MR300 Digital Shortwave Antenna Analyzer Meter Tester 1-60MHz RF SWR for Ham Radio

USD 90.59

Stock 1
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...

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;

Version Type: Ordinary Version / BT Version(Optional)
Frequency Generation & Control: 1-60MHz
Source Impedance: 50 ohms
Stability: (+/-) 100 ppm
Spectral Purity: Harmonics Down >- TBD dB beyond 60MHz
Step Size: User configurable increments of 100Hz, 1KHz, 10KHz, and 100KHz
Usable Measurement Range: SWR: 1.0 to 9.99
Impedance: Approx. 5 to 2000 ohms
RF Output: Adjustable: 2.0 Volts pp (typ)  
Power Supply: Internal: 8*AAA 1000mAh Ni-MH Cells(NOT Included); External: DC 13.8~18V, 500mA
Power Requests: Internal-positive, External-negative
12V - Can drive the Analyzer to work, but can not charge the battery
13.8V~18V - Can drive the Analyzer to work, also able to charge the battery 
USB Interface: Mini-B Receptacle
External Power Interface: 2.1mm Power Jack(center pin positive)
Item Size: 100 * 85 * 38mm / 3.94 * 3.35 * 1.5in 
Item Weight: 254g / 8.97oz 
Package Size: 15 * 14 * 5cm / 5.9 * 5.5 * 1.97in
Package Weight: 299g / 10.53oz

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