The recommended Yagi antenna for SM1680 Octal AIS Receiver: ANT-150Y-10H Telewave 144-174 MHz Yagi Antenna
Each antenna is completely protected with Telewave‘s high-tech Txylan™ coating, which provides icing resistance and protection from corrosive gases, UV radiation, salt spray, acid rain and wind-blown sand. In addition, the feed line is protected within the boom, and the radiating element is completely sealed against ice and other hazards, and all antenna components are at DC ground for lightning protection.
The ANT-150Y-10H includes a heavy duty clamp set, secures the antenna to a vertical or horizontal mast or tower support from 1.5”-3.5” O.D. The antenna is shipped unassembled to reduce cost, and is easily assembled in the field with color coded marks.
This Yagi antenna has been tested by Shine Micro, Inc. and is recommended for use with the SM1680 Octal AIS Receiver Array.
|Frequency (continuous)||144-174 MHz||Elements||6|
|Gain (typ)||10 dBd||Dimensions (L x H)||96 x 40 in.|
|Power rating (typ)||500 watts||Antenna weight||33 lbs|
|Impedance / VSWR||50 ohms / 1.5:1 (max)||Shipping weight||37 lbs|
|Front to back ratio (min)||17 dB||Wind rating / with 0.5″ ice||150 / 100 MPH|
|Beamwidth V/H||44° / 47°||Exposed area (flat plate equiv.)||1.7 ft2|
|Pattern / Polarization/ Directional||Vertical||Lateral thrust at 100 MPH
(40 psf – flat plate equiv.)
|Termination||N-male||Bending moment at mast clamp||222 ft. lb.|