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Home >>Format Converters>> DVB ASI to DVB LVDS DVB LVDS to DVB ASI >> NN6-3111

 
NN6-3111™ : LVDS to ASI


Real Time LVDS to DVB ASI conversion of an MPEG2 transport stream

Standard Features
    NN6-3111

     

  • Digital TV broadcast dedicated interface : Compatible with DVB and ATSC MPEG2 Transport Stream
  • Performs DVB SPI (LVDS) to DVB ASI conversion

  • 1x parallel DVB-SPI (LVDS) input
    2x DVB-ASI outputs
  • MPEG2 Transport stream packet size changing
    188, 204 or 208 bytes per packet automatically detected at input
    Output framing is user defined
    Generates ASI burst mode or ASI continuous mode

  • Compact equipment with external power supply
    Saves space in racks (1/4 rack wide, 1U height)
    Robust and cost effective
    Portable

  • Power redundancy is supported by connecting a second power supply.

  • Alarm management
    Dry relay alarm, compatible with common management systems

  • Rack mount option
    4 interfaces fit in a 19' rack enclosure, 1U height


SPECIFICATIONS

 

INPUTS

Serial data input

MPEG2 Transport Stream (ISO-IEC 61883)

Data format

DVB-SPI (LVDS) : Low Voltage Differential Signal
As per EN50083-9, DVB A010
Connector 1x SubD 25
Max bit rate
108 Mbps (operation up to 216 Mbps possible)
Packet framing 188, 204, 208 bytes per packet - autodetection
OUTPUTS

Serial output

MPEG2 Transport Stream (ISO-IEC 61883)
Data Format ASI compliant (Asynchronous Serial Interface)
As per DVB A010 ASI-C, EN50083-9
Connector 2x BNC 75 ohms
Max bit rate 216 Mbps
ASI Mode Burst (packet) or Continuous (Byte) ASI mode - user defined
Packet framing 188,204,208 bytes per packet
ALARM
ALARM

1x alarm output (Jack 3.5mm : dry relay)
Can be connected to Dry relay / SNMP module
Compatible with alarm management systems
Status led 3 levels state indicator
MECHANICAL
Dimensions (whd)

103x42x165 (in millimeters)
4.13x1.65x6.30 (in inches)

Weight 0,5kg (1.1 lb)
GENERAL
Power supply
External supply unit (included : specify plug type)
Connectors 1+1 DC inputs (Load balancing ready)
Power redundancy Achieved by the use of a second adapter (optional)
User Interface LCD and buttons on front panel
Rack mount option 19" mounting kit hosting 4 converters (1RU height)

 

Rear Panel

 

 

Functional Diagram

 

 


 

 


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