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Collinear Omni, 6 dBd, 6 MHz B.W., N-female, Flange mount, 135-225 MHz

• Rugged fiberglass radome
• High gain, omni-directional, 6 MHz band width with VSWR of 1.5:1
• Designed to withstand severe environmental conditions
• 0, 2, 4, or 6 degrees of electrical down available

  Model List

Electrical Specifications
Frequency Range MHz  135 to 225 
Bandwidth MHz 
Connector   N-Female 
Gain (nominal) dBd 
VSWR (max)   1.5:1 
Polarization   vertical 
Impedance Ω  50 
Pattern   Omni- directional 
Vertical beamwidth (typ) degrees  17 
Average Input Power (max) 500 
Lightning protection   DC ground 
Electrical tilt (available)   0, 2, 4, or 6 degrees 

Mechanical Specifications
Width in  2.88 
Depth in  2.88 
Length/ Height in  296.5 
Base pipe diameter in  2.88 
Base pipe mounting length in  20 
Radiating element material   brass 
Radome material   fiberglass (UV protected) 
Weight lbs  46.1 
Weight iced (1/2" ice) lbs  99.6 
Mounting Hardware (Included)   Clamp005 
Recommended For Offset Side Mount:   SMK-225-A3-T5 or SMK-225-A7-T5 
Mounting configurations   upright 
Actual shipping weight lbs  88 
Shipping dimensions in  300x5x5 

Environmental Specifications
Temperature range °F  -40 to +140 
Wind Loading Area (Flat Plate Equivalent) ft²  3.41 
Wind Loading Area (1/2" ice) ft²  4.77 
Rated wind velocity (no ice) mph  135 
Rated wind velocity (1/2" radial ice) mph  107 
Lateral Thrust (100 mph No Ice) lbs  134 
Bending moment (100 mph No Ice) ft-lbs  1345 
Tip deflection (100 mph No Ice) degrees  8.7 

  Model List

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