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3.0m Satellite Earth Station TVRO Antenna, Earth Station Dish Antenna, Earth Station TV antenna, Ear

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unit price: negotiable
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period for delivery: Consignment Deadline Days
area: Shaanxi
Expiry date : Long Effective
last update: 2017-12-11 13:38
view count: 368
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3.0m Satellite Earth Station TVRO Antenna, Earth Station Dish Antenna, Earth Station TV antenna, Earth Station Receiving Only Antenna

Newstar Communications Equipment Co.,Ltd is one of the leading 3.0m Satellite Fixed Station Rx-only Antennamanufacturers and suppliers in China, welcome to wholesale customized, low price and cheap 10 feet dish antenna made in China from our factory, and check the price and quotation with us.

Characteristics:

● Conform with Intelsat, Eutelsat Requirements;

● High gain, low sidelobe, high polarization identification rate;;

● High precision reflection panel;

● Prime focus, feedback optional;

● C-Band and Ku-Band optional;

● Modern design, convenient and fast ;

● Installation&adjustment,strong anticorrosion , good stability;


Accessories:

Ground plot, foundation template, the anchor bolt; 

Optional:

Deicing equipment, activity foundation, lightning rod and wire, high-frequency head;


PERFORMANCE SPECIFICATIONS

Type

NS-SEC-R300

Band

C-Band

Ku-band

Operating Frequency, GHz

3.7~4.2

12.25~12.75

Gain, Mid-Band, dBi

≥39.7+20lg(f/3.95)

≥49.9+20lg(f/12.5)

Cross Pol differentiate,dB

≥23

≥27

VSWR

1.3:1

1.3:1

Axial Ratio(dB)

≤3.0

≤3.0

First sidelobe(dB)

≤-14

≤-14

Noise Temperature(k  elevation angle 20°)

≤44

≤55

-3dB Beamwidth, Mid-Band

1.70°

0.55°

Feed interface

CPR-229G

WR75

General Sidelobe Envelope,dBi

52-10logθ(D/∧)-25logθ



MECHANICAL SPECIFICATIONS

Antenna Diameter

3.0m

Type

Feedforward antenna

Mount form

El. Over Az, single pole  

Weight(Net)

193 Kg

Azimuth Travel

0°~ 360°

Elevation Travel

5°~ 90°

Polarization Range

±90°

Driver model

Manual


ENVIRONMENTAL SPECIFICATIONS

Wind speed of work

20.8m/.s works normal

55m/s, survival wind speed


Relative humidity

5%~95%

Surface treatment

Steel parts: thermal-spraying zinc 

Aluminum parts:spray paint

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