Features • Intuitive Touch Functionality: Experience seaml with a touch-responsive screen, eliminating the need for buttons for easy and efficient use • Versatile 4 Modes: Choose from Net, Spectrum, Point, or Sweep modes to suit your specific electrical testing needs, with Net mode set as the default for convenience • Effortl Installation: Enjoy a hassle- setup proc, allowing for quick alignment and , making it ideal for both beginners and profionals • Lightweight and Portable: Weighing only a few ounces, this handheld frequency analyzer is designed for easy transport, ensuring you can test electrical devices anytime, anywhere • Compatible with Signal Generators: Enhance your testing capabilities by pairing this frequency analyzer with a signal source generator, for various electrical applications Features: 1、Touch Function: Spectrum frequency analyzer is with touch function and have no button , which means you can touch the screen directly to use. 2、4 Modes: Spectrum frequency analyzer have 4 modes, such as net mode, spectrum mode, point mode, sweep mode. The default mode is net mode. 3、Simple Installation: Our spectrum frequency analyzer is very easy to install and easy to use, directly aligned with the corresponding position of the instrument to install and operate succfully. 4、Easy to Carry: This spectrum frequency analyzer is light weight, you can always take it with you when you need to testing the electric devices. 5、Usage Scenario: This spectrum frequency analyzer can be matched with a signal source generator, so if you happen to have a related need, then this one is for you. Specification: Item Type: Spectrum Frequency Analyzer Material: Aluminum alloy Output Frequency Range: 138-4400MHz Step: 1kHz Output Power: 0dBm Spectrum Input Frequency Range: 138-4400MHz Frequency Accuracy After Calibration: ±0.1k at 1GHz Input Signal Amplitude Low Noise: -70DBM at 0.5G Input Power: -80 - 0dBm Support: Use for win NWT4.0 PC side software control, support for winXP, for win7, for win10, etc. Package List: 1 x Spectrum Frequency Analyzer 1 x USB Data Cable 1 x Connection Cable 1 x Instruction Manual Package List 1 x Spectrum Frequency Analyzer 1 x USB Data Cable 1 x Connection Cable 1 x Instruction Manual