ProductsAntenna and RF cable

  • Product Name:

    FMUSER 4 Bay Dipole Antenna DP-100 Exclusive 1/2 Half Wave High gain FM Dipole Antenna for 5W -300W FM Radio Transmitter

  • Categories:Antenna and RF cable / FM Antenna
  • Date:2014-04-08
  • Sample/Wholesale Price Shipping Carrier Buy it Now 1 pcs sample 38 ...

Product Description


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
387 USD
/pcs
102 USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
Airmail 25days


FMUSER 4 Bay Dipole Antenna DP-100 Exclusive 1/2 Half Wave High gain FM Dipole Antenna for 5W -300W FM Radio Transmitter

 

A dipole antenna is a radio antenna that can be made of aluminum, copper, and bronze tube  with a center-fed driven element. It consists of two metal conductors of rod, oriented parallel and collinear with each other (in line with each other), with a small space between them.

The dipole antenna is a particularly important form of RF antenna which is very widely used for radio transmitting and receiving applications. The dipole is often used on its own as an RF antenna, but it also forms the essential element in many other types of RF antenna. As such it is the possibly the most important form of RF antenna.

 

A half-wave dipole antenna means the length of this dipole antenna is equal to a half-wavelength at the frequency of operation.

4baydp100splitter

dp100main

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We have two power splitters, one is 88MHz to 98MHz, another one is 98MHz to 108MHz,
Please let me know which one do you need. 

 

 

Electrical specification:

Frequency range: 88~108 MHz ( 1MHz stepping)

Input Impedance Impedance:50 ohm

VSWR <1.5

Gain:3 dBi per bay

Polarization: Verticality

Maximum Power Input: 600W

Horizontal 3dB Beam Width: 360 °

Vertical 3dB Beam Width: 73 °

Mechanical Specifications:

Height: 990mm

Radiating Element Material: Aluminum Alloy

Connector:SL16-K

Holding Rod Diameter: Φ30~Φ40 mm

 

Package Include:

1*Four pieces dipole antenna

1*power splitter

Why do we recommend this dipole antenna?

1).The half-wave dipole is very clear and easy for frequency adjustation, there are scales on the side bar of the antenna from which you can adjust the frequency from 88~108 by 1mhz stepping.

2).The dipole is a simple antenna to construct and use, and many of the calculations are quite straightforward.

http://hz01.i.aliimg.com/img/pb/845/858/432/432858845_200.jpg

3.)The radiation pattern and high gain of dipole:

 

http://hz00.i.aliimg.com/img/pb/346/861/432/432861346_885.jpg

Radiation pattern of a half-wave dipole antenna,scale is linear.

http://hz01.i.aliimg.com/img/pb/440/861/432/432861440_724.jpg

The Gain of a half-wave dipole (same as above). The scale is in dBi (decibels over isotropic).

http://hz00.i.aliimg.com/img/pb/516/861/432/432861516_646.jpg

SWR diagram of the half wave dipole at 88Mhz

http://hz00.i.aliimg.com/img/pb/464/862/432/432862464_641.jpg

 

 

ABOUT USOK

FMUSER

 

Contact: lanyue

Address: FMUSER
No.1603 Room HuiLan Building No.273 Huanpu Road Tianhe District   Guangzhou China    Zip:510620

2014-04-22_175621

 

0644735

E-mail: kitmanlaw@gmail.com

Web:www.czhfmtransmitter.com

Skype:lanyue99991   QQ:448122256

Wechat:448122256

Whatsapp:+86 13602420401

 

FMUSER International Group Inc.  is a modern high-tech manufacturer specializing in designing, engineering ,manufacturing, and marketing of high quality FM transmitters and related accessories. We are one of the biggest suppliers of transmitters in China.

With 6 years of experience in the field of fm transmitter, we won great reputation with our high quality products and excellent service. We provide professional consulting services and marketing advices as well as after sale services. Our business reached over 100 countries and regions all over the world like United States, United Kingdom, Germany, France, Japan, Spain, Sweden, Europe, Middle East, Southeast Asia and so on. Besides, we have done a lot of OEM orders for our customers.

2014-05-21_120133
Our products mainly include 0.1w transmitter, 0.5w transmitter, 1w transmitter, 5w transmitter, 7w transmitter, 10w transmitter, 15w transmitter, 30w transmitter, 30w amplifier, 1~1000w transmitter. Besides, we have transmitter accessories like GP antennas, power supplies, audio cable and RG58 antenna cable. Here followed is a gallery picture of our main products:

 

The transmitters could be used to many areas and fields, such as the stadium, campus, super makets and so on. The following picture shows some of the applications of our fm transmitters, and our professional manufactory

A

factory fmuser

productionUSED FOR

 

Radio ON-AIR system

 

We aimed on not only providing high quality products, but also professional application consulting services. Whatever broadcasting concept you have in mind, we will work with you to quickly find the right product for your project. So if you have any idea of using the transmitter, please feel free to contact us, we will help you find out a perfect solution as soon as possible.

1

How can you pay to buy the item?

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www.paypal.com

Every of our item list page  top in our website have a PayPal logo to pay.

1. Our PayPal Account : kitmanlaw@gmail.com

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2.  Pay by Money Gram :

www.moneygram.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou

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3.  Pay by Western Union :

www.westernunion.com
Full name: Quan Li
First name/Given Name: QUAN
Last name/ Surname: LI
Country: China
City: Guangzhou

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4.Pay by T/T:

Account NO: 127 854982 833
Beneficiary Name: LI QUAN
Bank Name: THE HONG KONG AND SHANGHAI BANKING CORPORATION LIMITED
Bank Address: 1 QUEEN’S ROAD CENTRAL HONG KONG
Swift code: HSBCHKHHHKH
Bank code: 004

**If you transfer money to our bank account in The Hongkong and Shanghai Banking Corporation (HSBC), you can leave message in the remark area without restriction on contents.

 

 

How do we ship the items to you?

* Articles will be sent within 1-3 working days when payment clear.
* We will send it to your PayPal address. If you want to change address, please change it before you make payment. Or you can contact us right before the shipping.
* If the packages are below 0.5kg, we will be shipped via airmail; it will take about 15-25days to your hand. If the package is about 1~3kg, we will   ship via EMS, it will take about 7~15days to your hand. If the package more than 3kg, we will send via DHL. It will take about 3~7days to your hand. All the packages are from China Guangzhou.
* Package will be sent as a “gift” and declear as less as possible, buyer don’t need to pay for “TAX”
* After shipment, we will send you an E-mail and inform you the tracking number.

 

If you have any question, please contact us at: kitmanlaw@gmail.com

 

skype:lanyue99991  whatsapp:+86 13602420401

 

liantu(1)

 


Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
387 USD
/pcs
102 USD
DHL/UPS 7-10days

pcs
USD
/pcs
USD
Airmail 25days


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Leave a Reply

2 Responses

  1. Weldon Rye 2014/11/20 at 12:47:21

    I would like to purchase the 4 bay dipole antenna tuned for 106.7 MHZ.
    What length of mounting pole is required?

    Thank You,

    Weldon Rye

    • admin 2014/11/24 at 03:37:56

      Thank you for your order.I will ship it ASAP.

      BR
      lanyue