ReviewsLow Frequency Spectrum Analyzer

Analog Discovery Systems Kit: USB Oscilloscope & Logic Analyzer

Two-channel USB digital oscilloscope, spectrum analyzer, and network analyzer (±25V, differential, 14-bit, 100MS/s, 30MHz+ bandwidth).
Two-channel arbitrary function generator (±5V, 14-bit, 100MS/s, 12MHz+ bandwidth).
16-channel digital logic analyzer, pattern generator, and protocol analyzer (3.3V CMOS and 1.8V or 5V tolerant, 100MS/s).
Two input/output digital trigger signals for linking multiple instruments (3.3V CMOS).
Additional instruments including a data logger, impedance analyzer, and power supplies.

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3.12 Inch Spectrum Analyzers OLED Music Spectrum Display Analyzer Audio Level Indicator VU Meter 1P

3.12 inch OLED music spectrum display analyzer audio level indicator VU METER 1P. Support 8 kinds of display effects (key switch), support time display, temperature and humidity detection..
Spectrum range: full audio range (20HZ~20KHZ).High and low temperature resistance, more suitable for vehicles..
Advantages of OLED screen: Low power consumption, high brightness.
Compared with ordinary LCD screens, OLED has a faster response speed.
OLED is more resistant to vibration than VFD (vacuum screen).
No music input automatically switches to the time display function..
Built-in high-sensitivity microphone, no longer worry about wiring.
It also supports audio line input, it is recommended to use audio line input to obtain more accurate spectrum effects..

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Instek MDO-2102A - 100 MHz/2 Channels Oscilloscope with Spectrum Analyzer

200MHz, 4-channel, DSO, Spectrum analyzer, dual channel 25MHz AWG, 5,000 count DMM and power supply.

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Tracking Source Rf Generator 35-4400mhz Portable Spectrum Analyzer Spectrum Sweep Signal，Handheld Spectrum Analyzer Rf Power Meter W Software USB Convenient for Factory Electronic

【Abrasion Resistance 】The shell of this portable spectrum analyzer is made of high-quality aluminum alloy, which is corrosion-resistant and....
【Professional manufacture 】 Ensures you higher quality products, you can buy it with ease..
【High efficiency】This signal generator has a large input power, which can greatly improve work efficiency..
【Wider scope 】 The high‑accuracy frequency and high acceptance range of the power meter greatly increase the scope of application.The signal....
【Note】If you need the Software of this handheld spectrum analyzers,please be free to contust us .We will reply in 4-6 hours..

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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....

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Technical Pro H12X500UBT 6000w 6-Zone 12-Speaker Bluetooth Home Theater Receiver Receiver Bundle with Rockville REQ42-B Black 19 Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer

Package Includes: (1) Technical Pro H12X500UBT 6000w 6-Zone Home Theater Bluetooth Receiver. (1) Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band....
Inputs: (2) RCA, USB, SD Card, MP3 (3.5mm). Outputs: Banana Binding Post (4 Speakers), Push Button (Surround Sound Speakers). Plays MP3, WAV, WMA....
Bass, Treble and Balance Controls. Dual 1/4'' Mic Inputs with Volume, Echo, Bass and Treble Controls. Separate Gain Control for Preamp and Subwoofer....
Product Weight: 23 Lbs.. Features: Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer. 19" Rack Mountable. Dual Channel....
Dual VU Meters Level Monitor. Individual LED Indicators. Outputs-RCA (REC, Mail). Multi Color LED Display. Low/High Function. Frequency Response:....

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NetAlly EtherScope nXG 300 Kit

Now with Wi-Fi 6/6E The industry’s first handheld analyzer for Wi-Fi 6/6E surveying and troubleshooting, with WPA3, spectrum analysis* and interference detection..
Test, verify, and troubleshoot technology upgrades, NBASE-T, 10G and Wi-Fi networks with advanced Android-based troubleshooting apps and purpose built test hardware.
Verify up to 10G Ethernet link performance for critical servers, uplinks and key end devices, and validate Wi-Fi network performance.
Supports full 2.4GHz and 5.0GHz spectrum analysis with the optional NXT Portable Spectrum Analyzer adapter.
Empowers technicians who may not have access to network management systems or other engineer-level tools, to assess and document complex network deployments with multiple VLANs and Wi-Fi SSIDs.
Enables remote engineers to troubleshoot and collaborate with on-site technicians to solve tough problems at remote sites, saving time and cost of travel.
Seamlessly consolidate, analyze, and manage field test data, and integrate with network management systems via the Link-LiveTM Cloud Service.
Automatically discover and instantly map your wired and Wi-Fi networks using Link-Live cloud service.
speeds troubleshooting and keeps network documentation up-to-date. Exports to Visio..

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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..

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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.

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Instek MDO-2302A - 300 MHz/2 Channels Oscilloscope with Spectrum Analyzer

Real time sampling rate for each channel is 1GSa/s.
Per Channel 10M memory depth and VPO waveform display technology.
Free Frequency Response Analyzer Software.
High ,low and band pass filter functions.

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Behringer ULTRAGRAPH PRO FBQ1502 Audiophile 15-Band Stereo Graphic Equalizer with FBQ Feedback Detection System

Professional 15-band stereo Graphic Equalizer for both live and studio applications.
Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer.
Dedicated mono subwoofer output with adjustable crossover frequency.
Ultra low-noise audio operational amplifiers offer outstanding sound performance.
Shielded toroidal power transformer for ultra low-noise performance.

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