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4.5m KU Band Transportable Antenna

The 4m KU Band Transportable Antenna is a vehicle-mounted satellite communication antenna system with high-quality automatic star finding and two-way transmission.


Introduction

The 4m KU Band Transportable Antenna is a vehicle-mounted satellite communication antenna system with high-quality automatic star finding and two-way transmission. It supports manual, automatic, and one-touch functions. Our antenna supports DVB-S, DVB-S2, which can make the beacon and modem lock the satellite within 3 minutes. Our satellite antenna has good resistance to high and low temperature, which can ensure stable transmission. The 4m KU Band Transportable Antenna is commonly used in the field of satellite news gathering, mobile communication and mobile broadcasting, etc.


Highlight

The 4m KU Band Transportable Antenna provided by us is easy to operate, all operations can be done by one technician through keyboard input. In addition, its carbon fiber reflector is made of fine material and advanced technology, thus it has the superiority of light weight, high strength and high precision. What's more, it is movable and easy to install on the roof of the car.


Product Display

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Technical date

Model No

DA4000Z-A


Ku band

Operational Frequency

Tx

13.75~14.5 GHz

Rx

10.7~12.75 GHz

Gain (Mid Band)

Tx

53.2+20lg (f/14.125) dB

Rx

51.6+20lg (f/11.75) dB

Polarization

linear

CPI (On Axis, linear)

35 dB

VSWR

Tx:1.4; Rx:1.5

Isolation

85dB

Power capability

400W

Feed Interface

WR75

Side Lobe

-14 dB(first side lobe)

Feed Type

Ring focus

Reflector Aperture

4.0m

Reflector Material

Carbon fiber

Travel Range

Azimuth

± 110°

Elevation

0°~90°

Polarization

± 90°

Travel Speed

Azimuth

0.1° /S ~3° /S

Elevation

0.1° /S ~0.4° /S

Pol

0.1° /S ~3° /S

Auto acquisition time

15 minutes (including   deploying time)

Operating Wind Loading

48-72km/h   (max 20m/s)

Survival wind Loading   (Stow)

201km/h (56m/s)

Power Supply

100~240VAC, 50/60Hz

System weight

<2000 kg

Operating Temperature

-25℃~+55℃

Storage temperature

-40℃~+60℃

Survival rainfall

102mm/h

Shock &vibration

Same as air, rail,   and road transportation

Relative Humidity

0-95%


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