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9m Cassegrain Satellite Communication Antenna

Factory Price, OEM, ODM

Antenna diameter: 9.0 m

Antenna type: Cassergrain

Antenna mount type: EL over AZ

RMS: ≤0.5 mm

Antenna weight（N.W）: 9800kg

Antenna travel range:

AZ: ±65° ( truss structure ), 200° ( @2 segment) EL: 0°～90° Pol: ±90°

Antenna drive mode: Motorized

Rotation speed: Single speed/ dual speed/ variable speed

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Description

9m antenna in C/Ku/Ka band for receive and transmit. It features an innovative Cassegrain feed and subreflector design which results in high gain, low sidelobe, low noise temperature, high antenna efficiency and excellent rejection of noise and microwave interference.

9m cassegrain satellite communication antenna characteristics

Meets or exceeds CCIR 580 and INTELSAT requirements

Cassegrain designed;

High gain, Low sidelobe, High G/T rate;

Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;

Dual linear/circular polarization optional;

2-port and 4-port linear/ circular optional;

Reasonable structure and excellent performance.

9m cassegrain satellite communication antenna standardcon figuration

Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, antenna serve control system, foundation drawing, foundation template and standard component.

9m cassegrain satellite communication antenna optional parts

BUC, LNB, Modem, spectrum analyzer, de-icing equipment, BUC fix bracket, motorized polarization, 4-port feed, lightning protection device, waveguide inflator, installation tools, cable and connector.

Specifications

9m cassegrain satellite communication antenna

Model	NS-SEC-900		NS-SEC(Ku)-900
Operating Frequency, GHz	C band		Ku band
	Receive	Transmit	Receive	Transmit
	3.625～4.2	5.85～6.425	12.25～12.75	14.0～14.5
	3.4～4.2	5.85～6.725	10.95～12.75	13.75～14.5
Antenna gain dBi	49.21 @3.8GHz	53.58 @6.288GHz	59.08 @11.85GHz	60.61@14.125GHz
Polarization	Linear, circular Linear
XPD dB	≥35	≥35	≥35	≥35
Axial Ratio（2 port）	1.3	1.09	1.2	1.2
Axial Ratio（4 port）	0.5	0.5	/	/
VSWR	1.25：1	1.25：1	1.25：1	1.25：1
Noise temperature EL : 10° 30° 50°	36K 25K 23K	/	58K 53K 47K	/
G/T dB/K，10°El	30.5 dB/K (30°K L N A )	/	39 dB/K (70°K L N A )	/
-3dB beam width	0.57°	0.34°	0.18°	0.15°
Insertion loss, dB	≤0.2	≤0.2	≤0.2	≤0.4
Power capacity, KW	/	5	/	2
Interface	CPR-229G	CPR-137G	WR-75	WR-75
Rx-Tx isolation, dB	90		85
First sidelobe, dB Far sidelobes, dBi	-14 29 - 25 logθ（1°≤θ＜20°）		-14 29 - 25 logθ（1°≤θ＜20°）

Machenical specifications

Antenna diameter	9.0 m
Antenna type	Cassergrain
Antenna mount type	EL over AZ
RMS	≤0.5 mm
Antenna weight（N.W）	9800kg
Antenna travel range AZ EL Pol	±65° ( truss structure ), 200° ( @2 segment) 0°～90° ±90°
Antenna drive mode	Motorized
Rotation speed	Single speed/ dual speed/ variable speed

Environment specifications

Antenna diameter	9.0 m
Antenna type	Cassergrain
Antenna mount type	EL over AZ
RMS	≤0.5 mm
Antenna weight（N.W）	9800kg
Antenna travel range AZ EL Pol	±65° ( truss structure ), 200° ( @2 segment) 0°～90° ±90°
Antenna drive mode	Motorized
Rotation speed	Single speed/ dual speed/ variable speed

For more product information and freequotes, please contact us immediately !!!

5.0 /5 Showing 6 of 1 reviews

Top Reviews

5/5 stars

Dec 05.2022

The 9m antenna is very strong than other suppliers, we are happy about its performance and your good support. I appreciate it much...

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