2 Element 3-Band Beam mit Trapps

2-Element 3-Band Beam (10-15-20m) mit Trapps

Es wird die Verwendung eines 1:1 Balun Empfohlen.

Specifications:

- Gain 10-15-20m= 4-5 dBd

- Bandwidth 20m = ~250Kc/s, full coverage other bands

- Impedance 50 ohm =
- F/B= 15-20m 6-8dB, 10m = 8-10dB
- Front side => 20dB
- ROS = frequency extremes within 1: 1.8 (see chart)
- Boom length = 2m
- Radius = rotation in about 5m
- Weight = about 16 kg

- Wind area = ~0.4m2

- MJax wind speed = 130Km/h

- Accept mast 48mm (standard) or 60mm (optional)

- Material = AL6060T6, stainless steel hardware