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Portable Spectrum Analyzer, 2.8 inch Handheld Tiny Frequency Analyzer for HF

<ul><li>[FREQUENCY RANGE] This portable spectrum analyzer features dual inputs for a frequency range of 1 MHz to 350 MHz, and up to 960 MHz, comprehensive analysis across low and high frequencies.</li><li>[BUILT-IN SIGNAL GENERATOR] Enjoy added functionality with a built-in signal generator, providing sinusoidal and square wave outputs for testing applications.</li><li>[ENHANCED PERFORMANCE] Equipped with switchable resolution bandpass filters, this device enhances performance while a rechargeable battery ensures at least 2 hours of portable use.</li><li>[PC CONNECTIVITY] Easily connect to your PC via USB for advanced control and execution, making it suitable for both professionals and enthusiasts in the field.</li></ul>

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Features:*Frequency Range: The tiny spectrum analyzer features two inputs, providing high-quality for HF / for VHF input for frequencies between 0.1 MHz and 350 MHz, and lesser quality for UHF input for 240 MHz to 960 MHz. It includes switchable resolution bandpass filters for both frequency ranges, with options between 2.6 kHz and 640 kHz. The color display presents 290 scan points, effectively covering the full low and high frequency range, and integrates all components of a conventional heterodyne swept spectrum analyzer.*Built-in Signal Generator: In addition to its spectrum analysis capabilities, this device can function as a signal generator. It offers for HF / for VHF sinusoidal output between 0.1 MHz and 350 MHz, as well as UHF square wave output from 240 MHz to 960 MHz. The built-in calibration signal generator is utilized for automatic self-testing and low input calibration.*Enhanced Features: The tiny spectrum analyzer includes switchable resolution bandpass filters for both frequency ranges, providing enhanced performance. With a built-in rechargeable battery, the device offers at least 2 hours of portable use. The introduction of an for ESD protection function increases the product's antistatic capabilities and contributes to a longer operational life.*PC Connectivity: When connected to a PC via USB, the tiny spectrum analyzer operates as a PC-controlled device. The USB interface utilizes the Serial over USB protocol, allowing for a wide range of commands to be executed over the serial interface for measurements or internal setting adjustments. The driver for for Windows installs automatically upon connection, while for Linux support is integrated into the kernel.*Package Contents: The package includes 1 tiny spectrum analyzer, 2 for RF cables, 1 USB cable, 1 for SMA female to female connector, 1 touchscreen pen, and 1 for SMA telescopic antenna. This setup is particularly useful as an antenna analyzer for ham stations and can be easily configured without complex calibration.&nbsp;Specifications:Part Name: Portable Spectrum AnalyzerMaterial: ABS,MetalColor: BlackSize: 58.7mm x 91.3mm x 17.1mm (excluding protruding parts)Frequency accuracy: <2ppmFrequency stability: <1ppmDisplay: 2.8-inch for TFT (320 x240) resistive touch screeninterface: type-C&nbsp;Power supply: USB 5V 150mA, built-in 650mAh battery, maximum charging current 300mA, charging time 1 hour 2 hoursPackage Content:1 x tiny spectrum analyzer2 x for RF cables1 x USB cable1 x for SMA female to female connector1 x touchscreen pen1 x for SMA telescopic antennaNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

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