Antenna Analyzer Control Circuit Shortwave Antenna Analyzer Test Impedance For Industry Anti-Damage

Antenna Analyzer Control Circuit Shortwave Antenna Analyzer Test Impedance for Industry Anti-Damage Specification: Description: This is a great shortwave analyzer for ham hobbyists. With 5 buttons Mode Band Config Scan Up Down you can selects operation mode band and extended functions. It is powered by DC external power connector with 2.1mm power jack and can test the standing wave impedance capacitance and so on. Features: Powered by DC external power with 2.1mm power connectorpositive inner conductor just connect the power and then work. 5 operation buttons are easy and convenient to operate. You can selects operation mode band and extended functions. It can test the standing wave impedance capacitance and so on can be connected to the computer to do antenna and other graphic analysis. Beautiful and simple designed black case would the antenna analyzer from external damage. This is a great shortwave antenna analyzer for ham hobbyist or professionals. Specifications: Test Frequency: 1 ~ 60 Mhz Push Buttons 5: Mode Band Config Scan Up Down Connectors: Type-M USB: Mini-B USB Battery: 3.7V lithium batterynot Included External Power: 2.1mm DC power connector positive inner conductornot included Voltage: 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. Size: 102mmx87mmx40mm / 4.01x3.42x1.57 Package Includes: 1 x AnalyzerPower connector and battery are not included