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CI 2680-216 COMDAT™ SAT-ENT/VHF
Frequency 2320.0-2345.0 MHz 118-137 MHz
(DAI Part# CI2680-216)
When adding a Satellite Radio or Weather Data system, two issues arise; The need to add another antenna, and, the antenna can't hold TSO. The answer? Replace the existing VHF Comm with a combined VHF/SAT-ENT ComDat. The SAT-ENT function allows two different applications. It can be connected to popular Satellite Radio systems for music enjoyment. Or, connect it to popular Satellite Weather Data systems for up-to-the-minute weather updates in the cockpit.

This model encompasses what the ComDat concept is all about. Installers will save time and money. Pilots will appreciate the reduction in the number of antennas on their aircraft, and reduced drag, resulting in fuel economy and even higher speeds.

The CI 2680-216 features super tough construction for today's bigger and higher speed aircraft.

SPECIFICATIONS
Preamp Characteristics SAT-ENT/WX
Frequency 2320.0 to 2345.0 MHz
Output Impedance 50 OHMS (nominal)
Output VSWR 2.0:1 maximum
Noise Figure 2.7dB maximum
Selectivity (dB @ MHz) -20dB Min. (FC ± 230)
DC Voltage 4.75 - 24 VDC
DC Current (Min./Max.) 45mA / 55mA
Polarization LHCP
Radiation Gain Pattern Hemispherical
RF Characteristics
Frequency 118 to 137 MHz
VSWR 2.5:1
Polarization Vertical
Radiation Pattern Omnidirectional
Power Rating 50 Watts
Impedance 50 OHMS
Mechanical / Environmental
Weight 1.25 lbs. maximum
Connector TNC
Air Speed 325 KIAS maximum @ Sea Level
Service Ceiling 35,000' maximum
TSO C37, C38d
Environmental Category [F2X]ACB[S(C,L,M)T(C1,Y,R)]
XSFXSXXXXX[XX]X[XXXX]XCX
Passive Antenna Characteristics
Refer to Installation drawing for Passive Antenna data
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