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SD·Communication equipment

High-tech enterprise specializing in microwave,
mobile and satellite communication antennas

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Mr.He:86-13691892855

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Shenzhen SD Communication Equipment Co., Ltd

TEL + 86 755 8998 5492

FAX + 86 755 899 16753

Phone + 86 136 9189 2855

E-mailsales@sdantenna.net

Address5th Floor, Building 4, No. 5 Zhangbei Chuangye 4th Road, Zhangbei Community, Longcheng Street, Longgang District, Shenzhen 518172 China

DVB-T/DTMB Antennas HOME >> Product >> DVB-T/DTMB Antennas

Shenzhen SD Communication Equipment Co., Ltd-Active digital TV Yagi antenna with 12 meter rough Line + 0.5 m active power supply cable

DVB-T/DTMB Antennas

Active digital TV Yagi antenna with 12 meter rough Line + 0.5 m active power supply cable

ShenZhen Shengda Communication Equipment Co., Ltd. specializes in microwave, mobile, satellite communications antennas and related communications products R & D, production and sales of high-tech enterprises, is the early development and production of communication antennas, one of the professional manufacturers. The company has advanced antenna testing instruments and automatic antenna far-field testing system, a variety of products won the domestic new products and quality Products Award, Science and Technology Progress Award.

 Active digital TV Yagi antenna with 12 meter rough Line + 0.5 m active power supply cable  Product Details

Shenzhen Shengda Communication Equipment Co., Ltd. specializes in microwave, mobile, satellite communications antennas and related communications products R & amp; d, production and sales of high-tech enterprises, is the early development and production of communication antennas, one of the professional manufacturers. The company has advanced antenna testing instruments and automatic antenna far-field testing system, a variety of products won the domestic new products and quality Products Award, Science and Technology Progress Award. The company passed ISO9001 Quality system certification and ISO14001 environmental system certification, leading products digital TV antennas, film antennas, set-top box antennas, sucker antennas, base station FRP antennas, Beidou GPS antennas, wire antennas, the frequency of the company's products from 315mhz-6ghz,


And according to user requirements for the development of a variety of microwave antennas. Company's products are exported to the United States, Europe, South Africa, South Korea, the Middle East and Southeast Asian countries. The company has a strong design team, product quality to improve year by year, the production process is constantly updated to make the product more perfect. We will update the higher quality, more perfect design, to the highest quality, the lowest price, the fastest delivery in good faith service with customers at home and abroad. We will, as always, follow the "Quality first, customer first" business philosophy, to strict management, high-quality products, quality goose services, and you join hands in creating brilliant!



Performance indicatorsElectrical Specifications

Frequency rangeFrequency Range

174-230/470-862(MHz)

The input impedanceInput Impendence

75 (Ω)

Half power pointHalf-power angle

H 60Plus or minus5°/ E 66Plus or minus5°

Voltage standing wave ratioV.S.W.R

2.0 or less (665).

gain 

28(dBi)

Maximum input powerMax Input Power

50 (W)

The Noise coefficient of Noise Factor

≤1.5dB

The Power supply voltage

DC5V

Current Power consumption

≤30mA

Than before and after Front to Back Ratio

≥ 15 dB

Polarization form Polarization Type

Vertical or Horizontal 

The connector typeConnect Type

FMother's head

Lightning protection Lightning Protection

The DC grounding DC Ground

Mechanical index Mechanical Specifications

Working temperatureWorking Temperature

- 40℃ ~ + 60 ℃

The weight of the Weight

0.3 (kg)

The antenna size Size

270*195*50 (mm)

Radiating element Radiating element

3



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    Advanced antenna test instrument

    The company has a strong design team, and the product quality is improving year by year,
    The production process is constantly updated to make the product more perfect.
    The frequency of the product ranges from 30MHz to 6GHz, and the microwave antenna can be developed according to user requirements.

Shenzhen SD Communication Equipment Co., Ltd
01

Strong Production Strength

STRONG PRODUCTION STRENGTH

    The company's independent research and development, independent production, independent sales, to customers the most transparent price! The leading products are base station plate antennas, GPS antennas, digital TV antennas, etc. The frequency of the company's products ranges from 30MHz to 6GHz.

Shenzhen SD Communication Equipment Co., Ltd优势
02

Strict Quality Assurance

STRICT QUALITY ASSURANCE

    The company's supporting production has advanced production testing equipment, network analyzer, spectrum analyzer, comprehensive instrument, salt spray tester and other imported testing equipment. The company has passed ISO9001 quality system certification and ISO14001 environmental system certification.

Shenzhen SD Communication Equipment Co., Ltd优势
03

Strong Technicalrdc Team

STRONG TECHNICALRDC TEAM

    The SD team is almost dedicated to the pursuit of product technology, based on customer product characteristics, technical improvement design of the product, supplemented by scientific lean manufacturing, so that SD products quickly laid a good foundation with its excellent quality and excellent service. prestige.

Shenzhen SD Communication Equipment Co., Ltd优势
04

SD A Good After-sales Service

SD A GOOD AFTER-SALES SERVICE

    The professional technical service team of Tsingda Communication Equipment has rich experience and excellent technical service in time, which has become a solid backing for winning the market. We will, as always, follow the business philosophy of “Quality First, Customer First”.

Shenzhen SD Communication Equipment Co., Ltd优势