Alignsat 4.5m DBS Band Earth Station Antenna

Alignsat 4.5m DBS Band Earth Station Antenna


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Payment Terms
T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
antenna, earth station antenna
Category
Antennas for Communications

Alignsat Communication Technologies Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 1992
Business type
Manufacturer
Verified Certificate

8

Product name Alignsat 4.5m DBS Band Earth Station Antenna Certification -
Category Antennas for Communications Ingredients -
Keyword antenna , earth station antenna Unit Size -
Brand name - Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

Description

Alignsat 4.5 Meter Ring focus DBS band antenna providing Tx/Rx 2-port feed or Tx/Rx 4-port in linear/circular polarization, it can deliver exceptionally high performance for transmit/receive applications.
Alignsat 4.5 M antenna reflector incorporates stretch-formed doubly contoured panels with matched radials and hub for ease of field alignment. The standard designed azimuth over elevation pedestal provides a cost-effective solution for high stiffness and stability, full orbital arc coverage and fine drive performance, and ensures the pointing accuracy.
It is widely and ideally used for Broadcasters, Service Providers, GSM operator, Satellite operator, Military and Government Agencies, Free Lands or Rescue Organizations.
 

Electrical Specification
TypeAT45-DBS
Operating Frequency, GHzDBS-Band
ReceiveTransmit
10.7~12.217.3~17.8
Gain, Mid-band, dBi52.655.9
PolarizationCircular
Axial Ratio
(Circular-Polarized), dB
≤0.5≤0.5
VSWR1.301.30
Antenna Noise Temperature 4-port feed
10° Elevation
30° Elevation
50° Elevation
 
78K
65K
60K

 

 
-3 dB Beam Width, Mid-band0.39°0.26°
Typical G/T(EL=10°)30.5dB/K
(70K LNA)

 
Tx. Power Capability, KW
 
1
Feed InterfaceWR-75WR-62
Feed Insertion Loss, dB0.40.3
Isolation, Tx to Rx, dB80
First Sidelobe
90% Peaks under Following Envelop
-14
29-25logθ(1°≤θ<20°)
Mechanical Specification
Antenna Diameter4.5m
Antenna TypeRing Focus
Surface Accuracy(RMS)≤0.3mm
Antenna Pointing RangeAzimuth
Elevation
Polarization
±85°
0°~90°(Continuous)
±90°(Continuous)
Drive ModeManual or motorized
Motor Drive SystemAzimuth Travel Rate
Elevation Travel Rate
0.11°/S(0.06°/S)
0.17°/S(0.08°/S)
Environmental Specification
Operational Wind72km/h gusting to 115km/h
Survival Wind252km/h
Temperature-40°~+60°
Relative Humidity100%
Solar Radiation1135Kcal/h/m²
Seismic(Survival)0.3g(H), 0.15g(V)
Ice Loading13mm Operational; 25mm Survival

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options T/T Shipping time Negotiable

Alignsat Communication Technologies Co.,Ltd

Country / Year Established
China China / 1992
Membership
BIZ
Business type
Manufacturer

8

President
Cathy Liu
Address
16TH Floor, Unit 1, Building 3, Garden Plaza, 11# Tang Yan South Road, High-tech Development Zone, Xi'an
Product Category
Antennas for Communications
Year Established
1992
No. of Total Employees
101-500
Company introduction

 

 

 

 

Alignsat, a leading manufacturer of VSAT antenna, Earth station antenna, TVRO antenna, Flyaway antenna, Maritime antenna, Vehicle mounted antenna, Antenna controller, Antenna tracking receiver, Satcom on the move antenna etc. with installation and commissioning test, training services. Also customized products are welcomed. 

Alignsat Communication Technologies Co., Ltd is well positioned to provide cost &high effective solutions for Chinese and global satellite communications requirements. We currently have customers for which we are providing such services in the United States, Europe, South America, Africa, the Middle East, and Asia. Alignsat will continue to devote to world Satellite communication.

 

 

 

Main Product

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My TK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more