Comant CI-271

Overview

Stub antenna designed to withstand the harsh environments associated with the underside of an aircraft. Antenna radiator is mechanically captivated and is sealed against leakage. All exposed metal surfaces are nickel-plated for corrosion resistance and long service. The CI 271 mounts through a single 0.60” hole. BNC connector is standard.

Electrical Specifications

• Frequency: 400-4302 MHz
• VSWR: 1.8:1 Maximum
• Polarization: Vertical
• Radiation Pattern: Equivalent to 1/4 wave Stub
• Impedance: 50 Ohms
• Power: 50 Watts Average

Mechanical Specifications

• Weight: 0.18 lbs
• Height: 7.0 inches Maximum
• Material: Nickel plated brass
• Finish: Tin-nickel alloy
• Connector: BNC (female)

Environmental/Federal Specifications

• FAA TSO: N/A