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VHF or UHF Data Transmitter
Description:
REMOTE CONTROL or TELEMETRY TRANSMITTER
  • Frequency range ( two versions available ):
    • 215 to 260 MHz.      by 10 MHz sub-bands.
    • 400 to 470 MHz.      by 10 MHz sub-bands. 
  • Output power: 1 W to 7 W ( factory setting ).
  • VSWR < 1.5.
  • Synthesized.
  • Programming increments: 12.5 kHz step.
  • Frequency accuracy: ±4 ppm at 25 °C.
  • Frequency stability: ±5 ppm from -10°C to +70°C.
  • Modulation: FSK FM.
  • Data rate: ≤ 38.4 kbits/s.
  • Data Input: RS232 or RS485 ( factory setting ).
  • Deviation sensitivity: ± 5 MHz/V p-p.
  • Deviation drive: positive.

 


POWER REQUIREMENT
  • 12 V DC ( 11 V min to 16 V max ).
  • < 3 A at 7 W.
  • Reverse polarity protection.

 


ENVIRONMENTAL CONDITIONS
  • Operating temperature range : -10 to +70° C.
  • Vibration: 10 Hz to 400 Hz, 10 g-c.       Random 0.4 g²/Hz from 10 to 400 Hz.
  • Chock: ½ sinus 6 ms, 80 g.
  • Acceleration: 80 g.
  • Watertight: IP54.

 


DIMENSIONS
  • 169.5x 109.5 x 60.28 ( mm ).
  • Weight : < 1 kg.
  • RF output connector : SMA.
  • Power and input connector : Type « D ».

 


OPTIONS
  • Other frequencies sub-bands.
  • Other modulations ( consult us ).
  • Selective address setting ( consult us ).
  • FEC ( consult us ).
  • Operating temperature range :  -20 to +70° C.

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By Andrey Datso