Forward Error Correction provides increased reliability for data communication systems, effectively using increased bandwidth to achieve lower bit error rates and increased range with the same signal power.
Commsonic supply flexible Viterbi and Reed-Solomon codecs to meet many of today's broadcast and network communication standards, including DVB-C, DVB-S, DVB-S2, DVB-S2X, ISDB-S3, DVB-T(H) and 802.11 / 802.16. These provide significant coding gain with moderate cost to system complexity.
We also provide integrated channel coders built around these FEC blocks. These support the cable broadcast systems based on J.83 Annexes A B and C, including DVB-C and DOCSIS.