SINCLAIR~VHF 7db Yagi/6e Yagi directional, extended boom for end mount, 7 dBd, 138-174 MHz Extended boom for end mounting Extremely wide bandwidth Specially designed for applications requiring extra broadband operation Electrical Specifications Bandwidth MHz 36 Connector N-Male Gain (nominal) dBd 7 Input VSWR (max) 2:1 Polarization vertical or horizontal Pattern Directional Horizontal beamwidth (typ) degrees 80 Vertical beamwidth (typ) degrees 60 Average Power Input (max) W 200 Front-to-back ratio (typ) dB 20 Mechanical Specifications Width in 42 Depth in 5 Length/ Height in 108 Base pipe diameter in 1.9 Weight lbs 13.9 Mounting Hardware (Standard) Clamp008 Actual Shipping weight lbs 55 Shipping dimensions in 111x7x44 Environmental Specifications Temperature range °F -40 to +140 Wind Loading Area (Flat Plate Equivalent) ft² 1.73 Wind Loading Area (1/2" ice) ft² 3.37 Rated wind velocity (no ice) mph 155 Rated wind velocity (1/2" radial ice) mph 100 Lateral thrust (100 mph No Ice) lbs 69 Torsional moment (100 mph No Ice) ft-lbs 0 Bending moment (100 mph No Ice) ft-lbs 96.3