WAYFARER 1.3m Ku and KA band Driveaway Antenna, Circular Pol, with ACU

WDA-100031

WAYFARER 1.3m Ku and KA band Driveaway Antenna, Circular Pol, with ACU

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Maximum total coverage is 5 years.



1) The main reflector is made of carbon fiber composite material, with high
surface precision, light weight and good corrosion resistance;
2) It has the ability of pointing, fast capturing and stable tracking the
satellite target with high precision;
3) With a one-button star function, the star capture time ≤5min(including
automatic deployment time);
4) System expansion and collection mode: automatic/manual (emergency operation);
5) Support Ka and Ku working bands, manually replace the feed;
6) Can automatically locate and obtain the attitude of the vehicle platform;
7) With emergency manual input positioning, orientation data function;
8) Shaped ring focus antenna: high efficiency, low sidelobe, compact structure;

KEY SPECIFICATIONS
antenna aperture 1.3m
antenna category Driveaway
band KA-Band / Ku-Band
Product Revision A
ANTENNA SPECIFICATIONS
Axial Ratio KA-Band: 1.5 dB max (On Axis)
cross polarization isolation Ku-Band: 35 dB min (On Axis)
Feed type DSLR bias feed
motion range AZ ±200°
motion range EL 0° - 90°
motion range POL Ku-Band: ± 90°
polarization KA-Band: Circular
Ku-Band: Linear
Power Supply 220V AC/50Hz
Power tolerance ≥200W
sidelobe First sidelobe ≤ -14 dB
RF SPECIFICATIONS
Feed interface KU-Band: RX: WR75, TX: WR75
KA-Band: RX: WR42, TX: WR28
noise temperature KU-Band: 80k max
KA-Band: 170k max
port isolation Tx-Rx 85 dB min
Rx frequency KA-Band: 17.7 - 21.2 GHz
Ku-Band: 10.70 - 12.75 GHz
rx gain KA-Band: 46.1+20lg(f/19.6) dBi
Ku-Band: 42.1+20lg(f/12.5) dBi
Tracking accuracy Better than 1/7 beamwidth (R.M.S)
Tx frequency KA-Band: 27.5 - 31.0 GHz
Ku-Band: 13.75 - 14.50 GHz
tx gain KA-Band: 49.6+20lg(f/29.4) dBi
Ku-Band: 43.2+20lg(f/14.0) dBi
VSWR KU-Band: 1.5 : 1 max
KA-Band: 1.5 : 1 max
ELECTRICAL SPECIFICATIONS
power consumption ≤600 watts
ENVIRONMENTAL SPECIFICATIONS
IP Rate IP65
relative humidity 0-95% (20 °C)
temperature operational -40℃ to +55℃
temperature survival -50℃ to +70℃
windspeed operational ≤ 11m/s
windspeed survival ≤ 20m/s
PHYSICAL SPECIFICATIONS
Antenna controller 19"1U case
Remote control Interface RJ45/RS422(optional)
Speed of movement AZ: 0.1 to 3°/s
EL: 0.1 to 3°/s
Polarization: 0.1 to 6°/s
System weight 95 Kg max, (excludes BUC, LNB, packaging and accessories)