analyzer Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

analyzer Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 共栄システム産業 Osaka//Trading company/Wholesale
  2. マイクロニクス Tokyo//others
  3. 東洋メディック 環境事業部 Tokyo//Medical and Welfare
  4. 4 GOODMAN Kanagawa//others
  5. 4 メイクリーン Kanagawa//Other construction industries

analyzer Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Digital TV Spectrum Analyzer "DS2831 Series" 共栄システム産業
  2. Goodman Product Catalog for Electrical and Communication GOODMAN
  3. Spectrum Analyzer "SRM-3006 Selective Meter" 東洋メディック 環境事業部
  4. [Measurement Instrument Rental Service] DSX-5000 Cable Analyzer メイクリーン
  5. 4 Handheld Spectrum Analyzer 9KHz to 44GHz Max 4024 ウェーブクレスト

analyzer Product List

16~30 item / All 250 items

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Spectrum Analyzer MSA400 Series

Handheld spectrum analyzer with a sweeping method.

Compact, lightweight, and ultra-low price. Performance and functionality that rival large bench-type models. 【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

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

[Application Example] With easy measurements, you can quickly evaluate the effectiveness of countermeasures, contributing to reduced development time and cost savings.

【Product Introduction】 ■Spectrum Analyzer MSA438 Compact and lightweight. A genuine spectrum analyzer with performance and features that rival those of 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.

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[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 large, the waveform becomes distorted, resulting in a significant increase in 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.

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[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.

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Radio Law and IEEE Simplified Testing for ZigBee Modules

[Application Example] A system that conducts simple 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 an anechoic chamber, simple measurements of RF transmission characteristics tests such as technical standards 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. Physical layer testing for ZigBee involves technical standards conformity certification (Giteki) and IEEE802.15. 【Product Introduction】 ■ Handheld Spectrum Analyzer MSA558 ■ Anechoic Chamber Taurus Series MY1530 ■ I/F Module *For more details, please refer to the PDF materials or feel free to contact us.

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How to write antenna calibration data to a spectrum analyzer.

[Application Example] You can connect the antenna and spectrum analyzer that the customer has to measure electric field strength.

Typically, to check the frequency and strength of radio waves emitted from wireless communication devices, electric field strength measurements (dBμV/m) are conducted. When using a spectrum analyzer (MSA400 series) in combination with our dipole antennas (M401 to M407), the calibration data (antenna gain) is already reflected, allowing for easy electric field strength measurements based on the settings of the spectrum analyzer. However, if you are using an antenna that you own for electric field strength measurements, you will need to write the calibration data into the spectrum analyzer. By using the PC software (MAS400), you can easily write the calibration data. 【Product Introduction】 ■ Handheld Spectrum Analyzer MSA400 Series *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer MSA400 Series ■ USB Cable MI400 ■ PC Software *For more details, please refer to the PDF document or feel free to contact us.

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External transfer of I/Q data measured with a signal analyzer.

[Application Example] I/Q data measured with the Signal Analyzer (MSA500 series) can be transferred to a PC or USB memory.

【Product Introduction】 ■Signal Analyzer MSA538 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■Signal Analyzer MSA538 ■Lithium-ion Battery MB400 ■USB Cable MI400 ■PC Software MAS500 *For more details, please refer to the PDF document or feel free to contact us.

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Application Examples | Interference Wave Detection with Signal Analyzers

[Application Example] By using the power trigger function of the signal analyzer (MSA500 series), it is possible to detect and analyze interference waves.

【Product Introduction】 ■ Signal Analyzer MSA538 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Signal Analyzer MSA538 ■ Lithium-ion Battery MB400 ■ USB Cable MI400 ■ Logging Software MAS500 *For more details, please refer to the PDF document or feel free to contact us.

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[Application Example] Weather Radar Measurement Using Signal Analyzer

[Application Example] An example of radar wave measurement in weather radar using the trigger function of a signal analyzer.

When attempting to measure the modulation signals of weather radar using conventional spectrum analyzers, there were instances where measurements could not be made or data was missed due to the very short pulse width and brief occurrence time. As a tool to address these challenges, our handheld signal analyzer (MSA558) and 5GHz band antenna (M406) can measure the radio waves of weather radar with high precision. The hardware trigger of the MSA558 (IF level, power, external) has a time resolution of up to 14.7ns, significantly reducing the chances of missing intermittent signals. Additionally, it is capable of measuring 5GHz band wireless LAN (Note 1), which can be used, for example, to verify the DFS (Dynamic Frequency Selection) function during radar detection, which requires wireless LAN communication to cease within 10 seconds and switch to another channel. 【Product Introduction】 ■ Signal Analyzer MSA558 ■ Portable Antenna M406 *For more details, please refer to the PDF document or feel free to contact us.

