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CI 211-1 VHF Extended Band
Frequency 118-153 MHz
(DAI Part# CI211-1)
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.
Similar Items
VFS10-90-2 - DAYTON GRANGER ANTENNA 118-150 MHZ
CI211-1-L - COMANT VHF BENT BLADE EXT/BAND LEADING EDGE PROTECTION

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