DVB-S2 solutions

DEMODULATEUR BOARD

This DVB-S2 Demodulator Board addresses the demand for more robust transmission links, especially running in mobile environment conditions.

This modulation is especially developed for harsh environment in video links like signal fading, echoes and trees.

This board is also suitable for any kind of network applications.

MAIN FEATURES

RF Input :

  • 1 x RF antenna input
  • Frequency band : 2 - 3 GHz
  • Sensitivity from -25 dBm to -105 dBm (most robust mode)

ASI Outputs :

  • 2 x ASI output

DVB-S2 Demodulation :

  • QPSK : 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
  • 8PSK : 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
  • 16APSK : 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
  • 32APSK : 3/4, 4/5, 5/6, 8/9, 9/10
  • CCM : Constant Coding and Modulation
  • Short and long frame
  • Roll-off values : 0.20, 0.25, 0.35
  • Pilots ON or OFF
  • Variable symbol rate up to 45 Mbauds

Monitoring figures :

  • Input signal level
  • Signal to noise ratio (C/N + I)
  • Error rate measurement (FER)

Control & Monitoring :

  • 1 x 10/100/1000 base-T Ethernet port
  • 1x RS232/485 serial control port
  • IP control port (Embedded Web Browser)
  • Ethernet software update

Physical :

  • Supply voltage : 10 to 32 VDC
  • Size 160 x 100 mm
  • On demand packaging and integration
  • Operating temperature range : 0°C to 50°C

MODULATEUR BOARD

This DVB-S2 Modulator Board addresses the demand for more robust transmission links, especially running in mobile environment conditions.

This modulation is especially developed for harsh environment in video links like signal fading, echoes and trees.

This board is also suitable for any kind of network applications.

MAIN FEATURES

ASI Inputs :

  • 2 x ASI input

DVB-S2 Modulation :

  • QPSK : 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
  • 8PSK : 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
  • 16APSK : 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
  • 32APSK : 3/4, 4/5, 5/6, 8/9, 9/10
  • CCM : Constant Coding and Modulation
  • Short and long frame
  • Roll-off values : 0.20, 0.25, 0.35
  • Pilots ON or OFF
  • Variable symbol rate up to 45 Mbauds

RF Output :

  • Frequency band : 2 GHz - 3 GHz (1 Hz step)
  • Output level : 0 dBm

Control & Monitoring :

  • 1 x 10/100 base-T Ethernet
  • 1x RS232/485 serial control port
  • Embedded Web Browser
  • Ethernet software update

Physical :

  • Supply voltage : 10 to 32 VDC
  • Size 160 x 100 mm
  • On demand packaging and integration
  • Operating temperature range : 0°C to 50°C