Comant CI-211-1

Overview

Intended for installation on long-range executive jet and turbo-prop aircraft capable of operating in Europe, Asia and South America where VHF communication is available over a much wider band. Only 8.5" high, yet provides good performance without the added drag of taller blade communication antennas. Skydrol and rain erosion resistant, the optional CI 211-1-L offers leading edge protection as shown in outline drawing. The CI 211-1 has been re-tested and upgraded to the new RTCA DO-160D environmental requirements.

Specification

• Frequency: 118 to 153 MHz
• VSWR: 2.75:1 maximum
• Polarization: Vertical
• Radiation Omnidirectional
• Impedance: 50 OHMS
• Power: 30 Watts C.W.
• Weight: 1.6 lbs. maximum
• Height: 8.25" maximum
• Material: High density polyurethane
• Finish: Polyurethane enamel
• Connector: BNC (Female)
• Temperature: -55° to +85° C
• Altitude: 50,000'
• Air Speed: 573 Knots TAS or 0.88 Mach @ 45,000'
• RTCA Environmental: DO-160D
• Environmental Category: [D2X]ACB[R(C,C1)U(F,F1)]
• FAA TSO: C37d, C38d
• RTCA MOPS: DO-186A
• Colour: White
• Gasket: C21104 cork neoprene–standard
• Leading Edge Protection: CI 211-1-L