ATU-500W Automatic Antenna Tuner (1.8-50 MHz)

Note:

The ATU-500 is modified from the firmware of the ATU-100, so the operating interface of the ATU-500 is the same as that of the ATU-100. Their maximum power and hardware are different.

size:L*W*H:25*13.5*7.5 cm

Weight: 1.2kg


3.1version


size:25*13.5*7.5 cm(L*W*H)


Weight: 1.2kg


Package Included:

-1* Assembled Automatic Antenna Tuner machine with Shell(No battery)

-1* DC5.5 x 2.1 power cord


List of raw materials:

The magnetic ring uses T130-2EW with low loss and low temperature rise, and its material uses German BASF6000 mesh 1-3 micron iron powder core. Performance is better than T130.


Parameter Description:

-Range: 1.8– 50MHz

-Power supply range: 10 - 15 VDC


Note:Recommended maximum power while tuning not above 30 watts (after tuning can increase the wattage and work on this power,Otherwise it will burn easily).


-Max working power: 500 watts

-Minimum power for tuning start: 10 watt(1-10W may cause insufficient tuning)

-Minimum measured power: 10 watt

-Step for measurement on powers under 10 watts: 0.1 watt

-Step for measurement on powers above 10 watts : 1 watt

-Power measurement accuracy : 10%

-Maximum inductance set: 8.5 uH

-Minimal step for setting inductance: 0.1 uH

-Maximum installed capacity: 1870 pF

-Minimal step for setting capacity: 10 pF