Spectrum Analyzer Product List and Ranking from 11 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.

Spectrum 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. ウェーブクレスト Saitama//Educational and Research Institutions
  4. 4 東洋メディック 環境事業部 Tokyo//Medical and Welfare
  5. 4 ローデ・シュワルツ・ジャパン Tokyo//others
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Spectrum 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. Spectrum Analyzer "SRM-3006 Selective Meter" 東洋メディック 環境事業部
  3. Handheld Spectrum Analyzer 9KHz to 44GHz Max 4024 ウェーブクレスト
  4. 4 [Application Example] C/N Ratio Measurement Using Channel Power Measurement マイクロニクス
  5. 4 Spectrum Analyzer "R&S FPC1000" ローデ・シュワルツ・ジャパン

Spectrum Analyzer Product List

61～75 item / All 93 items

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Field measurement and maintenance support for smart network wireless systems.

Field measurement and maintenance support for smart network wireless systems.

[Application Example] Smart Network Wireless System (920MHz Band and 2.4GHz Band) is optimal for field measurement, maintenance, and troubleshooting.

● When installing the concentrator, it is necessary to measure and investigate the radio wave environment at the installation site. A spectrum analyzer is used for measuring electric field strength. It is also useful for measuring the occupied bandwidth and transmission power level of access points on poles. ● When identifying the causes of communication quality deterioration, it is necessary to investigate other radio waves and noise that may cause interference. Intermittently occurring interference waves can be captured more efficiently using a real-time spectrum analyzer. ● Our handheld signal analyzer (real-time spectrum analyzer) MSA500 series is compact, lightweight, and battery-operated, allowing measurements in various fields such as densely built areas and high altitudes. For electric field strength measurements only, the spectrum analyzer MSA400 series is also available. ● Various measurement functions, such as time domain analysis and electric field strength measurement, help in the early resolution of maintenance issues and faults in the field. 【Product Introduction】 ■ Signal Analyzer MSA538 ■ Portable Antenna ■ Log-Periodic Antenna * For more details, please refer to the PDF document or feel free to contact us.

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[Application Example] A Method to Determine Power Loss from Return Loss Measurement

[Application Example] A Method to Determine Power Loss from Return Loss Measurement

[Application Example] We measure return loss using a handheld spectrum analyzer with a tracking generator to determine power loss due to reflection.

With the MSA438TG and VSWR bridge, you can measure the return loss of the DUT. This return loss allows you to determine the extent of power loss that occurs. 【Product Introduction】 ■ Spectrum Analyzer MSA438TG ■ VSWR Bridge * For more details, please refer to the PDF document or feel free to contact us. ■ It can be realized at a low cost as a tool to easily measure return loss-related measurements at hand. 【System Configuration】 ■ Spectrum Analyzer MSA438TG ■ MSA438 Calibration Set ■ VSWR Bridge MVS300B ■ SMA Cable 3m MC202 ■ N-SAM Conversion Adapter MA306 * For more details, please refer to the PDF document or feel free to contact us.

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The relationship between the noise floor of the spectrum analyzer and the internal ATT.

The relationship between the noise floor of the spectrum analyzer and the internal ATT.

[Application Example] This explains the relationship between the noise floor of the spectrum analyzer and the internal attenuator (ATT).

**Product Introduction** ■ Signal Analyzer MSA500 Series Equipped with both real-time method using Fast Fourier Transform (FFT) and traditional sweeping method. It allows for the utilization of the advantages of both methods. ■ Spectrum Analyzer MSA400 Series Compact and lightweight. A full-fledged spectrum analyzer with performance and functionality that rivals large bench-type models. When a signal above an appropriate level is applied to the mixer input, saturation can cause harmonic distortion and spurious signals, making accurate measurements impossible. To prevent this, an internal ATT is inserted before the mixer.

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Example: Management of measurement results, method of registration to the main unit - Numbering procedure -

Example: Management of measurement results, method of registration to the main unit - Numbering procedure -

[Application Example] Making it easier to manage measurement results

For more details, please refer to the PDF document or feel free to contact us.

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About electric field strength and antenna factor.

About electric field strength and antenna factor.

[Application Example] I will briefly explain the relationship between electric field strength and antenna factor.

