• Seesii UPGRADED NANOVNA ANALYZER: SeeSii Vector Network Analyzer is developed by Hugen.With 50kHz-6.3GHz measure range, 4.0 inch 480 x 320 touchscreen,mini and portable design.In order to minimize power consumption and size, the analyzer uses only one mixer, which allows S11 and S21 measurements through internal RF switching and can allows TDR and DTF measurements through IFFT calculations.
• 50kHz-6.3GHz FREQUENCY RANG: Compared to the previous NanoVNAs (10KHz-1.5/3GHz), SeeSii antenna analyzer has 50KHz-6.3GHz ultra-wide measuring frequency range with precision and accuration improved. Not only testing standing wave impedance of the antenna, but also can debug the duplexer, the insertion loss of the filter, the isolation and testing the attenuation of the cable, shorten the coefficient, the phase, the amplification of the antenna amplifier.
• BUILT-IN MICRO-SD PORT & TIME DISPLAY: The lastest antenna analyzer with MicroSD card port,so you can save field test data or screens to a MicroSD card at any time,support up to 32GB memory card. (Not include in the pacakge).In addition, different from old version NanoVNAs, the date and time can be customized, which is convenient for you to further record and save data.
• ULTRA-LONG BATTERY LIFE & PC CONTROL:The upgraded nano vna analyzer built-in 2000 3.7V rechargeable battery,with type-C charging cable,can be fully charged within 3 hours,no need to charge frequently. Above all, it supports PC control, compatible with Linux, Windows (7 ), Mac OS (10.11 ). Can export Touchstone (snp) files for various radio design and simulation software through PC software.
• WIDELY APPLICATION: This network vector analyzer is mini but powerful design.It can measure almost all ra-dio equipment:SWR/SMITH/SHORT WAVE/MF/HF/VHF/SSB/BALUN/TDR/DTF/LOGMAG/PHASE/DELAY/POLAR/LINEAR/REAL/IMAG/RESISTANCE/REACTANCE/Antenna/Filter/Duplexer, 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.

• Product Dimensions ‏ : ‎ 6.3 x 3.94 x 1.97 inches; 2.2 Pounds
• Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included)
• Date First Available ‏ : ‎ November 18, 2021
• Manufacturer ‏ : ‎ Seesii