+ Order by RF Channel Assignment:
4E/RF-XX-P75 : "XX" = VHF Channel/Freq. (02-06)
+ 9.14dBi Gain with 1.7:1 max. SWR (-12dB Return Loss) (1.4:1 SWR typical)
+ "Free Space" non-metallic antenna boom eliminates inductive signal interference and pattern distortion
+ "Balanced-T" impedance matched feed, 75 ohms (50 ohms optional), with Passive 4:1 1/2-wave Coaxial Balun
+ (4) elements: Reflector(1), Driven Element(1), Directors(2); All elements are 9.5mm (.375-in) solid aluminum
+ Weather-proof cast aluminum "T-Match"/Balun/"F"-connector Enclosure, NEMA-rated
+ Ultra-rugged 1x1-in Fiberglass Square Boom construction
+ Mast Clamp, galvanized steel
(46-in ~ 68-in) Length X (27.25-in ~ 33.5-in) Width
x 2.5" Height, 6~8 lbs.
For more information please the Tech Corner article: "The High Gain Single Channel Strategy"