【Product Introduction】 ■ Signal Analyzer MSA538 Equipped with both real-time method using Fast Fourier Transform (FFT) and traditional sweeping method, allowing the utilization of the advantages of both approaches. The most popular model in the MSA500 series. - Measurement frequency: 20kHz to 3.3GHz ■ Biconical Antenna MAN150/MAN150B A wideband, compact, and lightweight antenna. The antenna converts radio waves in the air into electrical signals flowing through a cable (or converts electrical signals flowing through a cable into radio waves in the air). The conversion factor at this time is called the antenna factor. The relationship between electric field strength and voltage can be expressed using the antenna factor as follows: 1. Electric field strength (V/m) = Voltage (V) × Antenna factor (1/m) 2. Electric field strength (μV/m) = Voltage (μV) × Antenna factor (1/m)

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Daily inspection methods for radio wave dark boxes and shielded boxes.

Daily inspection methods for radio wave dark boxes and shielded boxes.

[Application Example] Proposal for a Daily Inspection System for an Anechoic Chamber Using a Spectrum Analyzer/Signal Analyzer with TG Function and Sleeve Antenna

【Product Introduction】 ■ Signal Analyzer MSA538TG Model with Tracking Generator - Measurement Frequency: 20kHz to 3.3GHz ■ Battery Lithium-ion Battery MB400 For MSA400/500 series ■ Portable Antenna Covers a frequency range of 300MHz to 6.2GHz with 9 types of antennas. When inspecting and evaluating using a radio wave dark box or shielded box, there may be a need to confirm whether the shielding performance is ensured. However, it is not practical to send it for regular calibration every time. By using a handheld spectrum/signal analyzer equipped with TG functionality and sleeve antennas, daily inspections can be easily conducted.

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Measurement procedure and operating principle of DTF measurement

Measurement procedure and operating principle of DTF measurement

Technical Data: Spectrum Analyzer MSA438TG

【Product Introduction】 ■Spectrum Analyzer MSA438TG Model with Tracking Generator Measurement Frequency: 50kHz to 3.3GHz ■DTF Adapter MA430 Measures the fault location of cables and the length of normal cables. *For more details, please refer to the PDF document or feel free to contact us.

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Basic Knowledge of Real-Time Systems

Basic Knowledge of Real-Time Systems

Technical Data: MSA500 Series / Real-Time Method

【Product Introduction】 ■Signal Analyzer MSA500 Series Equipped with both real-time method using Fast Fourier Transform (FFT) and traditional sweeping method, allowing utilization of the strengths of each direction. 1. What is the real-time method? 2. What is Fast Fourier Transform (FFT)? 3. Characteristics of real-time method and sweeping method 4. What are I and Q? 5. The real-time method excels in these areas as well 6. The concept of trigger

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Spectrum Analyzer XSA800 Series

Spectrum Analyzer XSA800 Series

Frequency range 9 kHz - 1.5 GHz (maximum), 160 dBm displayed average noise level (DAN)

- Effectively identify nearby signals with a minimum resolution bandwidth (PBW) of 1Hz. - Quick capture function Small wireless modules such as automotive remote keys and TPMS tire pressure modules typically use ASK/FSK modulation. The XSA800 can complete the capture of ASK/FSK signals and directly obtain parameters such as center frequency, power, and offset. - Excellent small signal measurement capability -160 dBm DANL (Displayed Average Noise Level) allows for the observation of weaker small signals. - Higher precision low noise measurement Phase noise < -80 dBc/Hz @1GHz, at a 10kHz offset. - Pass/fail function Quickly determine whether the test results pass or fail. - Equipped with EMI pre-compliance test function Standard features include an EMI filter (6dB) and quasi-peak detector, allowing for more accurate pre-testing and diagnostics of EMI, and the ability to complete comprehensive test and manufacturing reports using support software. - Offers multiple extension function modes.

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Signal & Spectrum Analyzer Frequency 9kHz to 9GHz

Signal & Spectrum Analyzer Frequency 9kHz to 9GHz

High-performance real-time spectrum analyzer for wireless communication, 9kHz to 9GHz.

The 4024CA Spectrum Analyzer is a broadband handheld real-time spectrum analyzer designed for field testing. The maximum bandwidth for real-time analysis reaches 120 MHz. In addition to real-time spectrum analysis, 5G NR demodulation analysis, LTE FDD/TDD demodulation analysis, GSM/EDGE demodulation analysis, directional analysis, and other measurement function modes, it also includes electric field strength measurement, channel power, occupied bandwidth, adjacent channel power, audio demodulation, harmonic distortion, spectral radiation mask/spurious radiation mask, and indoor/outdoor map measurements. It features an integrated design with an 8.4-inch large LCD and capacitive touchscreen to facilitate user operation. The structure adopts a handheld chassis, making it compact, lightweight, flexible in power supply, highly operable, and very suitable for field use.

