Specification:
Element type:
Receiving frequency: 3-30MHz (main adjustment frequency)
MW 522-1710KHz (the supporting radio must have a midwave input interface).
Impedance: 50 ohms.
Gain: 20 dbi.
Receiving circle: circle diameter: approx. 20 cm.
Antenna box size: approx. 10.5 x 6.5 x 2.6 cm / 4.13 x 2.56 x 1.02 inches.
Battery: built-in lithium battery 1000 mAh.
Feed line: BNC 3.5, BNC
USB: standard type C charging port
Material: stainless steel.
Package list:
1 x reception circle.
1 x antenna box.
2 x feed line (BNC 3.5 and BNC BNC).
1 x BNC Female to SMA Male
1 x data cable.
1 x Chinese English user manual