Professional EDI/ETI converter (EDI ETI)
The commercial 2wcom FlexXtract+ DAB+ Distribution Extractor demodulates an incoming DAB+ data stream, even if it is via IP, ASI or from a DVB-S or DVB-S2 signal and converts the data into a standard ETI-signal according to EN 300799 or an EDI-signal according to TS 102 693 to feed DAB or DAB+ transmitters.
- Advantages
- Supports for IP line transmission (strong robustness):
- Forward error correction (Pro-MPEG FEC, EDI-FEC): enables reconstruction of lost data packets, avoids audio dropouts
- Packet reordering: incoming data packets are sorted into original order if the IP network swaps them
- Seamless switching (dual streaming) [optional]: automatic seamless switch to a second incoming stream if the main stream fails for some reason
- Data spreading/reordering [optional]: time scrambling of data packets over a defined period to protect the stream like a swarm against transmission failures
- Satellite backup*: automatic switch to the satellite backup if the main stream fails for some reason
* Seamless switching available as an option
- Several contribution/distribution technologies supported (E1, Satellite, IP, ASI)
- Fallback solutions between these in case of failure (e.g. satellite as backup)
- Easy handling: One device for different applications
- Supports for IP line transmission (strong robustness):
- Three different possibilities of transport stream input
- DVB-S/S2 tuner
- ASI (optional)
- Ethernet (optional)
- Data output
- ETI: Standardized output stream from a DAB/DAB+/T-DMB multiplexer over a standardized 2Mbit link (E1).
- EDI (optional): EDI performs data transmission via global IP network (ETI via IP). Compared to ETI there is no need of a dedicated line.
- Transport stream output (optional)
- ASI
- Ethernet
- Monitoring and Control
- via webbased GUI
- via Satellite In-Band Remote Control (SIRC)
(e.g. changing configuration, firmware update, relay switching) - via SNMPv2c and relay (RF and ETI/EDI parameters)
- Conditional Access Decryption
- On request
Datasheet for FlexXtract+ DAB+ Distribution Extractor (PDF, 500kb)