2.4m C and Ku Band Cable-Drive Driveaway Antenna

Applied for C and Ku band satellite communication
70% of the structure is made of carbon fiber material, with light weight and high strength
Steel wire rope driver, with high driving precision
High reliability, over 730h operation test without malfunction
Easy assembly and disassembly, low requirement for vehicle modification
High reliability, over 730h operation test without malfunction
Easy operation, with one button satellite acquisition and satellite stowing
BUC 1:1 backup installation can be realized
High adaptability, shroud can be equipped according to customers’ requirement
Has passed China Satellite Network Accessing Test
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Product Details

Description

A2400DA satellite communication system meets GJB367A-2001 military communication equipment standard and has passed A, B, C, D four strict units of military test. It can be widely used in national security, emergency communication, telecommunication, news and broadcasting, petroleum and petrochemical, scientific exploration etc.

 

Major Features

Applied for C and Ku band satellite communication;

70% of the structure is made of carbon fiber material, with light weight and high strength;

Steel wire rope driver, with high driving precision;

High reliability, over 730h operation test without malfunction.

Easy assembly and disassembly, low requirement for vehicle modification.

Compatible with C and Ku band satellite communication.

High reliability, over 730h operation test without malfunction.

Easy operation, with one button satellite acquisition and satellite stowing.

BUC 1:1 backup installation can be realized.

High adaptability, shroud can be equipped according to customers’ requirement.

C301DA and C302DA antenna controller can be used.

Has passed China Satellite Network Accessing Test.



Specifications

Electrical performance for   Ku band

Working Frequency

Tx

13.75 - 14.5GHz

Rx

10.95 - 12.75GHz

Gain

Tx

49.1dBi+20Lg(f/14.25)

Rx

47.8dBi+20Lg(f/12.5)

Cross Isolation

Axis direction

≥35dB

1dB point

≥30dB

Tx-Rx Isolation

≥85dB (Including TRF)

VSWR

≤1.25:1

The First Sidelobe Level

<-20dB

Sidelobe Specifications

29-25lgΦdBi      α≤Φ≤7º

8dBi             7º<Φ≤9.2º

32-25 lgΦdBi      26.3º<Φ≤48º

-10 dBi            48º<Φ

Electrical performance for C   band

Working Frequency

Tx

5.85 - 6.725GHz

Rx

3.4 - 4.2GHz

Gain

Tx

41.76dBi

Rx

37.38dBi

Cross Polarization Isolation

Axis direction

≥35dB

1dB point

≥30dB

Tx-Rx isolation

≥85dB

VSWR

≤1.25:1

The First Sidelobe Level

<-14dB

Sidelobe SpecificationsΦis   the angle between deviation direction and wave beam axis direction

29-25 lgΦ dBi       α≤Φ≤20º

-3.5 dBi           20º<Φ≤26.3º

32-25 lgΦ dBi       26.3º<Φ≤48º

-10 dBi            48º<Φ

Structural parameters

Antenna Stowed Size

3250mm×1820mm×590mm

Weight

≤280kg (without BUC)

Driving Range

Azimuth      

±270º

Elevation     

0º - 90º

Polarization   

±95º

Driving Speed

Azimuth      

0.1 - 3º/s (adjustable)

Elevation     

0.1 - 3º/s (adjustable)

Polarization   

1 - 4º/s (adjustable)

Control parameters

Configuration

Select C301DA or C302DA antenna controller

Power Supply

AC220V(±10%), 50Hz

Cable

Four cables (Including BUC and LNB   power supply and RF)

Environmental adaptability

Working Temperature

-40 - 60℃ (antenna)

-10 - 55℃ (antenna controller)

Storage Temperature

-55 - 70℃

Humidity

95% (30℃)

Height

≤5000m

Rain

6mm/min

Salt Fog

Meet military standard of GJB367A-2001

Vibration

Meet military standard of GJB367A-2001

Sand Storm

Meet military standard of GJB367A-2001

Wind Speed

20m/s stable wind working status

30m/s gust wind working status

60m/s vehicle moving status

Reliability

≥2000h


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