Is the antenna suitable for outdoor use?

Yes, it is designed as a directional outdoor antenna with lightning protection.

What is the input impedance?

The input impedance is 50 ohms.

Customized 5 Element Antenna Yagi 433MHz Outdoor UHF VHF 450MHz Yagi Antenna

Name: Customized 5 Element Antenna Yagi 433MHz Outdoor UHF VHF 450MHz Yagi Antenna
Brand: Hefei Topwave Telecom Co., Ltd.
SKU: 2003338505

Anhui, ChinaHefei Topwave Telecom Co., Ltd.

US$20.00-60.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Directionality

Directional Antenna

Material

Model NO.

TPW-4345-9OYA

Nature of Operation

Receiving Antenna

Operating Wavelength

Microwave

Sturcture Form

Surface Antenna

Usage Occasion

Base Antenna

VSWR

<1.5

Usage

Communication Antenna

Base Antenna

High Gain Antenna

Dimensionality

Two-Dimensional Antenna

Frequency

433-450MHz

Gain-dBi

Maximum Power

100

Element

Input Impedance

50ohm

Color

White

Transport Package

Standard Export Packing Cartons

Trademark

Topwave

Origin

China

HS Code

8529109090

Production Capacity

500PCS/Day

Key features

High Gain Performance: Gain is greater than or equal to 9 dBi, offering superior signal strength.

Wide Frequency Range: Operates effectively within the 433MHz to 450MHz band.

Low VSWR: VSWR is less than 1.5, ensuring efficient power transmission.

Customizable Color: Available in White or fully customized color options.

Durable Aluminum Material: Constructed from high-quality Aluminum for outdoor durability.

Versatile Polarization: Supports both Horizontal and Vertical polarization modes.

Lightning Protection: Includes DC ground lightning protection for safety.

Multiple Connector Options: Available with N female, 7/16DIN, or 4.3/10 connectors.

Company profile

Hefei Topwave Telecom Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2010-05-04Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤1.16hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHefei Topwave Telecom Co., Ltd. is identified as a Chinese manufacturer/factory producing RF passive telecommunications equipment, including splitters, couplers, filters, combiners, and related products. The supplier reports five production lines, annual combiner productivity of 60,000 pieces, an R&D engineering team with 11–20 years of experience, and 6–10 quality-control staff. ISO 9000, ISO 9001, and ISO 14001 certifications are reported. Its export activity extends across multiple global regions, with exporting beginning in 2010 and self-operated import/export rights stated. The company also claims OEM/ODM capability and an own R&D and manufacturing center. However, the provided evidence does not establish after-sales processes, financial strength, or detailed customer performance. Trade records show individual transactions involving buyers in Tanzania and the United States, but the limited transaction count prevents broad customer-case validation.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its own manufacturing center, while its product portfolio covers RF passive telecommunications equipment and related electrical/electronic components. This supports classification as a specialized telecommunications equipment manufacturer rather than a trading-only entity.

CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

R&D capabilityThe supplier reports an R&D center, OEM/ODM services, and R&D engineers with 11–20 years of experience. These details explicitly support established technical development and product-customization resources, although no specific patents or quantified innovation results are provided.

Production capacityThe supplier reports five production lines and annual combiner productivity of 60,000 pieces, and identifies itself as having a manufacturing center. These figures and facilities provide explicit evidence of established production capacity for its RF product range.

Customization capabilityThe supplier explicitly states that it provides OEM and ODM services. This directly supports the availability of product customization and contract-development capability.