ProductsFM Transmitter5W-15W

  • Product Name:

    FMUSER FU-15B 0W-15W PREMIUM Professional PC Control FM Transmitter +power supply+ dipole antenna

  • Categories:5W-15W
  • Date:2014-05-07
  • FMUSER FU-15B 0W-15W PREMIUM Professional PC Control FM Transmitter +power supply+ dipole antenna               FU-15B is a versatile FM transmitter with a variety of protection features , like high-fidelity sou ...
Sample/Wholesale
Price
Shipping
Carrier
Buy it Now
1 pcs sample
278 USD
/pcs
USD
DHL/UPS 7-10days

2 pcs
268 USD
/pcs
USD
DHL/UPS 7-10days

Product Description

FMUSER FU-15B 0W-15W PREMIUM Professional PC Control FM Transmitter +power supply+ dipole antenna

FU-15Bdppower

 

 

 

 

 

 

FU-15Bmain

FU-15BsideFU-15Bback

 

FU-15B is a versatile FM transmitter with a variety of protection features , like high-fidelity sound, excellent harmonic, good clutter suppression.

FU-15B application is flexible, convenient and suitable for a variety of short-range wireless radio.  Such as schools,supermarkets, factories, railway stations, conferences, family and other places.

It can quickly set up a reliable wireless high-fidelity sound system or FM radio wireless acoustic system, the coverage between 3 m to 15 km  depending on the environment, antenna and other factors.
Main features

○ transmit power continuously adjustable from 0W to 15W
○ constant power, the whole band has 3 ~ 5W margin
○ transmit power automatically lock
○ microphone with reverb and can be turned on or off
○ Single / dual-channel conversion can be
○ with PC control port, through computer manipulation of the machine
○ with audio digital-analog conversion, digital input products easier
○ with VSWR protection, the antenna is not connected or do not match, the automatic access to protected
○ with temperature protection, when the transmitter when the temperature is too high, automatically protected
○ fan with temperature control switch, automatic start or shut down properly
○ panel display and intuitive, simple operation, fast
○ transmitter designed, durable

Technical parameters

Operating voltage 12V ~ 16V (rated voltage 15V)
Current <3A
Frequency range of 87 ~ 108MHZ
Frequency stability ± 10PPM
Frequency step 100KHZ
Operating temperature range -10 ℃ ~ 45 ℃
Antenna impedance 50Ω
Transmit power range 0W ~ 15W
Harmonics, spurious radiation ≤-60dB
Audio Distortion 0.1%
Frequency Response 50HZ ~ 15000HZ
Separation ≧ 35 dB
Input level -15 dBV (adjustable)
Frequency deviation ± 75KHZ
SNR ≧ 60 dB
Machine size 173 mm (L) * 110 mm (W) * 48 mm (H)
Weight about 700 grams

 

dp100main

 

 

 

 

gallery 1

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.

 

Why do we recommend this dipole antenna?view


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.dispole1

 


2).The dipole is a simple antenna to construct and use, and many of the calculations are quite straightforward.IMG_5587



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

 

 

 

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

 

1.jpg

 

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

2.jpg

 

SWR diagram of the half wave dipole at 88Mhz

3.jpg

 

The antenna cable. (we will send cable with BNC connector if no there is no special request. Other option is NJ/TNC connector)

 

IMG_5579.jpg

 

 

The antenna cable. (we will send cable with BNC connector if no there is no special request. Other option is NJ/TNC connector)

Attention: When setting the antenna, the “Anode” end should be face up, “negetive electrode” should be face down

 

 

Electrical specification:

Frequency range: 88~108 MHz ( 1MHz stepping)
Input Impedance Impedance:50 ohm
VSWR <1.5
Gain:3.5 dBi
Polarization: Verticality
Maximum Power Input: 150W
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*FU-15B FM transmitter

1*audio cable,

1*USB cable,

1*manual

1*1/2 wave dipole antenna

1*power supply

Leave a Reply

4 Responses

  1. Jorge Romero A. 2014/07/01 at 01:01:44

    FMUSER FU-15B 0W-15W PREMIUM Professional PC Control FM Transmitter +power supply+ dipole antenna

    • admin 2014/07/03 at 01:49:02

      Hello Jorge
      we have the 15B dipole antenna kit in stock .welcome to have an order .
      BR
      lanyue

  2. Brian Ingwell 2020/05/17 at 01:02:39

    Hello,

    I would like to purchase 1 pc of the following:
    FMUSER FU-15B 0W-15W PREMIUM Professional PC Control FM Transmitter +power supply+ dipole antenna

    I would just like to confirm first that you have these in stock for immediate shipment.

    Please advise.

    Thanks much,
    Brian

    • admin 2020/05/21 at 09:08:35

      Hello ,
      It will take 1-2weeks to ship out it .