LiteVNA 4 inch NanoVNA 50kHz-6.3GHz / 10KHz -1.5GHz Vector Network Analyzer Antenna Analyzer HF VHF UHF SWR HW Version 4.3

SPECIFICATIONSBrand Name: SeeSiiOrigin: Mainland ChinaCertification: CEMeasurement Bandwidth: /Frequency Range: 50 kHz to 6.3 GHzOutput Power: 3.7V 2000mAhLiteVNA: NanoVNA 50kHz-6.3GHz4.3Inch DeepVNA-101: 4Inch NanoVNA-H4Feature 3: Network AnalyzerFeature 4: Antenna AnalyzerChoice: yessemi_Choice: yes Option 1 -----  4Inch NanoVNA-H4 New Updated NanoVNA-H4 4inch Vector Network Analyzer 10k-1.5GHz HF VHF UHF Antenna Analyzer Version 4.3 with SD Card Slot Features:This Nano VNA is a DIY product 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.The improved frequency algorithm 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 default firmware main function 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 wiringUsing PC software NanoVNASaver, it can connect to a NanoVNA and extracts the data for display on a computer, and for saving to Touchstone files. We can export Touchstone (snp) files for various radio design and simulation software through PC softwareThe metal shield is designed to reduce the external interference and improve the measurement accuracy.Sprcifiactions:ABS case: 75mm x 133mm x 18mm (excluding protrusions)Measurement frequency: 10KHz -1.5GHzHW version：4.3RF output: 0dbm (±2dbm)Measurement range: 70dB (50kHz-300MHz), 60dB (300M-900MHz), 40dB(0.9G-1.5GHz));There may be errors caused by nonlinear transformation of fundamental wave when using harmonic measurement.Port SWR: < 1.1Display: 3.95 inch TFT (320 x 480)USB interface: USB type-C communication mode: CDC (serial)Power: USB 5V 200mA, built-in 1950mAh battery, maximum charging current 1ANumber of scanning points: 101 (fixed)Display Tracking: 4, Marking: 4, Setting Save: 5Frequency Tolerance:<2.5ppmFrequency Stability:<0.5ppmPackage List:1X NanoVNA-H4 (with 1950mAh battery)1X USB Type-C data cable1X Type-C To Type-C cable2X 15cm SMA male to male RG316 RF cable1X SMA male calibration kit - OPEN1X SMA male calibration kit - SHORT1X SMA male calibration kit - LOAD   Option 2 -----  4Inch LiteVNA Upgraded 4 inch NanoVNA 50kHz-6.3GHz Vector Network Analyzer Antenna Analyzer HF VHF UHF SWR HW Version 64-0.3 LiteVNA improves on the popular NanoVNA and SAA2. Now you can get a portable vector network analyzer (VNA) as small as the NanoVNA and capable of meeting the ultra-wide measurement range of 50 kHz to 6.3 GHz.To minimize power consumption and size, the LiteVNA uses only one mixer, with multiple internal RF switches for S11 and S21 measurements, and IFFT calculations for TDR and DTF measurements.Designed with the community's input in mind, the LiteVNA now brings faster scanning speeds and more scan points in addition to a wider measurement range. Combined with an easy-to-use interface consistent with the NanoVNA, the LiteVNA can now be easily used as a field test tool.LiteVNA includes a MicroSD slot, so you can save field test data or screens to a MicroSD card at any time. With a measurement range of up to 6.3GHz, the LiteVNA is capable of meeting common amateur radio and IoT applications, as well as emerging 5GHz testing, enabling the application of the latest 5.8GHz wifi and 5.8GHz image transmission. Option 3 -----  4.3Inch DeepVNA-101 DeepVNA-101 4.3 inch Antenna Analyzer 10k-1.5GHz SWR Meter VHF UHF Network Analyzer HW3.2 IPS LCD + Metal Case NanoVNA-F Introduction：This is a vector network analyzer, which can measure the S-parameters of the circuit, transmission test, reflection test, insertion loss, return loss, fault location (TDR function), antenna standing wave, impedance, filter response and so on.With the following improvements:1. The user buttons are changed to a rotary encoder, which makes the control more convenient and smooth.2. New added RTC circuit, with real-time clock and perpetual calendar functions.3. Optimize the S21 insertion loss/filter measurement performance, with a larger dynamic range.Running firmware version: 1.0.4, new features:1. Add RTC real-time clock, perpetual calendar function2. The measurement data file name is in the form of YYMMDD_HHMMSS.3. The frequency setting can choose the start and end or the center span mode.4. The boot sound can be turned on or off.Description：Screen Size: 4.3 inchesNominal Frequency: 10k - 1.5GHzScan Points: Up to 301 pointsBattery capacity:  5000mAh/3.7VMemory capacity size: 16MBUp to about 1000 sets of snp file data can be saved. Package Includes:1 x DeepVNA 101 4.3-inch screen unit (free screen protector)1 x USB-A to USB Type-C cable2 x 20CM SMA male to male RG316 RF cable1 x SMA male calibration piece-OPEN1 x SMA male calibration piece-SHORT1 x SMA male calibration piece-LOAD (Within 4GHz,Swr 1.025)1 x SMA-JJ male to male connector1 x SMA-KK female to female connector1 x SMA-JKW male to female right angle connector1 x Foldable machine stand1 x Resistive screen touch pen1 x Quick Start Guide1 x Free EVA protective bag