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Designed for world-wide service where VHF communication is available over a wider band. Suitable for either top or bottom mounting. Solid Polyurethane construction for strength, reliability and durability. White Polyurethane finish is Skydrol and rain erosion resistant. The 108 Series has been re-tested and upgraded to the RTCA DO-160D environmental requirements. Optional leading edge protection available with the CI 108-1-L.
MODEL CI 108-1 VHF Blade Antenna | |
Electrical | |
Frequency | 118 -153 MHZ |
VSWR | 2.5:1 |
Polarization | Vertical |
Radiation Pattern | Omnidirectional |
Impedance RF | 50 Ohms |
Power RF | 25 Watts |
Mechanical | |
Weight | 2.5 lbs. Maximum |
Height | 12.0 In. Maximum |
Material | Highly Density Polyurethane |
Finish | Polyurethane Enamel |
Connector | BNC (female) |
Environmental | |
Temparature | -55ºC to +85ºC |
Altitude | 50,000 ft. |
Air Speed | 600 knots TAS @ 35,000 ft. |
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 |
Order Options | |
Connector | |
BNC | Standard |
Color | |
White | Standard |
Gasket | |
CI 10810 Cork Neoprene - Standard | |
Leading Edge Protection | |
CI 108-1-L Minimum order required |

Approvals and Conformities
Product Attributes

Designed for world-wide service where VHF communication is available over a wider band. Suitable for either top or bottom mounting. Solid Polyurethane construction for strength, reliability and durability. White Polyurethane finish is Skydrol and rain erosion resistant. The 108 Series has been re-tested and upgraded to the RTCA DO-160D environmental requirements. Optional leading edge protection available with the CI 108-1-L.
MODEL CI 108-1 VHF Blade Antenna | |
Electrical | |
Frequency | 118 -153 MHZ |
VSWR | 2.5:1 |
Polarization | Vertical |
Radiation Pattern | Omnidirectional |
Impedance RF | 50 Ohms |
Power RF | 25 Watts |
Mechanical | |
Weight | 2.5 lbs. Maximum |
Height | 12.0 In. Maximum |
Material | Highly Density Polyurethane |
Finish | Polyurethane Enamel |
Connector | BNC (female) |
Environmental | |
Temparature | -55ºC to +85ºC |
Altitude | 50,000 ft. |
Air Speed | 600 knots TAS @ 35,000 ft. |
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 |
Order Options | |
Connector | |
BNC | Standard |
Color | |
White | Standard |
Gasket | |
CI 10810 Cork Neoprene - Standard | |
Leading Edge Protection | |
CI 108-1-L Minimum order required |