3 Element Yagi Antenna, 20m-6m

16 ft boom; Includes SDA 100 Controller

$1,989.00

SKU: 00203 Categories: ,

Description

The 3 element Yagi is the original Steppir antenna.

Using our proven technology it gives continuous frequency coverage from 13.8 to 54 Mhz. There have been many improvements over the years like the addition of a an optional 40/30M rotatable dipole and our now standard electronic controller, the SDA100.  The 3 element Yagi with the 40/30 dipole option is our most popular antenna.  With a 16 foot boom, the antenna models that are programmed into the controller deliver solid gain and exceptional front-to-rear ratios.   Ask any SteppIR owner to “hit the 180” button, and you may be surprised to hear  just how good the front-to-rear really is for this antenna.

  • 3 element Yagi
  • 20m-6m continuous coverage
  • 16 foot boom
  • 36 ft longest element
  • 19.7 ft turning radius
  • 6.1 sq ft wind load
  • Weight 51 lbs
  • SDA 100 controller included
  • 3 Element Specs
    Specifications 3 Element 20m-6m 3 Element + 40/30m Dipole
    Specifications 3 Element 20m-6m 3 Element + 40/30m Dipole
    Weight 51lb/23.1kg 58lb/26.3kg
    Wind Load 6.1sqft/0.57sq m 8.1sqft/0.76sq m
    Longest Element 36ft/10.97m 39ft/10.97m
    Turning Radius 19.7ft/6m 19.7ft/6m
    Boom Length 16ft/4.87m 16ft/4.87m
    Mast Hardware 2.0in/5.08cm 2.0in/5.08cm
    Power Rating 3KW 3KW
    Wind Rating 100 mph / 160 km/h 100 mph / 160 km/h
    Frequency Coverage 13.8 mHz—54 mHz 6.8 mHz—54 mHz
    Cable Requirements 12 conductor 22 ga shielded 12 conductor 22 ga shielded
    Tuning Rate 1.33 ft/sec – 0.4 m/sec 1.33 ft/sec – 0.4 m/sec
  • 3 Element Performance
    Band dBiGain F/R dB
    Band dBiGain F/R dB
    40m 1.8* N/A
    30m 2.1* N/A
    20m 7.4 25
    17m 8.3 25
    15m 8.5 20
    12 m 8.8 15
    10 m 9.0 11
    6 m 6.2(10.1)** 4 (30)**
    * with optional 40/30 dipole
    ** with optional 6m kit

Additional information

Weight 71 lbs
Dimensions 9 x 13 x 61 in
Antenna Options

Standard Configuration, Dipole Option