We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Spectrum Analyzer.
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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

1～15 item / All 133 items

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LibertyGT Real-Time Spectrum Analyzer

LibertyGT Real-Time Spectrum Analyzer

PXI architecture with a touch screen control panel

The RADX Corporation's LibertyGT 1200B (LGT1200B) series is a PXI architecture equipped with advanced measurement capabilities. It is optimized for high-speed processing and multifunctional parametric testing in digital/analog communications, avionics, smartphones, tablets, data links, and wireless communication systems. Furthermore, it excels in programmability, flexibility, performance, processing power, long-term product lifecycle support, and total cost.

  • Touch Panel
  • Testing Equipment and Devices
  • Expansion Boards

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Noise countermeasure product "Noise Finder"

Noise countermeasure product "Noise Finder"

Attention those struggling to identify noise sources! We will quickly and easily identify the "true noise source."

"Noise Finder" is a noise countermeasure product that has the functionality of a 2-channel spectrum analyzer and calculates the contribution from two types of signals. It operates based on a spectrum analyzer, making it easy to identify noise sources by viewing the value (noise estimate) obtained by multiplying the contribution by the spectrum of CH1. In conventional noise visualization systems, it was difficult to identify the path of noise sources, but the visualization system of this product allows for path identification. 【Features】 ■ Usable not only on the circuit board but also on cables and enclosures ■ Functions as a 2-channel spectrum analyzer ■ Determines whether two types of noise are at the same frequency and identifies the true noise source ■ Operable based on a spectrum analyzer ■ Displays the spectrum and contribution of CH1 and CH2 ■ The visualization system of this product allows for path identification *For more details, please refer to the PDF document or feel free to contact us.

  • Time-frequency measurements
  • Other electronic measuring instruments

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Ultra-high resolution optical spectrum analyzer Aragon BOSA400

Ultra-high resolution optical spectrum analyzer Aragon BOSA400

Ultra-high resolution optical spectrum analyzer using stimulated Brillouin scattering.

The 'Aragon BOSA400' handled by High Tech is an analyzer manufactured by Aragon Photonics Labs that supplies a super high-resolution optical spectrum analyzer using stimulated Brillouin scattering. 【Features】 ■ Optical OSA using Brillouin scattering filter ■ Ultra high resolution (10MHz) ■ High-speed measurement (10nm/s) ■ Spurious-free dynamic range due to nonlinear applications > -80dB For more details, please refer to the catalog or feel free to contact us. You can download the English version of the catalog.

  • Spectroscopic Analysis Equipment
  • Analytical Equipment and Devices

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Ceyear Corporation Signal Spectrum Analyzer

Ceyear Corporation Signal Spectrum Analyzer

We have a variety of types equipped with features such as spectrum analysis and test function modes!

We would like to introduce the signal and spectrum analyzers manufactured by Ceyear, handled by Midoriya Electric Co., Ltd. Our lineup includes the flagship model "4051(A/B/C/D/E/F/G/H/L) Signal/Spectrum Analyzer" as well as the entry-level model "4051(A/B/C/D/E)-S Signal/Spectrum Analyzer." 【Lineup】 ■ 4024(A/B/C/D/E/F/G) Spectrum Analyzer ■ 4041(D/E/F/G) Spectrum Analyzer ■ 4051(A/B/C/D/E/F/G/H/L) Signal/Spectrum Analyzer 【Flagship Model】 ■ 4051(A/B/C/D/E)-S Signal/Spectrum Analyzer 【Entry-Level Model】 ■ 82407(A/B/C/SA/D/TA/R) Millimeter-Wave Harmonic Mixer ■ 82407(A/B/C/SA/D/TA/R) Millimeter-Wave Harmonic Mixer *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments

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Digest (Comprehensive Catalog of Wireless Evaluation Equipment)

Digest (Comprehensive Catalog of Wireless Evaluation Equipment)

Micronics Corporation provides measuring instruments and high-frequency related equipment to the world.

