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FM Transmitters
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    - Product -   FM Transmitters -> 1W~300W FM Transmitter  

Model : ZHC618F-5W(2U)
Product Name : 5W FM Transmitter(2U)
Exworks price : US$ 1120
Description: Professional FM transmitter(Exciter) with CD-quality broadcasting. All digital technology executes analog FM broadcast. DSP(Digital Signal processor)+DDS(Direct Digital Synthesis frequency) . Advanced MCU control system+big size LCD displayer. Columnar dynamic display audio signal . Supporting AES/EBU standard digital audio input. 5W RF power output with AGC. 19 inches stainless steel cabinet,2U high.

ZHC618F-5W(2U) FM Transmitter

· Adopting new digital signal process(DSP) technology.
· Direct digital synthesis frequency (DDS) technology
· Advanced MCU control system.
· Columnar dynamic display audio signal.
· Perfect audio effect of CD
· Supporting AES/EBU standard digital audio input.
· The standard frequency of RF output is 87.00~108MHz,with the step of 10kHz
· Electric control AGC controls the zero deviation of output power.
· LCD can synchronously display the work parameters.
· RS-232/485 serial communication remote control and telemetering.
· 2U、19-inch standard chassis structure.

Technical Specifications:

1. Power voltage:

90VAC~AC260V, 50Hz~60Hz

2. Power efficeiency: 


3. Heat elimination mode:


4. RF frequency range:

87.00MHz~108MHz(other frequency can be ordered),step10KHz

5. RF Output power:


6. RF Output impedance:


7. RF Output connector:


8. Carrier frequency precision:


9. Harmonic suppression:


10. Parasitic amplitude modulation:


11. Modulation frequency deviation:


12. Audio pre-emphasis:


13. Level difference of right and left :

<0.01 dB(100%modulation)

14. Signal-to-Noise:


15. Audio response


16. Distortion

<0.1%,10 Hz ~15000 MHz

17. Stereo Separation


18. Pilot frequency


19. Pilot frequency modulation


20. Analog audio input impedance


21. Analog audio input level

-15dBm~+15dBm,step0.01 dBm

22. Digital audio input impedance


23. Digital audio input level


24. Digital audio sample rate


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