PJ4NX my(to be) station
AntennaYagi 17 elements 4 bands
Bands : 40/ 20/ 15/ 10 [ m ]
Active elements : 3/ 4/ 4/ 6 [ pcs ]
Gain (dBd) : 4,8/ 7,5/ 7,8/ 8,4 [ dBd ]
Gain (dBi) : 11,95/ 14,65/ 14,95/ 15,55 [ dBi ]
F/B (dB) : 21/ 22/ 22/ 24 [ dB ]
Bandwidth at VSWR 1,5:1
– 40 m: 200 kHz
– 20 m: 300 kHz
– 15 m: 300 kHz
– 10 m: 600 kHz
Max. Power Input : 4000 [ W ]
Digital : 500 [ W ]
Feedlines : 1 Coax 50 ohm
Boom length : 12 [ m ] / 39.37 [ ft ]
Max. el. length : 14,6 [ m ] / 47.9 [ ft ]
Turning Radius : 9,2 [ m ] / 30.18 [ ft ]
Maxi. wind Speed : 135 [ km/h ] / 84 [ mph ]
Wind Surface Area : 2,75 [ m² ] / 29.6 [ ft² ]
Minimum antenna height
(in open space)above the
ground : 15 [ m ] / 49.2 [ ft ]
Weight : 85 [ kg ] / 187.34 [ lbs ]
Bands : 40/ 20/ 15/ 10 [ m ]
Active elements : 3/ 4/ 4/ 6 [ pcs ]
Gain (dBd) : 4,8/ 7,5/ 7,8/ 8,4 [ dBd ]
Gain (dBi) : 11,95/ 14,65/ 14,95/ 15,55 [ dBi ]
F/B (dB) : 21/ 22/ 22/ 24 [ dB ]
Bandwidth at VSWR 1,5:1
– 40 m: 200 kHz
– 20 m: 300 kHz
– 15 m: 300 kHz
– 10 m: 600 kHz
Max. Power Input : 4000 [ W ]
Digital : 500 [ W ]
Feedlines : 1 Coax 50 ohm
Boom length : 12 [ m ] / 39.37 [ ft ]
Max. el. length : 14,6 [ m ] / 47.9 [ ft ]
Turning Radius : 9,2 [ m ] / 30.18 [ ft ]
Maxi. wind Speed : 135 [ km/h ] / 84 [ mph ]
Wind Surface Area : 2,75 [ m² ] / 29.6 [ ft² ]
Minimum antenna height
(in open space)above the
ground : 15 [ m ] / 49.2 [ ft ]
Weight : 85 [ kg ] / 187.34 [ lbs ]
Aluminium tower "De Kerf" Belgium, 3 sections, 21m high