ProductsFM Transmitter0.2W-1W

  • Product Name:

    FMUSER FU-01A 1W FM PLL radio broadcast transmitter PC Control 76-108MHZ +1/2 wave dipole antenna+power adapter+audio cable

  • Categories:0.2W-1W
  • Date:2014-05-05
  • FMUSER FU-01A 1W FM PLL radio broadcast transmitter PC Control 76-108MHZ +1/2 wave dipole antenna+power adapter+audio cable 1 Watt Professional Transmitter FM Radio Station Power adjustable from 0.1W to 1.2W  PC Control Function   Main Fea ...
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Price
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Buy it Now
1 pcs sample
138 USD
/pcs
39 USD
DHL/UPS 7-10days

2 pcs
135 USD
/pcs
75 USD
DHL/UPS 7-10days

Product Description

FMUSER FU-01A 1W FM PLL radio broadcast transmitter PC Control 76-108MHZ +1/2 wave dipole antenna+power adapter+audio cable

1 Watt Professional Transmitter FM Radio Station
Power adjustable from 0.1W to 1.2W  PC Control Function

FU-01Adppower

FU-01Amain

FU-01Aside

 

software interface.jpg

12v2Apowersupply

Main Features:
1. Wide frequency range: 76~108MHZ
2. Optional Channels: STEREO/MONO
3. Count down Power ON/OFF function
4. Power output is adjustable from 0~1w.
5. One button to control all the functions.Easy operation.
6. Adopting several protection methods, it has strong empty load protection ability.
7.PC control: Easy control through software in PC. Download the software called SDA-01A PC CONTROL from our website before using.
8. Working status lighting: When the transmitter is standinby, the backlight of the knob is red.When the transmitter is working, the backlight of the knob is blue.

Technial Specification:
Power supply: DC12V
Working currect: <0.5A
Frequency range: 76~108mhz
Frequency stability: ±10PPM
Frequency stepping:100KHz
Working temperature: -10°c~50°c
Output impedance:50Ω
Power output:0W~1W continuously adjustable
Harmonics, spurious radiation   ≤-50dB
Audio distrotion: ≤0.3%
Frequency Response: 50Hz~15000Hz
Seperation:≥40 dB
Input level:≤-15 dBV
Frequency Modulation:±75KHZ
SNR≥60 dB
Size: 140mm(L)*105mm(W)*43mm(H)
Net weight: 550g

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

 

ATTENTION: TO USE THE TRANSMITTER, CONNECT ANTENNA FIRST, THEN CONNECT THE POWER SUPPLY. OTHERWISE THE TRANSMITTER COULD BE BURNED.

 

Package Include:

1* FU-01A 1w transmtiter

1*1/2 wave dipole antenna

1* power adapter

1* audio cable

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