Related Items
![Cobham Comant CI-2480-216 ComDat VHF/XM Weather Antenna Cobham Comant CI-2480-216 ComDat VHF/XM Weather Antenna](https://cdn11.bigcommerce.com/s-jifykode7m/images/stencil/500x659/products/47432/85734/SGP104323_1_main__18231.1617131423.jpg?c=1)
![Cobham Comant CI-139 VHF Blade Antenna Cobham Comant CI-139 VHF Blade Antenna](https://cdn11.bigcommerce.com/s-jifykode7m/images/stencil/500x659/products/3862/84853/SGP104403_1_main__90542.1617127643.jpg?c=1)
Cobham Comant CI-139 VHF Blade Antenna
PART #:
SGP104403
MFR PART #:
CI139
Regular Price:
Our Price:
Our Price:
Sale Price:
$711.42
Adding to cart… The item has been added
Adding to cart… The item has been added
![Cobham Comant CI-292-1 VHF Antenna Cobham Comant CI-292-1 VHF Antenna](https://cdn11.bigcommerce.com/s-jifykode7m/images/stencil/500x659/products/28583/84882/SGP104441_1_main__48726.1617127743.jpg?c=1)
Cobham Comant CI-292-1 VHF Antenna
PART #:
SGP104441
MFR PART #:
CI292-1
Regular Price:
Our Price:
Our Price:
Sale Price:
$304.88
Adding to cart… The item has been added
Adding to cart… The item has been added
![Cobham Comant CI-175 VHF Antenna Cobham Comant CI-175 VHF Antenna](https://cdn11.bigcommerce.com/s-jifykode7m/images/stencil/500x659/products/19717/84861/SGP104411_1_main__38332.1617127668.jpg?c=1)
Cobham Comant CI-175 VHF Antenna
PART #:
SGP104411
MFR PART #:
CI175
Regular Price:
Our Price:
Our Price:
Sale Price:
$440.44
Adding to cart… The item has been added
Adding to cart… The item has been added
![Cobham Comant CI-291 VHF Antenna Cobham Comant CI-291 VHF Antenna](https://cdn11.bigcommerce.com/s-jifykode7m/images/stencil/500x659/products/41558/84881/SGP104440_1_main__02826.1617127740.jpg?c=1)
Cobham Comant CI-291 VHF Antenna
PART #:
SGP104440
MFR PART #:
CI291
Regular Price:
Our Price:
Our Price:
Sale Price:
$316.18
Adding to cart… The item has been added
Adding to cart… The item has been added
Approvals and Conformities
Alternate PN#s
CI-2680-216
Product Attributes
![](/content/flags/flag-of-united-states.png)
United States
Shipping Weight
1.5 pounds
ECCN
7A994
Manufacturer P/N
CI-2680216
Schedule B Code
9803.20.0000
Pack Quantity
1
Comant's multifunction VHF/XM high speed blade antenna for twins and light jet aircraft. Exact match of common teardrop footprint. Perfect to add XM weather data to a stand-alone VHF mounted antenna.
Our patented VHF harmonic suppression also protects co-located stand-alone GPS antennas, allowing for more antennas in less total area.
Frequency
118-137 MHz
VSWR
2.9:1 Maximum
Polarization
Vertical
Radiation Pattern
Omnidirectional
Impedence
50 Ohms
Power Rating
50 Ohms
XM Weather Data Specification
Frequency
2332.5-2345.0 MHz
VSWR
2.0:1 Maximum
Polarization
LHCP
Radiation Pattern
Hemispherical
Impedance
50 Ohms
Gain
30-34 dB
DC Voltage
4.75-24 Volts
DC Current Min/Max
45mA Typical / 55 mA Max.
Mechanical / Environmental
Weight
1.25 lbs
RTCA Env. / TSO
DO 160D, C 37d, C 38d
Connector
VHF - BNC / XM - SMA