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FEC Forward Error Correction COP3

FEC SMPTE 2022 Appliance With Forward Error Correction For Catching Bit Errors Across IP Over RF Or Fiber Designed To Be Added At Output Of Encoders And At Inputs Of Decoders

Home >> MPEG-2/4, H.264 (Video Over IP) >> FEC Inserter and De-inserter with Forward Error Correction for Catching IP Bit Errors Across RF or Fiber

FEC Box IP IP/pr™

A Compact (4.5 Inches Square), Real Time, End to End Pro-MPEG FEC SMPTE 2022 Error Correcting Router for UDP Traffic. Corrects Bit Errors and Packet Loss which Impacts UDP (and RTP) Traffic on both LAN and WAN Communications.

 

FEC Box II IP IP™

Compact (5.5 Inches Square), Real Time, End to End FEC SMPTE 2022 Error Correcting Router for UDP Traffic. Corrects Bit Errors and Packet Loss which Impacts UDP (and RTP) Traffic on both LAN and WAN Communications.

 

YouTube Lesson about SMPTE 2022

FEC Box IP IP™

ip.tv
FEC II Box IP IP™

ip.tv

Forward Error Correction (FEC) is a method for finding and correcting bit and low packet loss errors in data transmissions. Extra data, called multi row and multi column checksum packets, are transmitted in parallel to the outgoing video stream so that errors can be corrected at the receiving end. The original UDP stream is not modified in any way.

The FEC Box IP IP reduces packet loss over a lossy network transport by mathematically reconstructing the missing data packets using the added FEC data.

The FEC Box IP IP is a very small, DC brick powered, computing device with two 10/100 Ethernet jacks. The purpose of the device is to ensure UDP traffic reaches the destination even when errors occur during transmission.

 

Compact (5.5 Inches Square), Real Time, End to End FEC SMPTE 2022 Error Correcting Router for UDP Traffic. Corrects Bit Errors and Packet Loss which Impacts UDP (and RTP) Traffic on both LAN and WAN Communications. Features Bit Rates of 25 Kbps to 120 Mbps. Commonly Used to Fix or Protect Against Frame Loss, Picture Artifacts, Audio Drop-Out and Other Video Decoding Errors Caused by Packet Loss. Unlike TCP-IP Retry Solutions, FEC Does Not Increase Jitter and Only Minimally Increases Latency. Sold in Pairs. Adds FEC to Encoders or Decoders that Do Not Support It.

 
 

Standard Features:

  • Alleviates corrupted bits and packet loss introduced on WiFi, satellite, microwave, cellular, Internet, and other networks prone to packet loss
  • Compatible with SMPTE 2022 1-4 standards
  • Inputs/Outputs: UDP/RTP IP streams
  • Supports IP UDP unicast and multicast, in or out
  • Supports all UDP traffic including HD and SD H.264/MPEG-4 AVC or MPEG-2 encoded streams
  • 10/100 Ethernet ports – switched for flexible use
  • Software updates can be performed via the Web GUI, or via the USB
  • Will not alter the internal structure of the transport stream (PAT, PMT, etc.)
  • Supports 50 rows and columns in transmit mode and 100 rows and columns in receive mode
  • Tested for compatibility with other SMPTE-2022 FEC equipped devices
  • Support for SMPTE-2022 5 and 6 coming soon

Applications:

  • Providing SMPTE 2022 based FEC compatibility to devices that don’t support it
  • Streaming Live IP camera views
  • Video over IP
  • Any application where UDP/RTP A/V traffic is used and data loss is possible

Standard Features:

  • Alleviates corrupted bits and packet loss introduced on WiFi, satellite, microwave, cellular, Internet, and other networks prone to packet loss
  • Inputs/Outputs:  UDP/RTP IP streams
  • Supports IP UDP unicast and multicast, in or out
  • Supports all UDP traffic including HD and SD H.264/MPEG-4 AVC or MPEG-2 encoded streams
  • 10/100/1000 Ethernet ports – switched for flexible use
  • Software updates can be performed via the Web GUI
  • Will not alter the internal structure of the transport stream (PAT, PMT, etc.)
  • Supports 20 rows and columns in transmit mode and 20 rows and columns in receive mode
  • Support for SMPTE-2022 5 and 6 coming soon

Applications:

  • Streaming Live IP camera views
  • Video over IP
  • Any application where UDP/RTP traffic is used and data loss is possible
 

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