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UHF卫星通讯天线(240-320)

货品号码
基本参数
频率范围:
增益:
频率范围
增        益
驻        波
极化方式
阻        抗
接口/线缆 /
天线尺寸
工作温度
功        率
重量/颜色 /

描述

UHF卫星通讯天线(240-320)

 

应用

便携式卫星通讯系统,可单兵背负,可折叠伸缩。

应用一线作战部队   通信兵


 

 

 

20-30-07  

5985-919-1641

UHF SATCOM Antenna

                                                                  240-320MHz         

  20-30-07240 - 320 MHz     +11.0 dBic Gain 

               


 

MIL-STD-810

•     Lightweight

•     19 inches by 5 inches Stowed Size

•     Includes Carrying Bag and Manual

•     Quick Set-up and Stowage

•     Tripod or Hand-Held Operation

•     Low Visibility

•     Robust Construction

•     All Weather operation

•     High Gain

•     200 Watts CW Power

•     Right hand Circular Polarization

The 20-30-07 series are right hand circularly polarized directional antennas. Two plug-in extensions are supplied with the 20-30-07 to provide an increase in gain to 11 dBiC.

 

 

The antenna can easily be adjusted in azimuth and elevation for best performance and locked in position with a single thumbscrew. The tripod legs can be removed by a single thumbscrew to enable the antennas to be used as hand-held units. They are compatible with all popular military SATCOM radios operating in the UHF band.

These antennas are members of a family of quickly deployed lightweight antennas developed by Cooper Antennas Ltd for tactical military communications. Rugged design ensures reliability in arctic, jungle or equatorial desert environments. The unique Cooper Antennas design enables a single person to set up the antennas in 30 seconds, under the most demanding combat

 

 

conditions. They are especially well suited to special mission applications.

 


 

SPECIFICATIONS

UHF SATCOM Antenna

ELECTRICAL

Frequency

240 - 320MHz

Gain

+11 dBiC

VSWR

< 1.5:1

Impedance

50 Ohms

Power

200 Watts CW

Polarization

Right Hand Circular

Antenna   Connector

BNC Male

Operational   Temperature

-40°C to +71°C

RF Cable

2 each 12 feet (3.6m)   long

RF Cable   Connector

BNC Male and Female

MECHANICAL

 

 

Element Height ( without Directors)

24 inches (609mm)

Element Diameter (approx)


Upper (Petals)

18.5 inches (470mm)

Lower (Reflector)

24 inches (609mm)

Total Height

53.5 inches (1359mm)

Number of   Extensions

Two

STOWED SIZE

Diameter   (approx)

5 inches (127mm)

Length   (approx)

19 inches (483mm)

Weight   (excluding Bag & Accessories)

4 lbs (1.8kg) approx

FINISH

Antenna            Black anodised   lustreless black paint and black composite material

Legs                  Self coloured black gloss   epoxy