Collinear Fiber Glass Base Antenna, 144-151 MHz, 500 Watt, N Female.

• ✓ 7 MHz Bandwidth for Clear Communication Across Multiple Channels
• ✓ 1.5:1 or Lower VSWR for Maximum Power Transfer Efficiency
• ✓ Omnidirectional Radiation Pattern With 20° Vertical Beamwidth
• ✓ 150 mph Wind Rating Withstands Extreme Weather Conditions
• ✓ 43 lb Tower Weight Rating for Secure Heavy-Duty Installation
• ✓ Includes Double Clamp Mount for 1.5 to 3.5 inch Poles