12 7Mhz50Mhz Shortwave Antenna Outdoor 100W WIth Slide

Details: Note: When using, place metal dome between the two coils. Please not deliberately put on a coil.
Antenna Features: Light weight, small size and easy to carry
Can work easily in multiple bands. Easy and fast to set up. It can be set up in 3 minutes by one person
Very suitable for field stand, business trip or balcony . The coil bobbin is made by die-. It is made of non-manual car. The material is nylon. The strength is very high. The coil is wound with 1.0mm stainless steel wire.
All screws are made of stainless steel. Aluminum tube blasted into black, the base is oxidized to black, very beautiful and graded

2.5 m stainless steel rod antenna
Antenna Performance :
Weight is about 1.4Kg
The length of the contraction is about 34.5cm, and the length of the is about 410cm.
Frequency: can work in 8 bands of 40, 30, 20, 17, 15, 12, 10, 6 meters (7Mhz-50Mhz)
Impedance: 50Ω
Withstand Power: 100W
Standing Wave: 40m band SWR Less than 1.3, other bands can be adjusted to 1.1
Reference Data of Sliding Regulator:
7 slider moves to 4 turns near the side of the aluminum tube. Telescopic rod retracts about 10cm, and the standing wave is 1.1-1.3.
14 slider is located 6 turns on the side of the rod antenna. The rod is retracted about 20cm, and the standing wave is 1.1-1.3.
21.4 when using 4 aluminum tube plus telescopic antenna 7-section + 10cm, standing wave 1.1-1.3.
29.6 using telescopic antenna only. All pulled out and retracted about half a section, standing wave 1.2.
Note: The above slightly depending on the environment. Fine-tuning is needed according to the actual situation.
Color: black
Material: metal+nylon

Package Contents:
1 x Aluminum Alloy Base
1 x Multi-band Load Coil (40m - 10m)
1 x Ground Anchor 10 x 240 mm
4 x Alumina Tubes Black 19 x 320 mm
1 x 2.5 m Stainless Steel Telescopic Antenna
1 x 10-strand Ground Wire Cable (tear as needed when using; generally tear 3 strands)
1 x Cloth Bag

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.