LATNEX® ATA-60M antenna analyzers designed for testing, checking, tuning or repairing antennas and antenna feed lines. Mainly, these are S.W.R. (Standing Wave Ratio) and impedance measurement instruments (vector impedance analyzers). Easy-to use measurement modes make LATNEX® attractive for professionals and hobbyists. It is quite important that graphical display of various parameters over a wide frequency range is a key feature of these analyzers which significantly reduces the time required to adjust an antenna. Main Features: ■ 2.2 ” precision LCD screen, High-lumen LCD brightness, easy to read in direct sunlight ■ Heavy duty Aluminum enclosure, strong anti-interference ability. ■ Very compact and convenient for field use ■ Built-in rechargeable Li-ion battery ■ Full Band control (No need select Band ) ■ Easy setup, only four control buttons with convenient on-screen soft menus ■ Constant Battery Status Indicator and Auto Shut-off ■ Built-in timer shows elapsed time when unit is turned on ■ High efficiency IC, low power consumption, the longest working hours ■ More choice measurement frequency Span . ■ One button quick scan mode HF1,HF2,HF3 or 3 band by full screen. ■ Auto marker the Best s.w.r. level reference Specifications: Model No. ATA-60M Frequency Range: 0.5-60MHz Connector: BNC (50 OHM) RF Output Power: 1-1.5V(5 - 10dB) Frequency Step: 0.1/1/10/100/1000KHz V.S.W.R. Range: 1.00-19.99 ZRX Range: 0-99.9 Build-in Battery : 3.7V 900mah ,Li-ion 14500 Voltage input : DC5V> 500mA Frequency stability: