Reviews Frequency Response Analyzer Software

RF Explorer Digital Handheld Spectrum Analyzer 6G Combo Plus - Slim

  • [Impressive frequency range] – Scan and diagnose any frequency starting in low frequency 50KHz up to high frequency 6.1GHz, with no gaps or limitations. Offering this wide operating range, it can detect all WiFi, cell stations and phones, IoT, HAM bands, Digital radio and TV, ISM bands, Drone links and pretty much all wireless technologies used in todays demanding communications world..
  • [Robust design and instant power up] – A fully armored metallic enclosure provides robust mechanical strength and the high quality baked varnished paint provides a unique glossy finish. The device is designed and manufactured to last many years of demanding usage in the field, with internal rechargeable Lithium battery for hours of continuous usage..
  • [Advanced features] – Included advanced high-resolution Spectrum Analyzer mode, WiFi Analyzer mode, Tracking SNA. Internal firmware is continuously updated with additional features and functions to improve the device capabilities..
  • [Free Computer software] - When connected to a Windows, Linux or Mac computer the analyzer can display advanced high resolution graphics, including Power Meter and Spectrum Analyzer real time charts, historical charts, save data to CSV files and export to other tools such as WW6 or MatLab, d....
Check Stock

[2022 Upgraded] AURSINC NanoVNA-H4 V4.3 Vector Network Analyzer 10KHz-1.5GHz HF VHF UHF 4'' Portable Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, Smith Chart

  • ...a storage(support up to 32GB memory card, not included in the package). The NanoVNA-H4 vector network analyzer is a Hugen Origin that provides perfect vector network measurement capabilities, tiny and handheld, stand-alone with 4-inch LCD display, portable with 1950mAh battery powered or USB powered.
  • ✔️[Improved Frequency Algorithm] The improved frequency algorithm of NanoVNA-H4 can use the odd harmonic extension of si5351 to support the measurement frequency up to 1.5GHz. The 50K-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic, The extended 300M-900MHz band provides better than 60dB of dynamics, and the 900M-1.5GHz band is better than 40dB of dynamics.
  • The metal shield is designed to reduce the external interference and improve the measurement accuracy.
  • ✔️[Antenna Performance Measurement] The default firmware main function for NanoVNA-H4 vector network analyzer is used for antenna performance measurement. The TX/RX method can measure the complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring.
  • ✔️[PC Control] Using PC software NanoVNASaver, NanoVNA-H4 antenna analyzer can connect to a NanoVNA and extracts the data for display on a compute....
Check Stock

Spectrum Analyzer USB 35-4400M Signal Source RF Frequency Domain Black Analysis Tool with Tracking Source Module Industrial Supplies

  • RF Frequency Domain Analysis Tool. Sweep Bandwidth: 33mHz---4400mHz.
  • Turn on the tracking source output bandwidth 33mhz---3000mhz.
  • Made of fine quality material, the Spectrum Analyzer has a long service life. Small and portable, high accuracy.
  • Signal Source Spectrum Analyzer. Software used on the computer side: NWT4.11.09 version.
  • Computer operating system: Winxp, Win7, Win10.
  • 35-4400M Signal Tracking Source Module is an RF frequency domain analysis tool.
  • Signal Tracking Source Module with Shell. Sweep Step: ≥33-68.75mHz/125Hz, 68.75-137.5mHz/250Hz, 137.5-275mHz/500Hz, 275-550mHz/1kHz,....
Check Stock

USB Microphone,Fifine Plug &Play Home Studio USB Condenser Microphone for Skype, Recordings for YouTube, Google Voice Search, Games(Windows/Mac)-K668

  • ...gs, and you're ready to create your own audio.Windows and Mac compatible,and no software to install..
  • Distinctive Omni pick-up pattern-- Noise cancellation and isolates the main sound source, Good for home studio, Chatting, Skype,Discord, Yahoo Recording, YouTube Recording, Google Voice Search and Steam..
  • Smooth,flat frequency response of 50Hz-16KHz--Extended frequency response is excellent for singing, speech and Voice over, Performed perfectly in reproduces sound, high quality mic ensure your exquisite sound reproduces on the internet..
  • Record Directly to Your Computer--This Desktop microphone is ideal for everything from studio vocals, to speech,gaming,podcast and desktop recording..
  • Wide frequency response for brilliant and transparent sound.Extremely high signal output lets your voice cut through.DescriptionRecord studio-quality audio directly to your computer via USB with the Fifine K668 condenser microphone--a great choice for both vocal and instruments as well as for creating podcasts and voiceovers for videos. Compatible with both Windows and Mac OS operating systems, you can simply plug the K668 into your PC and start recording..
  • 1.Plug and Play: Windows and Mac compatible, and no software to install..
Check Stock

