Spectrum Analyzer - メーカー・企業10社の製品一覧とランキング

更新日: 集計期間:Sep 24, 2025~Oct 21, 2025
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Spectrum Analyzerのメーカー・企業ランキング

更新日: 集計期間:Sep 24, 2025~Oct 21, 2025
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  1. マイクロニクス Tokyo//others
  2. 東洋メディック 環境事業部 Tokyo//Medical and Welfare
  3. ウェーブクレスト Saitama//Educational and Research Institutions
  4. 4 ローデ・シュワルツ・ジャパン Tokyo//others
  5. 5 共栄システム産業 Osaka//Trading company/Wholesale

Spectrum Analyzerの製品ランキング

更新日: 集計期間:Sep 24, 2025~Oct 21, 2025
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  1. Spectrum Analyzer "SRM-3006 Selective Meter" 東洋メディック 環境事業部
  2. Handheld Spectrum Analyzer 9KHz to 44GHz Max 4024 ウェーブクレスト
  3. [Application Example] C/N Ratio Measurement Using Channel Power Measurement マイクロニクス
  4. Spectrum Analyzer "R&S FPC1000" ローデ・シュワルツ・ジャパン
  5. 4 [Application Example] Distortion and Adjacent Channel Characteristics of RF Transmission Amplifiers マイクロニクス

Spectrum Analyzerの製品一覧

31~45 件を表示 / 全 73 件

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Spectrum Analyzer "R&S FPC"

Provides performance that exceeds expectations while being low-cost. Achieves investment protection, high resolution, and easy control!

The "R&S FPC" is one of the few spectrum analyzers available on the market that offers three types of measurement instruments—"spectrum analyzer," "vector network analyzer," and "signal generator"—in one box. These three types of instruments are frequently used by RF engineers in tasks such as the development of IoT devices. Due to features such as investment protection, high resolution, and easy control, the "R&S FPC" spectrum analyzer is suitable for use in university laboratories, research institutions, and manufacturing/services. Excellent quality and innovation do not necessarily have to be expensive. The "R&S FPC" spectrum analyzer is low-priced yet delivers performance that exceeds expectations. It is designed in Germany to the same quality standards as high-end equipment. 【Features】 ■ High resolution ■ RF performance designed in Germany ■ Bandwidth settings with resolution down to 1 Hz ■ Smith chart display capability ■ Wi-Fi compatible, supported by built-in remote control software ■ 3-year standard warranty *For more details, please refer to the PDF document or feel free to contact us.

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Interference exploration in the uplink of a 5G NR-TDD network.

The TDD network can identify interference sources and determine their locations!

In TDD networks, the same frequency is used for both downlink and uplink, which means that uplink signals and other existing signals can be masked by downlink signals. For technicians in the field, it is impossible to identify interference sources or pinpoint their locations using conventional spectrum measurements. However, by combining our compact yet highly efficient "R&S Spectrum Rider FPH" with a directional antenna, it is possible to identify and locate interference sources even in TDD networks. [Challenges] - Communication uplinks are more susceptible to interference than downlinks. - Uplink signals and other existing signals are masked by downlink signals. - It is impossible to identify interference sources or pinpoint their locations using conventional spectrum measurements. *For more details, please refer to the PDF document or feel free to contact us.

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Spectrum Analyzer GSP-730

It is a low-cost spectrum analyzer with basic functions.

The GSP-730 is designed with a focus on education in spectrum analysis that meets the basic functions necessary to understand and use a spectrum analyzer. The GSP-730 can be controlled from a PC via USB to conduct experiments and is also suitable for learning programming. *Please contact us if you require a calibration certificate.*

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Spectrum Analyzer "Field Master Pro 32G"

Flexible support for measurements indoors and outdoors! A wide variety of Sub-6GHz and millimeter-wave antennas are available.

The "Field Master Pro (MS2090A) 32G" is a spectrum analyzer suitable for the design and installation of 5G/local 5G base stations and interference investigations. It can utilize a wide range of Sub-6GHz and millimeter-wave antennas, allowing for flexible measurements both indoors and outdoors. Equipped with real-time spectrum analyzer functionality, it can also be used to detect interference waves that may be buried under the carrier wave. 【Features】 ■ Ideal for the design and installation of 5G/local 5G base stations and interference investigations ■ A wide range of Sub-6GHz and millimeter-wave antennas available ■ Flexible measurement capabilities for both indoor and outdoor environments ■ Equipped with real-time spectrum analyzer functionality ■ Can be used to detect interference waves buried under the carrier wave *For more details, please refer to the PDF document or feel free to contact us.

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Spectrum Analyzer (with TG) MSA438TG

Spectrum Analyzer (Specan) MSA438TG with Tracking Generator

This is a spectrum analyzer equipped with a TG, enabling the measurement and evaluation of the amplitude frequency characteristics of filters, amplifiers, and other electronic devices or circuits. 【Features】 ○ Compact and lightweight at 1.8kg, convenient for measurements during business trips or outdoors ○ Large color LCD display ○ Optional lithium-ion battery allows for up to 4 hours of use ○ Compatible with USB memory, can be used as external memory, with the screen saved in BMP format and spectral waveforms and setting parameters saved in CSV format ○ USB communication is possible. With the adoption of a USB interface, the transfer speed is up to 12Mbps ○ Accurate frequency measurement using a PLL synthesizer ○ Low average noise level of -127dBm at 1GHz, ensuring a wide dynamic range ○ Amplitude axis display of 100dB/10div, allowing observation of signals over a wide dynamic range ○ Easy operation with AUTO mode ● For other functions and details, please download the catalog.

