• VHF/UHF Dual Band Coverage
• Molded Polymer Base with a Spring Loaded Brass Contact Pin
• Mates with All 1 1/8" x 18 Thread Mounts, Including 3/4" Mounts NMO Style
• Transmit and Receive
• Maximum Power: 200 Watts
• SWR  VHF <2:1  UHF < 1.5:1
• Nominal Impedance: 50 Ohms
• Antenna Type:  VHF: 1/4 Wave:  UHF Collinear Array
• Antenna Height: Approximately 20" at Lowest Frequency
• Optional Spring (MS) Available
• Available in Chrome or Black (For Black add a "B" in front)

(MAX140/440)