This is an announcement from Micronics Corporation regarding the "Comprehensive Catalog of Wireless Evaluation Equipment." Micronics provides measurement instruments and high-frequency related equipment to the world. ■□■Contents■□■ ■Spectrum Analyzers / Signal Analyzers ■EMC Test Systems ■Anechoic Chambers / Shielded Boxes ■ETC / DSRC Test Systems ■Variable Attenuators ■Signal Generators ■Test Accessories You can view the catalog by clicking the download button. For further details, please contact us through the document request.

  • Testing Equipment and Devices

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Application Example: Conducted EMI Measurement System

Application Example: Conducted EMI Measurement System

A system that enables easy and inexpensive conducted EMI measurements using an EMI spectrum analyzer.

This is a notice from Micronics Corporation regarding the "Conducted EMI Measurement System (Application Document)." A system that enables easy and cost-effective conducted EMI measurements using an EMI spectrum analyzer. ■□■Solution■□■ ■EMI Spectrum Analyzer/MSA438E - Equipped with the necessary functions for conducting EMI tests (QP, average detection, and RBW: 9kHz, 120kHz [6dB]), making it ideal for EMI measurements. - As a preliminary test for EMI testing, it can reduce the amount of countermeasures required and decrease the number of times the measurement site is used, significantly lowering running costs. ■Dedicated EMI Measurement Software/MAS430 - When used, it allows you to specify the standards you want to measure, such as CISPR11, 22, EN55011, 22, FCC Part15, VCCI, etc., and automatically sets the necessary parameters like bandwidth and threshold level. For other features and details, please download the catalog or contact us.

  • Other measurement, recording and measuring instruments

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[Application Example] Simple Measurement in Technical Standard Compliance Testing, etc.

[Application Example] Simple Measurement in Technical Standard Compliance Testing, etc.

Characteristic testing of wireless communication devices

It is possible to easily implement transmission characteristic tests for obtaining certifications and approvals in various countries, such as the Technical Standards Conformity Test (TELEC). 【Features】 ○ By connecting the signal output from the EUT's antenna (RF) terminal to a spectrum analyzer or power meter, it is possible to evaluate each item of the transmission characteristic test. ○ By using a shielded box, it is possible to prevent the influence of external radio waves and electromagnetic waves on the EUT. ○ Frequency deviation ○ Occupied frequency bandwidth ○ Intensity of spurious emissions ○ Deviation of antenna power ○ Adjacent channel or out-of-band leakage power ○ Leakage power when the carrier wave is off ● For other functions and details, please download the catalog.

  • Time-frequency measurements

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[Application Example] Noise Resistance Evaluation of Information and Communication Equipment

[Application Example] Noise Resistance Evaluation of Information and Communication Equipment

Evaluation of Noise Resistance in Information and Communication Equipment

Verification of the correlation between the type and magnitude of noise, communication speed, and resistance 【Features】 ○ Evaluate the impact on the installed EUT (mobile phone module) by oscillating the signal output from the signal generator (SG) within an anechoic chamber. ○ The frequency range (800MHz to 2.5GHz) is targeted to detect EMC issues in the early design phase and measure the effective throughput of communication using the EUT and control device programs. ○ Verification of the correlation between the type and magnitude of noise, communication speed, and resistance. ● For other functions and details, please download the catalog.

  • Testing Equipment and Devices

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Radiation Noise Simple Check

Radiation Noise Simple Check

[Application Example] Noise checking at a low cost! Simple measurement of transmission frequency.