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Spectrum Analyzer (for EMI Measurement) MSA438E

Affordable and multifunctional! A spectrum analyzer equipped with EMI testing capabilities.

This is a notice from Micronics Corporation regarding the "EMI Measurement Spectrum Analyzer (Specan) MSA438E."

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[Application Example] CATV Measurement Solution

CATV measurement (maintenance) using a handheld spectrum analyzer.

Used for checking and maintaining retransmission signals and terminal-side reception levels, as well as measuring upstream signal interference noise on the internet, etc.

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[Application Example] Wireless LAN Measurement Solution

Site survey (wireless LAN) before the installation of access points using a handy spectrum analyzer.

This is a notice from Micronics Corporation regarding the "Wireless LAN Measurement Solution (Application Materials)."

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[Application Example] Radio Interference Measurement Solution

Radio Interference Measurement Solution

Using a handy spectrum analyzer, you can measure areas with digital terrestrial television signal interference and implement countermeasures against wireless device interference.

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Securely capture the keyless entry signal in real-time.

[Application Example] Real-time data acquisition is possible!

An application that reliably captures keyless entry signals in real-time. Here is an introduction to the case study. By using the handheld signal analyzer "MSA500 series" and the portable antenna "M405," you can reliably capture keyless entry signals in real-time. As soon as a burst signal is input, a trigger is activated to capture the signal. After that, a spectral analysis of the captured signal is performed. 【Burst Signal】 ■ Car keyless entry ■ Carrier frequency: 315MHz ■ Modulation method: FSK modulation *For more details, please refer to the PDF document or feel free to contact us. 【Products】 ■ Handheld spectrum analyzer MSA500 series ■ Portable antenna M405 *For more details, please refer to the PDF document or feel free to contact us.

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Application Examples | Calculation Methods for Antenna Factor and Antenna Gain

[Application Example] Introducing the calculation methods for antenna factor and antenna gain.

When measuring electric field strength by combining a spectrum analyzer and an antenna, it may be necessary to derive the antenna gain from the antenna factor or vice versa. You can view a convenient calculation method summarized in a PDF document or through an external link. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA438" ・Measurement Frequency: 50kHz to 3.3GHz ・The most popular type ■ Biconical Antenna "MAN150" ・Wideband, compact, lightweight ・Can be incorporated into the EMI test system MR2300 for measuring radiated noise in horizontal and vertical polarization *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer [MSA438] ×1 ■ MSA438 Calibration Set ×1 ■ Biconical Antenna [MAN150] ×1 *For more details, please refer to the PDF document or feel free to contact us.

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Cable fault location (DTF) exploration <Measurement of simulated indoor wiring>

[Application Example] Measurement Example Using the DTF Measurement Function of MSA438TG

The "MSA438TG" equipped with DTF function firmware (DTF/FW) can measure the fault location of the tested cable and the length of a normal cable. Additionally, the measurement data can be viewed using dedicated software. The measurement lengths are capable of measuring 50Ω cables from 0.3 to 1000m and 75Ω cables from 1 to 400m. You can view the measurement data obtained using a model that simulates indoor wiring for CATV in PDF documents or through external links. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA438TG" ・Measurement Frequency: 50kHz to 3.3GHz        Equipped with a tracking generator from 5MHz to 3.3GHz *For more details, please refer to the PDF document or feel free to contact us.

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[Application Example] Antenna Radiation Pattern Measurement System

[Application Example] Measurement System for Small Antenna Radiation Patterns, Antenna Gain, and RF Characteristics of Small Wireless Devices Using an Anechoic Chamber

It is possible to measure the radiation pattern and antenna gain of small antennas, as well as the antenna efficiency and effective radiated power of small wireless devices. By incorporating an optional two-axis positioner, global surface radiation power measurement becomes possible. Compared to anechoic chambers, it is more cost-effective and easier to install, allowing for flexible adaptation to office layouts. 【Product Introduction】 ■ Anechoic Chamber / Shielded Box ■ Handheld Spectrum Analyzer ■ Biconical Antenna MAN150 ■ Log-Periodic Antenna M213/213R *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Large Anechoic Chamber (Polarization Switching Mechanism / Wave Absorber) ■ Two-Axis Positioner ■ Receiving Antenna (Biconical / Log-Periodic) ■ Signal Analyzer (Receiving Measurement Device) ■ Automatic Measurement Software ■ Calibration Kit (Standard Signal Generator / Measurement Antenna / Rotary Connector) ■ RF Cables, etc. *For more details, please refer to the PDF document or feel free to contact us.

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[Application Example] Easy Radio Wave Experiments with a Spectrum Analyzer

[Application Example] A Simple Method for Conducting Radio Wave Experiments

Electromagnetic waves are now everywhere around us, but conducting experiments with them requires expensive and complex experimental equipment. With the handheld spectrum analyzer MSA300 series, along with the optional whip antenna and wireless transmitter, radio wave experiments can be easily conducted. 【Product Introduction】 ■ Spectrum Analyzer MSA338 ■ Whip Antenna M305 *For more details, please refer to the PDF document or feel free to contact us. ■ Features of the MSA300 Series - Compact and lightweight, making it ideal for outdoor observations. - Various settings can be made without complex button operations. - Settings can be saved in the device's memory, allowing experiments to be conducted without needing to set them each time. 【System Configuration】 ■ Spectrum Analyzer MSA338 ■ Ni-MH Battery MB300 ■ Whip Antenna M305 *For more details, please refer to the PDF document or feel free to contact us.

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