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3.7m S Band Satellite Rx/Tx Antenna pictures & photos

3.7m S Band Satellite Rx/Tx Antenna

Antenna Diameter:	3.7m
Antenna Type:	Ring Focus
Operating Frequency:	C/Ku Band
Drive Mode:	Motorized
Certified:	Chinasatcom
Antenna Structure:	Az Semi-Rotary Platform

Samples:	US$ 10000/Set 1 Set(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

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Shaanxi Newstar Communications Equipment Co., Ltd.

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Product Description

Company Info.

Basic Info.

Model NO.

NS-SE(S)-370

Az Travel Range

0-355deg Continuous

Usage

Communication Antenna

Operating Wavelength

Microwave

Material

VSWR

1.5

Usage Occasion

Satellite Communication

Base Antenna

Earth Station Antenna

Nature of Operation

Satellite Receiving and Transmitting

Transport Package

Export Wooden Box

Specification

ISO9001

Trademark

Newstar

Origin

Xi′an, China

HS Code

8517707090

Production Capacity

30sets Per Month

Product Description

3.7m Rx/Tx antenna characteristics:

Meets or exceeds CCIR 580 and INTELSAT requirements;

Meets INTELSAT, ASIASAT, CHINASAT network access requirement;

Ring focus designed;

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

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

2-port or 4-port optional;

Reasonable structure and easy operation.

3.7m Rx/Tx antenna standard configuration:

Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, solid wretch, foundation kit and standard component.

3.7m Rx/Tx antenna optional parts:

BUC, LNB, Modem, spectrum analyzer, moving foundation, de-icing equipment, BUC fix bracket, servo control system, motorized polarization, 4-port feed, lightning protection device, installation tools, cable and connector.

RF SPECS	NS-SE(S)-370
Frequency	2200-2300MHz			2025-2120MHz
Gain, dBi	≥35.6+20lg(F/F0)dBi(F0=2200MHz)			≥34.88+20lg(F/F0)dBi(F0=2025MHz)
Polarization	Circular
VSWR	≤1.4
Axial ratio 2 port	≤1dB			≤1dB
Feed insertion loss	≤0.3dB			≤0.3dB
Power capacity	/			2KW
Feed interface	N-50K			N-50K
Isolation, Rx to Tx,	≥18 dB(Without filter)
First Sidelobe	≤-14dB
Far sidelobe	29 - 25 logθ(1°≤θ<20°)
MECHANICAL SPECIFICATIONS
Antenna Diameter		3.7m
Antenna travel range		AZ	5°~355° continuous
		EL	5°~90°
		Pol	±90°
Antenna Type		Turntable(AZ: dual motors, EL: leadscrew)
Structure		LMC/FMC
Antenna description		Main reflector includes 12 pieces segmented panels, antenna overall weight is around 1.1T
Surface Accuracy(R.M.S)		Main reflector:0.5mm, subreflector:0.4mm
ENVIRONMENT SPECIFICATIONS
Working wind speed		72km/h
Suvival wind speed		120km/h
Humidity		100%
Climate adaptability		With dust-proof, waterproof, moisture-proof, mildew-proof, anti-corrosion and other measures
Temperature		-30~70ºC