Comant High Performance Marker Beacon Antenna

Designed specifically for high-performance aircraft applications, the CI 118 features aerodynamic design in a lightweight package. The antenna is a low profile blade-type encased in a molded polyurethane shell. It is also Skydrol and rain erosion resistant.

Applications
Single and twin engine piston aircraft for applications of this antenna design. Some light turbine and light jets. Consult your FBO or installation shop for best application information.

Electrical

• Frequency: 75 MHz
• VSWR: 1.5:1
• Polarization: Parallel to mounting plane
• Radiation Pattern: Primarily Downward
• Impedance RF: 50 Ohms
• Resistance DC: DC Grounded
• Power RF: Receive Only

Mechanical

• Weight: 0.5 lbs
• Height: 2 11/16 inches
• Finish: Polyurethane Enamel
• Connector: BNC

Environmental

• Temperature: -55 to 85 C
• Altitude: 45,000 ft

Federal Specifications

• FAA TSO: C35d, Class A
• RTCA Environmental: DO-138
• Gasket: C11806