1.8m KA-Band Driveaway Antenna - Single Offset

WDA-100023

1.8m KA-Band Driveaway Antenna - Single Offset

$70,000.00

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Maximum total coverage is 5 years.



Support manual, auto and one button functions;
Carbon fiber reflector with light weight, high strength and high accuracy R.M.S<0.3mm;
Convenient installation on the top of vehicle;
Support DVB-S, DVB-S2, beacon and modem in satellite locking within 3 minutes;
Excellent reliability, maintainability and environmental suitability and suit for the use in the field and baren road condition;
High accuracy GPS and strong anti-interference of electronic compass assure environmental suitability of pointing function and accuracy of program pointing;
Multiple protection functions as automatic warning, mechanical limit and software limit for safer operation of the antenna;

Custom design for external integration of a SpacePath's1:1 Redundancy BUC system(STA53xx Series).

ANTENNA SPECIFICATIONS
antenna aperture 1.8m, Carbon Fiber
antenna type Single Offset
Auto acquisition time ≤ 3min
band Ka-Band
Feed Ports 4 Ports
motion range AZ ±200°
motion range EL 5° - 85°
Pointing accuracy 0.3dB（R.M.S)
polarization Circular
Positioner Elevation over Azimuth
Positioning mode GPS
Position Feedback Inclinometer
Power Supply 100~240VAC, 50/60Hz
Remote control Interface Serial remote interface
Stow & Deploy Control One Touch
Tracking Mode Beacon receiver and carrier
Travel Speed Azimuth: 0.1° /S ～3° /S
Elevation:0.1° /S ～3° /S
Type of controller Standard 19 inch, 1U
RF SPECIFICATIONS
Axis Ratio (On Axis, Circular) ≤1.2dB
G / T ≥25.1 dB/k @21.7 GHz（Assumes LNB 1.6 dB NF）
port isolation Rx-Tx ≥85 dB(incl filter)
port isolation Tx-Rx ≥35 dB
power capacity ≤500 W
Rx frequency 21.40-22.00 GHz
rx gain 48.5+20lg(f/21.7) dBi
Rx interface WR42
sidelobe First sidelobe ≤ -14 dB
Tx frequency 24.65-25.25 GHz
tx gain 51.2+20lg(f/24.95) dBi
Tx interface WR42
VSWR ≤ 1.3：1
ELECTRICAL SPECIFICATIONS
power consumption 1000W (excluding BUC at windless condition)
ENVIRONMENTAL SPECIFICATIONS
humidity 0-100%
IP rating IP65
temperature operational -40℃ - +55℃
temperature storage -50℃ - +70℃
windspeed operational 21m/s
windspeed survival 50m/s
PHYSICAL SPECIFICATIONS
color White