Upgraded TinySA Spectrum Analyzer,Karagas Spectrum Analyzer Handheld,MF/HF/VHF Input for 0.1MHZ-350MHZ and UHF Input for 240MHZ-960MHZ,Portable Frequency Analyzer with 2.8 Inch Touch Screen V0.3.1

  • 003cp003e◙【003cb003eBuilt-in 2-in-1 Calibration Signal Generator003c/b003e】This TinySA Spectrum Analyzer built-in calibration signal generator that is used for automatic self test and low input calibration.When not doing spectrum analyzer,it can be used as signal generator with two frequency outputs,MF/HF/VHF sinus output for 0.1MHZ-350MHz and UHF square wave output for 240MHz-960MHz.003c/p003e.
  • 003cp003e◙【003cb003e Frequency Range003c/b003e】The 2.8-inch color touch screen displays 290 scanning points,covering the entire range of low-frequency or high-frequency ranging frequencies.0.1 MHz -350 MHz high quality IF/HF/VHF input,240 MHz -960 MHz low quality UHF input.A switchable resolution band-pass filter suitable for the range from 2.6 kHz to 640 kHz.003c/p003e.
  • 003cp003e◙【003cb003ePC Control003c/b003e】This spectrum analyzer can be connected to PC through USB and realizes the serial over USB (CDC) protocol,which can call a large number of commands.The Windows driver will be automatically installed after connecting to the Windows computer.The Linux driver is built into the kernel.003c/p003e.
  • 003cp003e◙【003cb003ePortable Spectrum Analyzer & ESD Protection Function003c/b003e】The latest version 3.1, new ESD protection function, insta....
Check Stock

USB Logic Analyzer Device with USB Cable 5MHz 24MHz 8CH 8 Channel UART IIC SPI Debug Logic Analyzer Professional Microcontroller Device Network Analyzing Set for Ardu-ino FPGA ARM M100 SCM

  • ...d, otherwise the measured data will be unreliable..
  • If the logic analyzer works at 24M, the USB device must not only provide a 24M communication rate, but also must ensure that other devices occupy USB resources before the 4 buffers are filled. For these reasons, the logic analyzer cannot always work at the sampling frequency of 24M for a long time, depending on the computer performance, the availability and latency of the USB bandwidth, and other devices that are occupying the USB drive..
  • The normal working voltage of the logic analyzer is below 5.5V, the voltage below 1.5V will be regarded as low level, the voltage between 1.5V and 5.5V will be regarded as high level, the maximum withstand voltage is 7.5V, so please pay attention to the test Voltage..
Check Stock

Portable tinySA Spectrum Analyzer - AURSINC Handheld Frequency Analyzer V0.3.1 with Antenna SMA Male to UHF Female Cables & 30db Attenuator MF | HF | VHF UHF Input for 0.1MHZ-960MHz 2.8'' Touchscreen

  • ...protected" meaning the diodes are installed which will be more stable and sensitive with higher antistatic level and longer service life. NOTE: Due to the old inventory might mix with the new batch, and If you got the old version Tiny spectrum analyzer and want a new one, you could apply a replacement for it..
  • [Frequency Range] Spectrum analyzers like the Tiny spectrum analyzer use a resolution filter that is used to isolate the input power in a small frequency range. This resolution filter is swept across the desired frequency range. The fastest scanning speed occurs with an RBW or 300kHz or wider and is about 2 scans per second. But with increase of the frequency span and decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
  • [2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The Tiny spectrum analyzer contains all the components of a conventional heterodyne swept spectrum analyzer. Color display showing 290 scan points covering up to the full lo....
Check Stock

NanoVNA 10KHz-1.5Ghz Vector Network Analyzer, Fit V3.4 HF VHF UHF，JUNSHUNTONG Voltage Standing Wave Ratio, Mini Antenna Analyzer Measuring S Parameters，Phase，SWR Meter，Smith Chart

  • ...easurement function. It contains a 2.8-inch touch screen, 450mah battery, which can be used offline for 3 hours..
  • 【Accurate,Portable and Easy to handle】 This tiny vector network analyzer is a truly handheld and measurement licensed microwave band, and consists of original equipment, which is dedicated to its own frequency range and reasonable price..
  • 【Fit 10KHz-1.5GHz Frequency 】 Battery powered spectrum compact equipment does not need an external down converter or connection with a PC. It is a necessary tool for any field engineer to perform microwave equipment installation, link troubleshooting, site planning and maintenance in the field environment..
  • 【Metal Shield】The metal shield is designed to reduce external interference and improve the measurement accuracy. Its frequency algorithm can be extended to 900MHz with the odd harmonics of si5351. The direct output 50k-300mhz band can provide better than 70dB dynamic, the expanded 300m-600mhz band can provide better than 50dB dynamic, and the 600m-900m band can provide better than 40dB dynamic..
  • 【Note】 Free software is available which from the open source forums adds good functionality to the device. There is a users group for the Nano VNA at Nanovna-users @groups, if you want to learn mor....
Check Stock

