SOTA / POTA HWEF KEVLAR ANTENNA QRP 49:1 35 WATTS

35 WATTS HWEF ANTENNA WITH KEVLAR WIRE

A 4 band antenna covering 40 / 20 / 15 and 10 meters ideal for new type 20 watt rigs like Xiegu G90 .

The impedance transformer (49:1) feeds the end fed half wave wire close to a 50Ω (unbalanced) coaxial input. 35 watts pep

Kevlar wire is used on this antenna this makes the antenna light weight yet strong.

 

Technical specification :
Kevlar wire                                       20 Meters long 
Type :                                               49:1 Unun
Frequency :                                      3.5 MHz – 30MHz  (unun will cover 80 meters with a wire extension not supplied) 
Impedance ratio:                              49:1
Input Impedance:                             50Ω
Output Impedance:                          3200Ω
Power Handling(CW/SSB) :            20 / 35W
Core Type :                                      Fair-rite® Co.
Capacitor 100pF 3KV


 Assembled and tested.

For an 80 meter version click here