MR300 Digital Shortwave Antenna Analyzer Meter Tester - Ordinary Version Antenna Analyzer

This is an antenna analyzer for ham radio hobbyists. It can measure 50 ohms source impedance. It is also a meter for measuring SWR impedance capacitance...Features:Test the antenna technical parameters.Can test the standing wave impedance capacitance and so on.Frequency generation control: 1-60MHz.External power supply: 2.1mm power jack(center pin positive).6 operation buttons easy and convenient to operate.Installed black metal case just connect the power(not included) and then work.Step size: user configurable increments of 100Hz 1KHz 10KHz and 100KHz.Support measuring data waveform analysis via connecting computer with USB cable(not included).Instrument Capabilities:Measure antenna electrical parameters: SWR impedance(resistance+reactance) capacitance inductance;Measure feed point impedance;Measure ground loss;Adjust antenna tuners and determine loss;Measure inductors and capacitors;Measure coax transmission line(SWR length velocity factor approximate Q and loss resonant frequency and impedance);Measure and determine optimum settings for tuning stubs: SWR approximate Q resonant frequency bandwidth impedance;Determine characteristic impedance of transmission line;Determine length of ¼ and ½ wave phasing lines;Coaxial Cable Loss;Determine antenna tuner loss; Measure balun loss;Measure inductor Q;Estimate quartz crystal parameters;Specifications:Version Type: Ordinary Version / BT Version(Optional)Frequency Generation Control: 1-60MHzSource Impedance: 50 ohmsStability: (+/-) 100 ppmSpectral Purity: Harmonics Down - TBD dB beyond 60MHzStep Size: User configurable increments of 100Hz 1KHz 10KHz and 100KHzUsable Measurement Range: SWR: 1.0 to 9.99Impedance: Approx. 5 to 2000 ohmsRF Output: Adjustable: 2.0 Volts pp (typ) RF Out: BNCPower Supply: Internal: 8*AAA 1000mAh Ni-MH Cells(NOT Included); External: DC 13.8~18V 500mAPower Requests: Internal-positive External-negative12V - Can drive the Analyzer to work but can not charge the battery13.8V~18V - Can drive the Analyzer to work also able to charge the batteryUSB Interface: Mini-B ReceptacleExternal Power Interface: 2.1mm Power Jack(center pin positive)Item Size: 100 * 85 * 38mm / 3.94 * 3.35 * 1.5inItem Weight: 254g / 8.97ozPackage Size: 15 * 14 * 5cm / 5.9 * 5.5 * 1.97inPackage Weight: 299g / 10.53ozNote:Power supply is not included in the package. You need to buy it by yourself.BT Version supports for Android 2.2-4.0 or new version; supports 3-10 inch mobile phone and tablet; supports for windows via software.Package List:1 * Antenna Analyzer