7.5m Rx-only Motorized C&ku Band Antenna High Gain Feedforward Receiving Only Antenna

7.5m Rx-only Motorized C&ku Band Antenna High Gain Feedforward Receiving Only Antenna
Product Details

Characteristics

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

ü High precision reflection panel;

ü Cassegrain, feedforward optional;

ü C-Band and Ku-Band optional;

ü C/Ku common antenna, linear polarization, circular polarization, double linear&double circular optional;

Modern design,convenient and fast  installation&adjustment,strong anticorrosion , good stability;

Accessories

Ground plot, foundation template, the anchor bolt, electric equipment, antenna controller, antenna drive, drive motor, limit switch, step autotracking, cable, connector

Optional

lightning rod and wire, high-frequency head,Deicing equipment,electric polarization;

PERFORMANCE SPECIFICATIONS

Type

NS-SEC-R750

Band

C-Band                     

KU-band

Operating Frequency,GHz

3.625~4.2

10.95~12.75

Gain, Mid-Band, dBi

≥48+20lg(f/3.95)

≥57.99+20lg(f/12.5)

Cross Pol differentiate,dB

≥35

≥35

Isolation, Tx to Rx, dB(double linear&double circular optional;)

≥30(linear polarization)

≥20(circular polarization)

≥30(linear polarization)

≥20(circular polarization)

Isolation(C/KU),dB

                     50

VSWR

≤1.30:1

≤1.3:1

-3dB Beamwidth, Mid-Band

0.65°

0.21°

Feed interface

WR229G

WR75

General Sidelobe Envelope,dBi

29-25logθ(1°≤θ<20°)

MECHANICAL SPECIFICATIONS

Antenna Diameter

7.5m

Antenna Type

Cassegrain, feedforward optional

Weight(Net)

4824Kg

Antenna Kingpost

El. Over Az.

Azimuth Travel

±85°

Elevation Travel

5°to 90°    

Polarization Travel

±90°

Drive Mode

Motor or manual

ENVIRONMENTAL SPECIFICATIONS

Wind speed of work

72kmph

Surface treatment

Steel parts: sand blasting and zinc-spray processing firstly,, then zinc yellow bottom paint and final white paint processing

 

Aluminum parts:unoil firstly, then zinc yellow bottom paint and final white paint processing.

 A- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antenna

A- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antennaA- 7.5m Rx-only motorized c&ku band antenna high gain feedforward receiving only antenna

Q1:Are you a factory or trading company?

A:We are a factory.

Q2:How can I get a sample?

A:For our products are industrial type antenna,the cost is relative high,so customer need to pay for the sample and undertake the freight yourselves.

Q3:How does your factory do regarding about quality control?

A:Quality is priority.The products will be checked many times before final packing.

Q4:What is the productions lead time?

A:1)If we have stock of your requested products,we will arrange shippment after receiving the negotiated payment.

2) If the requested products need production,will deliver the goods as per the negotiated date. 

Q5:How can you deal with after-sale service?

A:Industrial type satellite antenna is different from other products.For earth station antenna that size is 4.5m,we usually provide on-line guidance or antenna user manual to help customers to install antenna.For the earth station type antenna that size 4.5m,we can send engineer to go to customers site training and helping the antenna users to install&debug antenna system.We provide satellite communication integrated system training for customers.


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