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4.5m Ka Band Low Profile Parabolic Satellite Communication Antenna
US$20,000.00-40,000.00
1 Set

Product profile

Customization

Available

Application

Commercial

Customized

Customized

Model NO.

NS-SEC-450

Usage

Satellite Communication

Wave Range

Ka Band

Type

Outdoor

Antenna Diameter

4.5m

Operational Band

Ka Band

Polarisation

Circular Polarisation

Reflector Material

Aluminum

Mount Type

EL. Over Az.

Drive Mode

Motorized

Transport Package

Wooden Box

Specification

4.5m

Trademark

Newstar

Origin

China

Production Capacity

40 Sets Per Month

Key features

Ka Band Performance: Operates in Ka Band (17.7-21.2 GHz, 27.5-31 GHz) with high gain and low sidelobe.
Customized Configuration: Antenna diameter, operational band, polarization, and drive mode are fully customizable.
Corrosion Resistant Mount: Hot-dip zinc processed mount ensures strong resistance against corrosion.
Flexible Feed Options: Optional 2-port or 4-port Linear/Circular feed with low axis ratio.
Robust Environmental Build: Survives winds up to 200kmph and ice loads up to 25mm in extreme conditions.
Comprehensive Accessories: Includes foundation drawings, controller, driver motor, and lightning protection.
OEM/ODM Services: Full OEM and ODM services available with 6 dedicated R&D engineers.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-07-30 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.81h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryShaanxi Newstar Communications Equipment Co., Ltd. is a China-based limited company established in 2008, with 35 employees and operations in Xi’an, Shaanxi. The supplier is identified inconsistently as both a manufacturer/service provider and a trade company, although it reports six production lines, an annual production output above US$100 million, and in-house R&D. Its offering centers on satellite communication antennas and related services, including R&D, production, system integration, installation, commissioning, training, and operational support. ISO 9001:2015 certification is explicitly reported. The supplier serves multiple international markets, accepts several trade and payment terms, and states that customized antenna products are available. Evidence is insufficient to fully assess financial credibility and documented customer cases.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate and other unspecified certifications. ISO 9001:2015 provides direct evidence of a certified quality-management system, although the other certifications are not identified.
After-Sales capabilityThe supplier states that it provides installation, commissioning, training, and operational services in addition to product supply. It also describes itself as a service provider and says staff are trained for evolving technical requirements, supporting an after-sales service capability.
R&D capabilityThe supplier reports six total years of R&D engineer experience, in-house R&D, and products covering multiple antenna types, frequency bands, and deployment environments. Its stated provision of customized products and investment in staff training further supports technical development capability.
Production capacityThe supplier reports six production lines, six to ten quality-control staff, 35 total employees, and annual production output above US$100 million. Its product range includes earth station antennas from 1.8 m to 13 m and flyaway antennas from 0.75 m to 2.4 m, indicating broad product-production coverage, although the reported plant area is limited and operational capacity is not independently verified.
Customization capabilityThe supplier explicitly states that customized products are available. Its descriptions also indicate multiple antenna sizes, operating frequencies, structural types, and environmental applications, demonstrating scope for configuration to different technical requirements.

Product Q&A

Q:What is the operational frequency range?
A:
The antenna supports Ka Band RX/TX frequencies from 17.7 to 21.2 GHz and 27.5 to 31 GHz.
Q:Is the antenna customizable?
A:
Yes, the antenna diameter, operational band, polarization, and drive mode are fully customizable.
Q:What are the wind resistance capabilities?
A:
It works at 72kmph, holds precision at 97kmph, and survives up to 200kmph with lowered precision.
Q:What materials are used for the reflector and mount?
A:
The reflector is made of Aluminum, and the mount is hot-dip zinc processed for corrosion resistance.
Q:Does it support different feed types?
A:
Yes, it offers optional 2-port or 4-port Linear/Circular feed configurations.

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