DTF (MA430) provides accurate distance measurements and faster response compared to these. Our DTF function can measure from 1m to 800m for 75Ω cables, accommodating typical indoor or apartment cable lengths (10 to 100m) and trunk lines (200 to 800m).

  • Other electronic measuring instruments

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Control method of the spare parts signal via LAN.

Control method of the spare parts signal via LAN.

[Technical Documentation] How to Control a Spectrum Analyzer from a PC via LAN Using a USB Device Server

**Product Introduction** ■ Spectrum Analyzer MSA400 Series Equipped with a large color display for easy visibility. Sweep type. ■ Signal Analyzer MSA500 Series Features both real-time mode using Fast Fourier Transform (FFT) and traditional sweep mode. Allows utilization of the advantages of both methods. The MSA400/500 series spectrum/signal analyzers are typically controlled externally via USB, but if LAN control is possible, it can eliminate distance limitations and port number restrictions. Here, we will introduce how to control the spectrum analyzer from a PC over LAN using a USB device server.

  • Other measurement, recording and measuring instruments

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Spectrum Analyzer MSA458

Spectrum Analyzer MSA458

Covers most applications of wireless information communication with the 8.5GHz bandwidth.

This is a notice from Micronics Co., Ltd. regarding the "Spectrum Analyzer MSA458." Despite being a handheld type, it offers performance that rivals larger models. ■ Measurement Frequency: 50kHz to 8.5GHz With an expanded measurement frequency range, it is capable of measuring spurious emissions more than three times that of 5GHz band wireless LAN, 5.8GHz band DSRC, or 2.4GHz band devices. ■ Measuring Functions: Channel power measurement, adjacent channel leakage power measurement, occupied bandwidth measurement, electric field strength measurement, magnetic field strength measurement. ■ Average Noise Level: - Representative value: -127dBm @ 1GHz - Sweep mode: -123dBm @ cf 1GHz, RBW 3kHz

  • Time-frequency measurements

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Identify measurement points of electric field strength using vehicle speed pulses.

Identify measurement points of electric field strength using vehicle speed pulses.

[Technical Document] Method for Converting Vehicle Speed Pulses to Measurement Position

【Product Introduction】 ■Signal Analyzer MSA500 Series Equipped with both real-time method using Fast Fourier Transform (FFT) and traditional sweeping method. It allows the utilization of the advantages of both methods. ■ETC/ITS Spot Electric Field Strength Measurement System A system that measures the electric field strength distribution of ETC or ITS spots and creates electric field strength graphs or maps. When measuring electric field strength using the Signal Analyzer MSA500 Series or the ETC/DSRC electric field strength measurement system ME9200 mounted in a vehicle, the measurement position can be identified using vehicle speed pulses. Here, we will explain how to convert vehicle speed pulses into measurement positions.

  • Time-frequency measurements

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