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Handheld Spectrum Analyzer 9KHz to 44GHz Max 4024

Handheld Spectrum Analyzer 9KHz to 44GHz Max 4024

9KHz to a maximum of 44GHz, excellent display of spurious noise levels, low phase noise, and high-speed sweep rate handheld spectrum analyzer.

The 4024D / E / F / G spectrum analyzer has many advantages, including a wide frequency range, high performance, fast sweep speed, various functions, and easy operation. In terms of performance specifications, it offers excellent display resolution, low phase noise, and fast sweep speed. Regarding measurement capabilities, it provides a wealth of measurement functions such as spectrum analyzer, interference analyzer, AM/FM/PM analyzer, power meter, channel scanner, and intelligent measurement functions for channel power, occupied bandwidth, adjacent channel power ratio, tune & listen, emission mask, and carrier-to-noise ratio. The 4024 features an integrated design with an 8.4-inch LCD and capacitive touchscreen, making display definition and operation convenient. This series is handheld, compact, lightweight, and equipped with flexible power options, making it very suitable for fieldwork. The 4024 can be used for testing signals and equipment in the fields of aerospace, microwave and satellite communications, radio communications, radar monitoring, electronic countermeasures and reconnaissance, and precision guidance.

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Real-time spectrum analyzer USB up to 8GHz

Real-time spectrum analyzer USB up to 8GHz

The world's first and only USB spectrum analyzer with dual USB true I/Q streaming and a maximum instantaneous bandwidth of 245 MHz.

The world's first and only 8GHz USB spectrum analyzer with dual USB true I/Q streaming featuring an instantaneous bandwidth of up to 245MHz (complex I/Q). It can capture very short signals due to its extremely small POI (probability of interception) of up to 10 ns. Additionally, the SPECTRAN V6 X integrates a vector signal generator/tracking generator with a modulation bandwidth of up to 245 MHz. With a sweep speed exceeding 1THz/s, it sets a new standard for USB compact class. Any number of devices can be cascaded to achieve even higher real-time bandwidth. Therefore, just using four SPECTRAN V6 X units already achieves a real-time bandwidth of 1GHz. The included software RTSA-Suite PRO is precisely tuned to match the powerful and robust hardware and supports the use of multiple SPECTRAN V6 X units. The stackable aluminum housing facilitates the parallel use of multiple units.

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Portable Spectrum Analyzer "IDA2"

Portable Spectrum Analyzer "IDA2"

Portable signal analyzer manufactured by Narda S.T.S. (Germany)

The "IDA2" is a lightweight, portable signal analyzer that detects, analyzes, and locates RF signals and interference waves in the frequency range of 9 kHz to 6 GHz. It integrates a frequency scanner/receiver, transmitter detector, spectrum analyzer, signal analyzer, and triangulation software into a single mobile device. The set includes an antenna handle with a switchable preamplifier and electronic compass, as well as a directional antenna. 【Features】 ○ High-speed sweep of 12 GHz/s ○ Maximum real-time bandwidth of 32 MHz ○ Directional exploration mode with automatic azimuth detection ○ Excellent RF signal sensitivity with the ability to observe quickly ○ Equipped with a compass and map display integration tool for identifying the geographical location of RF signal sources For more details, please contact us or download the catalog.

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Remote Spectrum Analyzer "NRA Type"

Remote Spectrum Analyzer "NRA Type"

It is a rack-mounted type remote spectrum analyzer.

The "NRA type" is a 19” remote analyzer that performs remote control measurement and analysis of signals in the frequency range from 9 kHz to 6 GHz. It offers high-speed measurements with a maximum sweep speed of 12 GHz/s and excellent frequency resolution with up to 600,000 frequency points per sweep. Integration into the test environment and remote control via Ethernet is easy. 【Features】 ○ Operating mode specialized for applications with a bandwidth of up to 32 MHz ○ Analog demodulation ○ Low power consumption < 20W ○ Quiet continuous operation due to no fans ○ Compact, height 1.75” (1U) For more details, please contact us or download the catalog.

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Ultra-compact spectrum analyzer (10MHz to 3GHz)

Ultra-compact spectrum analyzer (10MHz to 3GHz)

SAF Corporation, weight 570g, 4 hours battery operation, IP54 waterproof, 8GB memory, compact, spectrum analyzer.

A wide range of small spectrum analyzers: 10MHz-3GHz, 2-8GHz, 6-20GHz, 16-26.5GHz, 24-43GHz, 56-71GHz, and 70-87GHz. All are battery-operated products designed for measurements in the field with an IP54 rating. They are widely used for antenna alignment in microwave communication lines around the world and are well-loved by many users during repair and maintenance on business trips.

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