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Approvals and Conformities
Product Attributes
![](/content/flags/flag-of-united-states.png)
United States
Shipping Weight
2.32 pounds
ECCN
7A994
Manufacturer P/N
CI-211
Schedule B Code
9803.20.0000
Pack Quantity
1
Optimum antenna for high-performance jet aircraft. Only 8.25" high, yet provides good performance without the added drag of a taller blade-type communication antenna. Skydrol and rain erosion resistant. The CI 211 has been re-tested and upgraded to the new RTCA DO-160D environmental requirements and offers the 118 to 137 MHz frequency associated with DO-186A MOPS.
MODEL CI 211 VHF Blade Antenna | |
Electrical | |
Frequency | 118 - 137 MHz |
VSWR | 2.5:1 Maximum |
Polarization | Vertical |
Radiation Pattern | Omnidirectional |
Impedance | 50 Ohms |
Power | 30 Watts C.W. |
Mechanical | |
Weight | 1.6 lbs. Maximum |
Height | 8.25 in. Maximum |
Material | High Density Polyurethane |
Finish | Polyurethane Enamel |
Connector | BNC (female) |
Environmental | |
Temperature | -55ºC to +85ºC |
Altitude | 50,000 ft. |
Air Speed | 573 Knots TAS or 0.88 Mach at 45,000 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 | |
C21104 Cork Neoprene - Standard | |
Gasket | |
CI 211-L Minimum order required |