Comant CI-101

Overview

Transponder antenna with top loaded stub monopole. Antenna radiator is mechanically captivated and is machined from solid brass for impact resistance. Contact points are made from beryllium copper. Metallic parts are plated with bright nickel for corrosion protection. Mounts through a single 0.600” diameter mounting hole.

Applications

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

Specification

• Frequency: 1030 to 1090 MHz
• VSWR: 1.5:1 1030 MHz
• Polarization: Vertical
• Radiation Pattern: Equivalent of 1/ 4 wave stub typical
• Impedance RF: 50 Ohms Nominal
• Resistance DC: Open Circuit
• Power RF: 1.0 KW Peak
• Weight: 0.06 lb. Maximum
• Height: 3.33 in. Maximum
• Finish: Tin-Nickel Alloy
• Temperature: -54oC to +55oC
• Altitude: 30,000 ft.
• Air Speed: 300 Knots TAS
• RTCA Environmental: DO-138
• FAA TSO: C74c
• RTCA MOPS: DO-144