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Cobham Comant CI-401-220 ComDat Antenna
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Cobham Comant CI-401-220 ComDat Antenna

Part#: CI401-220
Our Price (Each): $450.47

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    We've completely redesigned our 401 series ARINC footprint GPS. This model contains an all new, highly stable amplifier that offers great performance. Gain performance at 26.5 to 31.5 dB provides excellent SatCom rejection at 40dB minimum. Plus, this antenna presents very low noise levels at 3.8 dB maximum.

    The new design features a nickle plated aluminum base plate with an intregal 'O' ring for sealing. What's more the built in voltage regulator allows the antenna to operate smoothly anywhere from 4 to 24 vdc, affording a wide variety of applications such as Honeywell Bendix/King, L3 Avionics, Univeral Avionics and UPS Navigation systems.

    Product Details
    Country of Origin: USA
    UOM : Each
    Shipping Weight : 0.5 pounds
    Manufacturer P/N : CI401-220
    ECCN : 7A994
    Schedule B Code : 9803.20.0000
    Disclaimer: While reasonable efforts have been made to ensure all information on this website is accurate, and Styles Logistics, Inc. do not assume responsibility for any errors or omissions. All specifications, illustrations, data and prices are subject to change without notice.

    MODEL                            CI 401-220 ComDat

    Passive Antenna Characteristics (TA=-55°C to + 70°C)
    Frequency 1575.42 + 3 MHz
    Polarization 3.0 dB on bore. at (zen.) Maximum
    Axial Ratio 1.0 Watt
    Radiation Gain Pattern  
           -1.0 dBic   0 < or =Ø < 75°
           -2.5 dBic 75° < or = Ø < 80°
           -4.5 dBic 80° < or = Ø < 80°
           -7.5 dBic Ø = 90° (Horizon)
           -5.0 dBic Nominal at Ø = 0° (zen.)
    Azimth Gain Variation < or 3.0 dB AT > or 5° Elevation
    Preamplifier Characteristics (TA=55° C to +70° C)
    Frequency 1575.42 +/- 3 MHz
    Output Impedance 50 Ohms (Nominal)
    Output VSWR 1.5:1 Maximum (RL-11.73 dB)
    Gain at 1575.42 MHz 26.5 dB Minimum / 30.0 dB Maximum
    Noise Figure 3.8 dB Maximum
    Selectivity -40 dB Minimum sSatCom (1626.5 MHz)
    DC Voltage 4 to 24 vdc
    DC Current 25 mA Minimum / 40 mA Maximum
    Burnout Protection 30 dBm / 1.0 W CW Unmodulated
    Mechanical / Environmental
    Weight 6.2 oz. Maximum
    Connector TNC (F) GPS / SMA (F) SAT
    Air Speed 330 Kias at Sea Level Ft.
    Federal Specifications
    TSO C144 / DO-160D / DO-228
    Environment Cat. [FzX]ACB[S(L)T(C,C1,R)]XRFD
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