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1Watt DSP & DDS Digital FM stereo broadcast exciter/FM transmitter 87.5-108MHz

  • Model: DDone-1
  • Shipping Weight: 4000g
  • 5 Units in Stock

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$350.00

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FEATURES
  • 32- bit Digital Signal Processing technology
  • Advanced Direct Digital Synthesizer (1 GSPS, 14-bit DAC)
  • 24-bit A/D, 114 dB Dynamic Range, Sampling Rates up to 192 kHz
  • Complete digital solution in a compact 1U/19 Inch housing
TECHNICAL SPECIFICATIONS
 
    AUDIO SECTION
  • Audio connector: XLR Female
  • L/R input level: ±1.2Vp-p for 75 KHz deviation (1KHz)
  • Pre-emphasis: Flat / 25 / 50 / 75μsec.
  • Channel separation:  60 dB min ( 65 dB typ. ), 20Hz to 15kHz,
  • S/N Ratio: 80dB with CCIR unweighted
  • Frequency response: ±0.5dB @ 30Hz - 15kHz
  • Encode mode:  MONO-L, MONO-R, LR-MIX, STEREO
  • Spurious and harmonic suppressione: < 75dBc (Typical 80 dBc)
    RF SECTION
  • Output power < 1W, adjustable
  • Output impedance:  50Ω
  • Output connector: N,Female
  • Frequency range: 87.5 to 108MHz
  • Frequency step: 10KHz
  • RF Spurious:  > -80 dBc @ ± 1MHz min.
  • RF Harmonics:  > -45 dBc
  • Modulation capability : WFM (F3)

    GENERAL SECTION

  • RS232, Connector DB9 female(only For factory debugging)
  • AC power:  110V or 240V selectable,50/60Hz
  • Power consumption (typical): 15W
  • Ambient temperature: -5° to +40°C
  • External dimensions ( W x D x H ) : 483mm(19") x 200mm x 44mm(1U)
  • Shipping Weight: 4Kg 

 


This product was added to our catalog on Sunday 23 April, 2017.

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