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Visualization of modulated signals using a signal analyzer.

[Application Example] Various modulated signals can be visually observed using a handy real-time signal analyzer.

【Product Introduction】 ■ Signal Analyzer MSA538 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Signal Analyzer MSA538 ■ Lithium-ion Battery MB400 ■ SMA-SMA Cable 1.5m MC303 ■ Conversion Adapter N(P)/SMA(J) MA306 *For more details, please refer to the PDF document or feel free to contact us.

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Optimization of weak signal measurement using a spectrum analyzer.

[Application Example] By optimizing the spectrum analyzer, it becomes possible to capture weak signals.

All spectrum analyzers are inevitably affected by noise generated internally. The average noise level defines the impact of this noise. This is an important factor when measuring weak signals, as it becomes impossible to measure signals that fall below the average noise level. Therefore, the key point is how effectively to keep this average noise level low. Additionally, if signals cannot be captured even after optimizing the settings of the spectrum analyzer, measurement can be made possible by amplifying the signal. 【Product Introduction】 ■ Signal Analyzer MSA538 ■ Low Noise Amplifier MAP302 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Signal Analyzer MSA538 ■ Low Noise Amplifier MAP302 ■ PC Software MAS500 ■ Others (various cables, adapters, etc.) *For more details, please refer to the PDF document or feel free to contact us.

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Methods to prevent erroneous measurements due to saturation of the spectrum analyzer.

[Application Example] This introduces a method to prevent erroneous measurements caused by saturation due to strong power signal inputs outside the measurement frequency band in a spectrum analyzer.

When a signal above an appropriate level is applied to the 1st mixer of the spectrum analyzer, saturation occurs, resulting in harmonic distortion and spurious signals, making accurate measurements impossible. Even signals outside the frequency measurement range can lead to incorrect measurements if they are above an appropriate level. 【Product Introduction】 ■ Spectrum Analyzer / Signal Analyzer *For more details, please refer to the PDF materials or feel free to contact us. 【System Configuration】 ■ Signal Analyzer MSA500 Series ■ Spectrum Analyzer MSA400 Series ■ Spectrum Analyzer MSA300 Series ■ Attenuators, filters, etc. *For more details, please refer to the PDF materials or feel free to contact us.

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[Application Example] C/N Ratio Measurement Using Channel Power Measurement

【Application Example】 Easily measure C/N ratio with a handy spectrum analyzer. Simplify the assessment of stable reception for digital broadcasts and more.

In digital modulation communication such as digital broadcasting, the carrier-to-noise ratio (C/N ratio) is an important indicator of whether stable reception can be achieved. A deterioration in the C/N ratio leads to a rapid increase in the bit error rate (BER), making it impossible to correctly reproduce the transmitted data. Our handheld spectrum analyzer MSA438 can measure this C/N ratio using the "channel power measurement" function. ● Accurate measurement and evaluation with a full-fledged spectrum analyzer ● Easy saving of measurement results (screen, data) to USB memory, simplifying report creation ● Handy type with easy settings for field use (compact, lightweight, battery-operated for 4 hours), no commercial power outlet required 【Product Introduction】 ■ Spectrum Analyzer MSA438 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer MSA438 ■ Dedicated Battery MB400 *For more details, please refer to the PDF document or feel free to contact us.

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Application Example: Telemetry Solution

[Application Example] Enables simultaneous reception of multiple channels in animal ecology research telemetry using a handheld spectrum analyzer.

In recent years, due to the increase in population of wildlife that is causing damage to agriculture and railways, telemetry transmitters are used for ecological surveys of these animals. In 2008, the "Radio Equipment for Animal Detection Reporting System of Specified Low Power Radio Stations in the 150 MHz Band" was enacted, and the 150 MHz band was allocated for telemetry transmitters. Typically, a dedicated receiver is used for exploration, but it can only observe one channel at a time. By using the MSA338 handheld spectrum analyzer, it is possible to observe multiple channels simultaneously, significantly improving survey efficiency. [Product Introduction] ■ Spectrum Analyzer MSA338 *For more details, please refer to the PDF document or feel free to contact us.

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Method for expanding the dynamic range of a spectrum analyzer equipped with a tracking generator.

[Application Example] Method for Expanding the Dynamic Range of Spectrum Analyzers Equipped with Tracking Generators (TG) Using Low-Noise Amplifiers

This introduces a method for expanding the dynamic range of spectrum analyzers equipped with a tracking generator (TG) by using a low-noise amplifier. 【Product Introduction】 ■ Signal Analyzer MSA538TG ■ Spectrum Analyzer MSA338TG ■ Spectrum Analyzer MSA438TG ■ Low Noise Amplifier MAP302 *For more details, please refer to the PDF document or feel free to contact us.

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