2023 Upgraded TinySA Ultra Spectrum Analyzer, SeeSii 4.0 Inch 100kHz to 5.3GHz Handheld Tiny Frequency Analyzer with 32Gb Card, 2-in-1 Signal Generator 100kHz to 800MHz MF/HF/VHF UHF Input,V0.4.5.1

  • ... 480 x 320 large touchscreen display, 100kHz to 5.3GHz widely measure range, with the new ESD protection function, the product has a higher anti-static level and a longer service life, and built-in 32Gb micro SD card, can directly record data to the card ,which is convenient for your data sharing and storage..
  • ✅【Frequency Range】:Compared to the tinysa (100kHz to 960MHz), the upgraded tinysa ULTRA has 100kHz to 5.3GHz ultra-wide measuring frequency range, spectrum analyzer for 0.1-800MHz, with Ultra mode up to 0.1MHz-6GHz.Switchable resolution band pass filters for both ranges between 200Hz to 850kHz. Color display showing 450 scan points covering up to the full low or high frequency range. Faster and more accurate measurement performance, you can easily cope with measurement testes in various fields..
  • ✅【2 in 1 Multifunctional Frequency Analyzer & Signal Generator】:When not used as Spectrum Analyzer it can be used as Signal Generator,with sine wave output between 0.1-800MHz or square wave or dual tone output up to 4.4GHz.Built-in calibration signal generator that is used for automatic self test and low input calibration..
  • ✅【PC Control】:Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer or Signal Generator.Tinysa-APP ....
Check Stock

Portable TinySA Spectrum Analyzer, SEESII Upgraded V0.3.1 Tiny Frequency Analyzer with Antenna SMA Male to UHF Female Cables, 100kHz to 960MHz MF/HF/VHF UHF Input, 2.8'' Touchscreen Signal Generator

  • 【Frequency Range 】Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer..
  • 【Built-in Calibration Signal Generator】When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration..
  • 【Tiny Spectrum analyzers】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use..
  • 【PC Control】Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.The USB interface implements the Serial over USB (CDC) protocol and there is a large set of commands that can be invoked over the serial interface. These co....
Check Stock

ELAC - Debut Reference DBR62 Bookshelf Speakers (Pair) Bundle in White and 10ft Sensible Speaker Wire

  • This 3.1 ELAC Debut Reference Home Theater System Bundle Includes - 2 DBR62 Bookshelf/Surround Speakers - White/Oak, 1 DCR52 Center Channel Speaker, 1 ELAC Subwoofer SUB3030.
  • ELAC Debut Reference Bookshelf Speaker DBR62 - Can be used as Main L/R Channel or Surrounds - The Debut Reference brings significant acoustical and visual advancements. Designed to blend with traditional or contemporary styles. Frequency Response: 44Hz – 35000Hz.
  • ELAC Debut Reference Center Speaker - DCR52 - 2-Way Bass Reflex, Frequency Response: 55Hz – 35000Hz.
  • ELAC SUB3030 12" 1000 Watts Subwoofer peak Power - has been engineered and built to deliver huge performance at an affordable price. The compact design allows placement in almost any part of your room, and sophisticated app-controlled EQ and DSP software assure seamless integration into your system..
Check Stock

Signal Generator, Multi-Function LHT00SU1 Oscilloscope 2 Channel Input Virtual Oscilloscope Logic Analyzer USB Logic Analyzer

  • 【Supported Protocols】Serial Peripheral Interface, IIC, UART, SMBus, I2S, CAN, Parallel, Custom, Search, Async, 1-Wite, PS / 2.
  • 【Multi Purpose】8-channel logic analyzer, Data Logger. PWM controller, Frequency generator. Frequency meter, Remote controller.
  • 【Dual Channel】Dual channel voltmeter, Mixed signal oscilloscopes and logic analyzer, Dual input oscilloscope (single, 16Msps, 3MHz bandwidth).
  • 【Frequency Meter】PWM controller, Frequency generator. Frequency meter, Remote controller.
  • 【100% Guarantee】High quality product, we promise to do everything possible to satisfy all customers. However, if you are not 100% satisfied with our service or our products, simply contact us. We are always at the side of our customers to support and continuously seek new ways to improve.
Check Stock

RF Explorer 6G Combo with AluminiumCarrying Case RF Explorer Pro Software for RF and Wi-Fi Analyzing on Windows and Mac

  • Frequency band: 15MHz-2.7GHz and 4.85GHz-6.1GHz.
  • Newest Firmware upgrade includes Wifi Analyzer.
  • Free Mac and Windows software for analysing RF and WiFi networks using Waterfall 3D and 2D.
  • Aluminium carrying case allows to to protect your RF Explorer device and keep all the parts and components organized.
Check Stock