S-band On The Move Antenna

S-band On The Move Antenna

KEY FEATURES

S-Band Vehicular Satcom On The Move Satellite Communication Antenna is an integrated high-integration satellite communication automatic tracking antenna independently researched and developed for the S-Band project bidding requirements. It adopts a standard TNC interface and only one RF cable to connect the in-vehicle communication host.

TYPICAL SPECIFICATIONS

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  • FrequencySatellite mobile communication frequency
  • Antennasize:390×170×20mm
    polarization:LHCP
    VSWR:≤1.5
    AR:≤3dB
    Gain:≥10dBi
    First sidelobe :<-14dB
    Half-power beamwidth(Center frequency):≤20°@ position,≤40°@ Pitch angle
  • Servo trackingCapture time:≤180s
    Recapture time(Within 20min):≤1s
    Tracking accuracy:≤1/8 Beam width
    Angular speed:≥40°/s
    Angular acceleration:≥50°/s2
    Antenna movement range:position 360°Unlimited;Pitch angle 15~90°
    Carrier speed:≥110km/hr
  • LNAWorking frequency:2170~2200MHz
    Gain:≥35dB
    Noise Factor:0.8dB
  • PAWorking frequency:1980~2010MHz
    Gain:≥55dB
    P-1dB:≥+40dBm
    Power consumption:≤30W@10WOutput,Automatic emission power control
    Protection function: over-temperature protection, fault alarm, Standing wave
    detection
  • Voltage24-30V
  • Power consumption≤60W(Including PA and LNA)
  • Size450mm(Diameter, without connector)x200mm(height)
  • Weight≤6Kg
  • Temperatureworking tempreture:-40℃-55℃, storage temperature:-50℃-70℃
  • Installation methodCompatible with magnetic adsorption and bolt installation
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