The system can perform relative evaluations for debugging purposes during pre-assessments before formal testing or in the event of failure. It is a popular simple measurement tool because it allows for low-cost checks of noise components and enables subsequent system upgrades. It can simply measure the frequency bands emitted by the DUT. It is particularly effective for EMC noise countermeasures, compliance with radio laws, and confirming unwanted radiation. In formal tests using a shielded room, while it may not be possible to identify absolute values, it is possible to check whether unspecified frequencies are being emitted outside the specified limits by combining a spectrum analyzer with a simple loop antenna. 【System Configuration】 ■ EMI Spectrum Analyzer [MSA438E] ■ N to SMA Coaxial Cable 1.5m ■ Small Loop Antenna (one set of two sizes) *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments

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Spectrum Analyzer MSA400 Series

Spectrum Analyzer MSA400 Series

Handheld spectrum analyzer with a sweeping method.

Compact, lightweight, and ultra-low price. Performance and features that rival large bench types. 【Features】 ■ Compact and lightweight at 1.8kg ■ Large color display ■ 4 hours of battery operation ■ Data storage on USB memory ■ High-speed USB transfer ■ Accurate frequency measurement with PLL synthesizer ■ Average noise level -127dBm ■ 100dB display dynamic range ■ Easy operation with AUTO mode

  • Other measurement, recording and measuring instruments

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Simple check of magnetic field radiation noise from LED lighting fixtures.

Simple check of magnetic field radiation noise from LED lighting fixtures.

[Application Example] Easy measurement allows for immediate evaluation of countermeasure effectiveness, contributing to reduced development time and cost savings.

【Product Introduction】 ■Spectrum Analyzer MSA438 Compact and lightweight. A full-fledged spectrum analyzer with performance and functionality that rivals large bench-type models. The most popular model in the MSA400 series. - Measurement frequency: 50kHz to 3.3GHz ■Loop Antenna MAN120 A small loop antenna with a diameter of 40 cm, suitable for measuring low frequencies.

  • Testing Equipment and Devices

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[Application Example] Distortion and Adjacent Channel Characteristics of RF Transmission Amplifiers

[Application Example] Distortion and Adjacent Channel Characteristics of RF Transmission Amplifiers

[Application Example] Signal Analyzer MSA500 Series / Measurement Mode

In high-frequency transmission amplifiers, if the distortion is significant, the waveform becomes distorted, resulting in increased unwanted radio waves leaking into adjacent channels. To observe the effects of improving amplifier characteristics, it is necessary to quantitatively confirm the impact on adjacent channels. Using the MSA500 series, this can be easily verified. 【Product Introduction】 ■ Handheld Spectrum Analyzer MSA500 Series *For more details, please refer to the PDF document or feel free to contact us. *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments

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[Application Example] VSWR Bridge Usage Example

[Application Example] VSWR Bridge Usage Example

[Application Example] Simple Measurement Method for Impedance

The input and output of high-frequency circuits are typically required to be 50Ω. While it is possible to measure using an impedance analyzer or other measurement methods during verification, using the MVS300 allows for easy and simple measurements. 【Product Introduction】 ■ Handheld Spectrum Analyzer MSA338TG ■ Handheld Spectrum Analyzer MSA438TG ■ VSWR Bridge MVS300 *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments

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Radio Law and IEEE Simplified Testing of ZigBee Modules

Radio Law and IEEE Simplified Testing of ZigBee Modules

[Application Example] A system that conducts simplified tests in accordance with the Radio Law and IEEE using the Signal Real-Time Spectrum Analyzer.

By combining the Signal Real-Time Spectrum Analyzer (MSA500 series) with a radio wave anechoic chamber, simple measurements for RF transmission characteristic tests such as technical standard conformity tests (Giteki) and IEEE tests for antenna-integrated equipment can be conducted. By limiting the applications and specifications, it is possible to upgrade the system at a low cost. The physical layer testing for ZigBee includes technical standard conformity certification (Giteki) and IEEE802.15. 【Product Introduction】 ■ Handheld Spectrum Analyzer MSA558 ■ Radio Wave Anechoic Chamber Taurus Series MY1530 ■ I/F Module *For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic measuring instruments

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