PST54 multi-band Yagi trap antenna for 12 15 17 and 20m + 30m levelling kit ProSisTel

Features :

• 6-band 10-12-15-17-20 trap antenna and 30m upgrade kit, 4 elements
• The antenna has 3 elements in the 10-15-20 bands, the fourth element works as a rotating dipole in the 12-17-30m bands.
• 1 : 1 balun 2KW with SO239 supplied
• Single coaxial 50ohm
• Gain 10-15-20m= 6-8 dBd
• 20m bandwidth = ~250Kc/s, full coverage of other bands
• Gain 12-17-30m = 0dB
• Impedance 50 ohms =
• F/B= 20m 6-8dB, 15m 8-10dB, 10m approx. 18-20dB
• Front panel => 20dB
• VSWR = extreme frequencies within the limit of 1 : 1.8 (see table)
• Boom length = 4m
• Wind surface = 0.75m2
• Maximum wind speed = 130km/h
• Radius = rotation in approximately 5m
• Weight = approx. 29kg
• Acceptance pole 48mm (standard) or 60mm (optional)
• Material = AL6060T6, stainless steel hardware