Ericsson SM6620 Satellite Modulator DVB-S2 IF Modulator (SM6620/BAS) SM66XX/SWO/S2 SM66XX/SWO/S2-8PSK

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  • $2,200.00

  • Brand: Ericsson
  • Model Number: SM6620
  • Product Code: BS18776
  • Quantity in stock: 2-3 Days
  Usually dispatched in 2-4 working days
The rapid rise of bit-rate intensive high definition television, and the continuing need for costeffective transmission over satellite is accelerating the change to more efficient transmission technology. The new DVB-S2 standard is at the forefront of providing the means to fulfilling this requirement. The Ericsson SM6620 is a feature-rich, compact, IF output satellite modulator. This future-proof product gives DVB-S, DVB-DSNG and now DVB-S2 modulations. Integrated into the unit is Ericsson’s award-winning PREKOR™ technology that further enhances system performance making this modulator the class leader in its field.
Technical Details
  • Operation to ETSI standard EN 300 421 (DVB-S: BPSK and QPSK)
  • Variable symbol rate operation: 1 Msym/s to 48 Msym/s
  • User selectable spectrum roll-off factor: 20%, 25%, 30%, 35%
  • IF Output: 50 MHz to 180 MHz, tuneable in 1 kHz steps with low spurious output levels
  • Digitally generated cable tilt correction
  • 2x DVB ASI inputs
  • Input data rate adaptation mode – including PCR correction
  • Prekor dynamic pre-correction technology
  • Corrects for phase/magnitude distortions introduced by uplink HPA equipment
  • Corrects for phase/magnitude distortions introduced by the satellite
  • Corrects for group delay distortions introduced by the satellite transponder
  • Easy software upgrades for extra features
  • Web browser control and via easy-to-use front panel, SNMP, RS-232 or RS-485 remote control or Telnet

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