2.4m SNG Antennas

2.4m SNG Antennas

small size
light weight
high reliability
simple operation

Product Details

The 2.4m SNG antenna under static state refers to a type of antenna capable of automatic satellite search in fixed location. It is able to establish the communication connection with satellite stations after having access to master network by the communication satellite in fixed location.


Main Parameters:

Antenna Diameter  

2.4m

Antenna Type

Gregory

Receiving Working Frequency

3.4 ~ 4.2GHz

Transmit Working Frequency

5.85 ~ 6.725GHz

Gain

TX

41.2+20lg (f/6.25)

RX

37.2+20lg (f/3.8)

Power Capacity

1kW

Polarization Characteristic

Linear

Cross Polarization

≥32dB

Tx/Rx Isolation

Tx>85dB; Rx>40dB  

VSWR

 ≥1.5:1

Tracking Precision

Superior to 1/10 Beam Width

Azimuth Rotation Range

±180°

Elevation Rotation Range

10° ~ +85°

Polarization Rotation Range

±90°

Weight

≤300kg

Wind Speed

20m/s (Steady State); 27m/s (Gust State)

Supply Voltage

200V AC 50/60HZ

Operating Temperature

﹣20°C ~ +55°C

Humidity

0%~98%

 

Features:

●  It can be installed at top of commercial vehicle, off-road vehicle, SUV, MPV and military shelter without penetrating through the roof;

● With excellent reliability, maintainability and environmental adaptation, it is applicable to field use and urban working condition;

●  It is easy to be calibrated during the initial installation, with the high accuracy in calibration;

●  Its degree of automation reaches the international advanced level. The product is equipped with the “single-key satellite tracking” function. The operator can easily use the antenna;

●  Its configured GPS has the high precision and the electronic compass has high anti-interference ability, which guarantees the environmental adaptation of satellite tracking and the precision of satellite tracking function. The antenna can automatically track satellite if the vehicle is in safely parking location and without being covered;

● The antenna’s automatic satellite tracking time shall not exceed two minutes and forty seconds (the typical value);

●  The antenna controller provides multiple parameter information and friendly human-computer interface;

● The echelon antenna feed source arm is applicable to installing BUC/ODU;

●  2.4m SNG antenna equipped with multiple protection functions, such as automatic alarm, mechanical position limitation and software position limitation, therefore, the antenna can operate safer.


Applications : 

●  It can be equipped with vehicle that used for emergency meteorological command.

●  It can be equipped with vehicle that used for transmitting the earthquake information.


Inquiry