High Gain 11dBi Directional Yagi Antenna for 470-862MHz Signals

Name: High Gain 11dBi Directional Yagi Antenna for 470-862MHz Signals
Brand: ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED
SKU: 2134925972

Henan, ChinaZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED

US$5.66

10 Pieces

Sample price:US$5.66/piece.Request sample

Product profile

Customization

Available

Directionality

Directional Antenna

Gain

11dBi

Model NO.

GL-18E1

Material

Polarization

Vertical Polarization

Sturcture Form

Surface Antenna

VSWR

<1.5

Front-Back-Ratio

≥24

Frequency Range

470-862

Transport Package

53*29*24

Trademark

global

Origin

China

HS Code

8517710000

Key features

High Gain Performance: Delivers 12-15 dBi gain for capturing distant broadcast signals effectively.

Wide Frequency Range: Covers 470-862 MHz for comprehensive VHF and UHF channel reception.

Weatherproof Construction: IP67 rated corrosion-resistant materials withstand rain, snow, and UV rays.

Passive Emergency Design: No power required, ensuring functionality during outages for critical alerts.

Free HD/4K Access: Receives uncompressed local channels without monthly cable or streaming fees.

Multi-Device Support: Compatible with signal splitters to support multiple TVs in a single home.

Versatile Installation: Suitable for rural homes, RVs, mobile homes, and community centers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceFast Delivery

ZHENGZHOU LEHENG ELECTRONIC TECHNOLOGY CO., LIMITED

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: QINGDAO, SHENZHEN, GUANGZHOUAverage Response Time: ≤5.05hTerms 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:How do I protect my outdoor VHF/UHF TV antenna from harsh weather?

High-quality outdoor antennas come with IP65/IP67 weatherproof ratings, which protect against rain, snow, wind, and UV radiation. For extra protection, you can apply a UV-resistant coating to the antenna and coaxial cable to prevent cracking and corrosion.