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    10pcs FU-30L PLL Professional 30W FM Transmitter 87-108Mhz Power Adjustable + 1/2 wave dipole antenna KIT

    Total:5114 USD

    Item:614 USD   Shipping:4500 USD

    NEW Arrival FU-30L PLL Professional 30W FM Transmitter 87-108Mhz Power Adjustable

    + 1/2 wave dipole antenna KIT

    Automatically find the optimal frequency of the antenna.

     

     

    Parameters
    1. Power supply voltage: AC90V ~ 260V/50Hz/60Hz
    2. Working frequency: 87-108MHZ
    3. Frequency stabilization mode: PLL Frequency Synthesizer (PLL)
    4. Frequency Step: 0.1MHz
    5. Modulation: WFM
    6. RF power: 0 ~ 30W adjustable. Maximum 30W
    7. RF output impedance: 50Ω / Coaxial
    8. stray radiation: <-60db
    9. audio level: 15dbV
    10. Frequency response: 50 ~ 15KHz
    11. signal to noise ratio: 70db
    12. Separation: 40db
    13. ambient temperature: 0 ~ 45 ℃

    Special features
    1. 0 ~ 30W adjustable power
    2. Dual microphone inputs Reverb
    3. VSWR protection, and can set the start value of the standing wave protection.
    4. over-temperature protection, and can set the start value over temperature protection.
    5. controlled fan forced cooling system to ensure stability while the machine can also increase the working life of the fan.
    6. automatic volume control function. Input volume can be detected automatically adjusted, to ensure the best modulation.
    7. four commonly used function keys. Can be quickly set the parameters of the machine.

    Operating Instructions

    1. ensure compliance with the requirements of the antenna or radio frequency load reliably connected to the transmitter.
    2. ensure that the supply voltage within the allowable range.
    3. ensure that the air inlet and fan ventilation.

    Package include:
    1*FSN-30L 30w 1U ( Power Supply already included inside )
    1*DP100 1/2 Wave dipole antenna
    1* 8M feeder cable with connectors

     

     Fmuser DP-100 Exclusive 1/2 Half Wave FM Dipole Antenna High gain outdoor
    Dipole antenna 88 to 108mhz for FM Transmitter up to 150w+8M Feeder Cable
     
     
     
    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.
     
    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* DP-100 Dipole Antenna
    1* High quality 8meter BNC cable(If you need other connectors, please tell us before shipping, we also have NJ/TNC connectors)
     
    Mechanical Specifications:
    Height: 990mm
    Radiating Element Material:Aluminum Alloy
    Connector:SL16-K 
    Holding Rod Diameter: Φ30~Φ40 mm
     
     
     
     
     

    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.

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

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

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

    SWR diagram of the half wave dipole at 88Mhz

    delicate and  excellent design

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

    Total:5114 USD

    Item:614 USD   Shipping:4500 USD
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