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High-Gain Outdoor Amplifier Antenna with 22-30 dBi Performance
US$5.66
10 Pieces
Sample price:US$5.66/piece.Request sample
Product profile
Customization
AvailableDirectionality
Directional AntennaGain
11dBiModel NO.
GL-18E-WMaterial
AlPolarization
Vertical PolarizationSturcture Form
Surface AntennaVSWR
<1.5Front-Back-Ratio
≥24Frequency Range
470-862Transport Package
53*29*24Trademark
globalOrigin
ChinaHS Code
8517710000Key features
Versatile Applications: Ideal for homes, hotels, communities, RVs, and weak signal areas.
Reliable Power Handling: Supports maximum input power of 50W for stable operation.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: QINGDAO, SHENZHEN, GUANGZHOUAverage Response Time: ≤4.16hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED is identified as both a trading company and manufacturer/factory in China, offering antennas and related communication products. It reports nine production lines, multiple antenna product outputs, broad export coverage, and ISO9001:2015 certification. The supplier supports several forms of customization and accepts OEM orders, but the evidence does not establish 3D software design, ODM, SDK, or recent product-development capability. Service-control documentation is incomplete: procedures exist for some activities without records, while complaint handling lacks written procedures and records. The supplier reports no inventory, overseas warehouse, or overseas showroom capability. No customer cases are explicitly documented. Financial evidence is insufficient for assessment.
Supplier typeThe supplier is legally structured as a limited company and is described as both a trading company and manufacturer/factory. Its stated business scope includes communication equipment and antennas, while another record identifies it as a trading company, indicating a mixed trading and manufacturing profile.
CertificationsThe company description states that the supplier passed QMS ISO9001:2015. A TUV Rheinland audit record is also listed with a validity period from 2025-12-30 to 2026-12-29, but the audit result is recorded as “0” without an explanatory interpretation.
After-Sales capabilityThe supplier claims superior pre-sales, in-sales, and after-sales service, but its documented service controls are weak: complaint handling has no written procedures or records, and corrective-action procedures have no written records. It also reports no in-stock service, overseas warehouse, or overseas showroom capability.
Production capacityThe supplier reports nine production lines and detailed output across 5G, 3G/4G, GPS/GLONASS antennas, and antenna parts, supporting substantial production capability. However, its outsourcing procedures and contracts are unknown, and it reports no inventory service capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and its company description states that OEM is accepted. These records directly support broad customization capability, although they do not establish 3D software design services.
Product Q&A
Q:What frequency range does this antenna support?
A:
It supports the UHF TV band from 470MHz to 862MHz.
Q:What is the antenna's gain?
A:
The gain is 5dBi.
Q:Does it support digital TV signals?
A:
Yes, it is designed for both digital and analog TV signals in the UHF band.
Q:What is the maximum input power?
A:
The antenna can handle up to 50W of input power.
Q:Is it suitable for outdoor installation?
A:
Yes, it is designed for both indoor and outdoor use, depending on the installation environment and signal requirements.
Send Inquiry
*To:
ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED
ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED*Content:
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