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10 bestFrequency Analyzersof December 2025

112M consumers helped this year.

1

OWON XSA805-TG with Tracking Generator Portable Spectrum Analyzer Digital Logic Analyzer, 9 inch TFT LCD Frequency Range 9kHz to 500MHz Machine Measuring Instrument for Measure Certain Parameters

OWON XSA805-TG with Tracking Generator Portable Spectrum Analyzer Digital Logic Analyzer, 9 inch TFT LCD Frequency Range 9kHz to 500MHz Machine Measuring Instrument for Measure Certain Parameters

OWON XSA805-TG with Tracking Generator Portable Spectrum Analyzer Digital Logic Analyzer, 9 inch TFT LCD Frequency Range 9kHz to 500MHz Machine Measuring Instrument for Measure Certain Parameters

OWON

9.8

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2

LATNEX RF Explorer 6G WB Plus - Slim with Aluminum Carrying Case [New 6G Combo] RF Explorer Pro Software for RF and Wi-Fi Analyzing on Windows and Mac

LATNEX RF Explorer 6G WB Plus - Slim with Aluminum Carrying Case [New 6G Combo] RF Explorer Pro Software for RF and Wi-Fi Analyzing on Windows and Mac

LATNEX RF Explorer 6G WB Plus - Slim with Aluminum Carrying Case [New 6G Combo] RF Explorer Pro Software for RF and Wi-Fi Analyzing on Windows and Mac

LATNEX

9.6

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3

AURSINC Upgraded 4.0 Inch TinySA Ultra Spectrum Analyzer, HW V0.4.5.1 100kHz-5.3GHz Handheld Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input

AURSINC Upgraded 4.0 Inch TinySA Ultra Spectrum Analyzer, HW V0.4.5.1 100kHz-5.3GHz Handheld Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input

AURSINC Upgraded 4.0 Inch TinySA Ultra Spectrum Analyzer, HW V0.4.5.1 100kHz-5.3GHz Handheld Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input

AURSINC

9.3

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4

LATNEX RF Explorer and Spectrum Analyzer with Aluminum Carrying Case (6G Combo Plus)

LATNEX RF Explorer and Spectrum Analyzer with Aluminum Carrying Case (6G Combo Plus)

LATNEX RF Explorer and Spectrum Analyzer with Aluminum Carrying Case (6G Combo Plus)

LATNEX

9.1

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7% off

5

4Inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz,V0.4.5.1 Portable Tiny Frequency Analyzer with 32GB SD Card & 3000mAh Battery, 2-in-1 RF Signal Generator RBW LNA DANL Phase Noise

4Inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz,V0.4.5.1 Portable Tiny Frequency Analyzer with 32GB SD Card & 3000mAh Battery, 2-in-1 RF Signal Generator RBW LNA DANL Phase Noise

4Inch TinySA Ultra Spectrum Analyzer 100kHz-5.3GHz,V0.4.5.1 Portable Tiny Frequency Analyzer with 32GB SD Card & 3000mAh Battery, 2-in-1 RF Signal Generator RBW LNA DANL Phase Noise

SDRGEEK

8.8

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OtherRelated productsUp to 12% off

Dayton Audio EMM-6 Precision Omnidirectional Electret Condenser Microphone for Room Acoustic Analyzers and Audio Measurement Systems, Calibration Data File with Response Graph Included

Dayton Audio EMM-6 Precision Omnidirectional Electret Condenser Microphone for Room Acoustic Analyzers and Audio Measurement Systems, Calibration Data File with Response Graph Included

EMF Meter, Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation Detector 3-in-1 EMF ELF Meter & RF Spectrum Analyzer, Cell Tower Smartmeter Signal Detector RF up to 10G Data Logger

EMF Meter, Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation Detector 3-in-1 EMF ELF Meter & RF Spectrum Analyzer, Cell Tower Smartmeter Signal Detector RF up to 10G Data Logger

Portable Tinysa Spectrum Analyzer, AURSINC V0.3.1 Handheld Frequency Analyzer, Signal Generator 100kHz to 960MHz MF/HF/VHF UHF Input ESD Protected Function with 2.8 inch Touchscreen

Portable Tinysa Spectrum Analyzer, AURSINC V0.3.1 Handheld Frequency Analyzer, Signal Generator 100kHz to 960MHz MF/HF/VHF UHF Input ESD Protected Function with 2.8 inch Touchscreen

AstroAI Digital Multimeter, TRMS 6000 Counts Multimeters Manual and Auto Ranging; Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes, Transistors, Temperature

AstroAI Digital Multimeter, TRMS 6000 Counts Multimeters Manual and Auto Ranging; Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes, Transistors, Temperature

6

innomaker LA2016 USB Logic Analyzer Full 16 channels 200MHz sampling rate with the PC software handheld instrument,Support Windows (32bit/64bit),Mac OS,Linux

innomaker LA2016 USB Logic Analyzer Full 16 channels 200MHz sampling rate with the PC software handheld instrument,Support Windows (32bit/64bit),Mac OS,Linux

innomaker LA2016 USB Logic Analyzer Full 16 channels 200MHz sampling rate with the PC software handheld instrument,Support Windows (32bit/64bit),Mac OS,Linux

innomaker

8.5

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7

RFandEMF RF Explorer WSUB1G Plus Slim 50KHz - 960Mhz with EVA Case

RFandEMF RF Explorer WSUB1G Plus Slim 50KHz - 960Mhz with EVA Case

RFandEMF RF Explorer WSUB1G Plus Slim 50KHz - 960Mhz with EVA Case

EMR Shielding Solutions

8.3

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8

NanoVNA-F V2 Antenna Analyzer, 4.3inch NanoVNA V2 Vector Netwerk Analyzer 3G Upgraded Version NanoVNA with 5000mAh Measuring S-Parameter Voltage SWR Phase Delay Smith Chart

NanoVNA-F V2 Antenna Analyzer, 4.3inch NanoVNA V2 Vector Netwerk Analyzer 3G Upgraded Version NanoVNA with 5000mAh Measuring S-Parameter Voltage SWR Phase Delay Smith Chart

NanoVNA-F V2 Antenna Analyzer, 4.3inch NanoVNA V2 Vector Netwerk Analyzer 3G Upgraded Version NanoVNA with 5000mAh Measuring S-Parameter Voltage SWR Phase Delay Smith Chart

SDRGEEK

8.0

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9

AURSINC NanoVNA-F V2 Vector Network Analyzer, 50KHz-3GHz Antenna Analyzer Ham Radio HF VHF UHF 4.3" Display, 5000mAh Battery Measuring S-Parameters Voltage Standing Wave Ratio Phase Delay Smith Chart

AURSINC NanoVNA-F V2 Vector Network Analyzer, 50KHz-3GHz Antenna Analyzer Ham Radio HF VHF UHF 4.3" Display, 5000mAh Battery Measuring S-Parameters Voltage Standing Wave Ratio Phase Delay Smith Chart

AURSINC NanoVNA-F V2 Vector Network Analyzer, 50KHz-3GHz Antenna Analyzer Ham Radio HF VHF UHF 4.3" Display, 5000mAh Battery Measuring S-Parameters Voltage Standing Wave Ratio Phase Delay Smith Chart

AURSINC

7.7

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10

AURSINC Upgrated NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart

AURSINC Upgrated NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart

AURSINC Upgrated NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart

AURSINC

7.4

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